Aldrich Aldehydes and Ketones

Library Listing – 1,311 spectra

Subset of Aldrich FT-IR Spectral Libraries related to aldehydes and ketones.

The Aldrich Material-Specific FT-IR Library collection represents a wide variety of the Aldrich Handbook of Fine Chemicals' most common chemicals divided by similar functional groups. These spectra were assembled from the Aldrich Collection of FT-IR Spectra and the data has been carefully examined and processed by Thermo.

The molecular formula, CAS (Chemical Abstracts Services) registry number, when known, and the location number of the printed spectrum in The Aldrich Library of FT-IR Spectra are available.

Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 182 ((1R)-ENDO)-(+)-3- 314 (7AS)-(+)-5,6,7,7A-TETRAHYDRO- BROMOCAMPHOR, 98% 7A- METHYL-1,5-INDANDIONE, 183 ((1S)-ENDO)-(-)-3- 99% BROMOCAMPHOR, 98% 97 (DIETHYLAMINO)ACETONE, 96% 274 (+)-3- 96 (DIMETHYLAMINO)ACETONE, 99% (TRIFLUOROACETYL)CAMPHOR, 145 (R)-(+)-3- 98% METHYLCYCLOHEXANONE, 98% 231 (+)-DIHYDROCARVONE, 98%, 135 (R)-(+)-3- MIXTURE OF ISOMERS METHYLCYCLOPENTANONE , 99% 1076 (+)-RUTIN HYDRATE, 95% 397 (R)-(+)-CITRONELLAL, 96% 830 (+)-USNIC ACID, 98% 229 (R)-(+)-PULEGONE, 98% 136 (+/-)-2,4- 248 (R)-(-)-4,4A,5,6,7,8-HEXAHYDRO- DIMETHYLCYCLOPENTANONE, 4A- METHYL-2(3H)- 99%, MIXTURE OF CIS AND TRANS NAPHTHALENONE, 97% 758 (+/-)-2- 232 (R)-(-)-CARVONE, 98% (METHYLAMINO)PROPIOPHENON 358 (S)-(+)-2- E HYDROCHLORIDE, 99% METHYLBUTYRALDEHYDE, 97% 275 (-)-3- 250 (S)-(+)-3,4,8,8A-TETRAHYDRO-8A- (TRIFLUOROACETYL)CAMPHOR, METHYL- 1,6(2H,7H)- 98% NAPHTHALENEDIONE, 9 761 (-)-LOBELINE HYDROCHLORIDE, 249 (S)-(+)-4,4A,5,6,7,8-HEXAHYDRO- 98% 4A-METHYL- 2(3H)- 151 (-)-MENTHONE, 90% NAPHTHALENONE, 97% 173 (-)-THUJONE 695 (S)-(+)-BENZOIN, 99% 179 (1R)-(+)-CAMPHOR, 98% 233 (S)-(+)-CARVONE, 96% 174 (1R)-(+)-NOPINONE, 98% 85 (S)-(+)-ERYTHRULOSE HYDRATE, 177 (1R)-(-)-FENCHONE, 98+% 97% 428 (1R)-(-)-MYRTENAL, 98% 424 (S)-(-)-PERILLALDEHYDE, TECH., 189 (1R)-(-)-THIOCAMPHOR, 97% 92% 175 (1R,2R,5R)-(+)-2-HYDROXY-3- 230 (S)-(-)-PULEGONE, 98% PINANONE, 99% 578 1'-ACETONAPHTHONE, 70% 273 (1S)-(+)-CAMPHORQUINONE, 99% 726 1'-HYDROXY-2'- 180 (1S)-(-)-CAMPHOR, 95% ACETONAPHTHONE, 99% 246 (1S)-(-)-VERBENONE, 94% (50+% 754 1,1'-(4,6-DIHYDROXY-1,3- EE/GLC) PHENYLENE)BIS- ETHANONE, 99% 474 (2,4- 119 1,1,1,2,2,3,3,7,7,8,8,9,9,9- DIMETHOXYPHENYL)ACETONE, TETRADECA- FLUORO-4,6- 98% NONANEDIONE, 97% 759 (2- 114 1,1,1,5,5,5-HEXAFLUORO-2,4- BENZOYLETHYL)TRIMETHYLAM PENTANEDIONE, 98% MONIUM IODIDE 118 1,1,1,5,5,6,6,6-OCTAFLUORO-2,4- 464 (2-FLUOROPHENYL)ACETONE, HEXANE- DIONE, TECH., 90% 99% 113 1,1,1-TRIFLUORO-2,4- 219 (2S,3S)-(+)-2-ALLYL-3-HYDROXY-2- PENTANEDIONE, 98% METHYL CYCLOPENTANONE, 95% 462 1,1,1-TRIFLUORO-3-PHENYL-2- 475 (3,4- PROPANONE, 96% DIMETHOXYPHENYL)ACETONE, 67 1,1,1-TRIFLUOROACETONE, 97% 97% 69 1,1,3,3-TETRACHLOROACETONE, 1086 (3-(3,4-DIMETHYL-9-OXO-9H- 96% THIOXANTHEN-2- YLOXY)-2- 68 1,1,3-TRICHLOROACETONE, TECH., HYDROXYPROPYL)TRIME 85% 280 (3AS,7AS)-(+)-HEXAHYDRO-3A- 65 1,1-DICHLOROACETONE, 98% HYDROXY-7A- METHYL-1,5- 453 1,1-DIPHENYLACETONE, 98% INDANDIONE, 97% 1020 1,2,3,4-TETRAFLUORO-5,8- 907 (4- DIHYDROXY- ANTHRAQUINONE, BENZOYLBENZYL)TRIMETHYLAM 99% MONIUM CHLORIDE, 95% 1087 1,2,3,4-TETRAHYDRO-9- 465 (4-FLUOROPHENYL)ACETONE, ACRIDANONE, 97% 98%

Page 1 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 544 1,2,3,4- 918 1,4-PHENYLENEBIS((4-(4- TETRAHYDROPHENANTHREN-1- AMINOPHENOXY)- ONE, 98% PHENYL)METHANONE), 97% 547 1,2,3,6,7,8,11,12- 1032 1,5-DIAMINOANTHRAQUINONE, OCTAHYDROBENZO(E)PYREN- 97% 9(10H)-ONE, 95% 1006 1,5-DICHLOROANTHRAQUINONE, 422 1,2,3,6- 96% TETRAHYDROBENZALDEHYDE, 86 1,5-DIHYDROXY-2,2,4,4- 99% TETRACHLORO-3-PENTANONE 263 1,2-CYCLOHEXANEDIONE, 97% HEMIHYDRATE, 98% 556 1,2-DIACETYLBENZENE, 99% 1007 1,8-DICHLOROANTHRAQUINONE, 1030 1,2-DIAMINOANTHRAQUINONE 97% 840 1,2-DIBENZOYLBENZENE, 97% 1014 1,8- 467 1,2-DIBROMO-5-METHYL-1- DIHYDROXYANTHRAQUINONE, PHENYL-3-HEXANONE 96% 968 1,2-NAPHTHOQUINONE, 97% 817 1-(2-HYDROXY-5- 571 1,3,5-TRIACETYLBENZENE, 99% METHYLPHENYL)-3-PHENYL- 1,3- 864 1,3-BIS(4- PROPANEDIONE, 97% FLUOROBENZOYL)BENZENE, 98% 816 1-(2-HYDROXYPHENYL)-3- 264 1,3-CYCLOHEXANEDIONE, 97% PHENYL-1,3- PROPANEDIONE, 98% 258 1,3-CYCLOPENTANEDIONE, 97% 821 1-(4-NITROPHENYL)-3-PHENYL-1,3- 561 1,3-DIACETYLBENZENE, 97% PROPANE- DIONE, 99% 102 1,3-DIAMINOACETONE 819 1-(5-BROMO-2- DIHYDROCHLORIDE HYDROXYPHENYL)-3-PHENYL-1,3- MONOHYDRATE, 97% PROPANEDIONE, 97% 841 1,3-DIBENZOYLBENZENE, 98% 820 1-(5-CHLORO-2-HYDROXY-4- 66 1,3-DICHLOROACETONE, 95+% METHYLPHENYL)-3- PHENYL-1,3- 75 1,3-DIHYDROXYACETONE DIMER, PROPANEDIONE, 98% 97% 818 1-(5-CHLORO-2- 454 1,3-DIPHENYLACETONE, 99% HYDROXYPHENYL)-3-PHENYL-1,3- 825 1,3-INDANDIONE, 97% PROPANEDIONE, 98% 316 1,4,4A,8A-TETRAHYDRO-ENDO-1,4- 1024 1- METHANO- NAPHTHALENE-5,8- (METHYLAMINO)ANTHRAQUINON DIONE, 98% E, 98% 557 1,4,4A,9A- 200 1-ACETYL-1-CYCLOHEXENE, 97% TETRAHYDROANTHRAQUINONE, 199 1-ACETYL-2-METHYL-1- TECH., 90% CYCLOPENTENE, 96% 682 1,4-BENZODIOXAN-6-YL METHYL 588 1-ACETYLPYRENE, 97% KETONE, 98% 130 1-ADAMANTYL BROMOMETHYL 858 1,4-BIS(4- KETONE, 98% BROMOBENZOYL)BENZENE 129 1-ADAMANTYL METHYL KETONE, 994 1,4-CHRYSENEQUINONE 99% 340 1,4-CYCLOHEXANEDIONE MONO- 1034 1-AMINO-4-BROMO-2- 2,2-DIMETHYL- TRIMETHYLENE METHYLANTHRAQUINONE, 99% KETAL, 95% 1029 1-AMINO-4- 265 1,4-CYCLOHEXANEDIONE, 98% HYDROXYANTHRAQUINONE 570 1,4-DIACETYLBENZENE, 99% 944 1-AMINO-9-FLUORENONE, 97% 103 1,4-DIAMINO-2-BUTANONE 1023 1-AMINOANTHRAQUINONE, 97% DIHYDROCHLORIDE 99% 553 1-BENZOSUBERONE, 99% 1031 1,4-DIAMINOANTHRAQUINONE, 814 1-BENZOYLACETONE, 99% 97% 486 1-BENZYL-3-PIPERIDONE 842 1,4-DIBENZOYLBENZENE, 99% HYDROCHLORIDE HYDRATE 822 1,4-DIBENZOYLBUTANE, 97% 483 1-BENZYL-3-PYRROLIDINONE, 98% 105 1,4-DIBROMO-2,3-BUTANEDIONE, 484 1-BENZYL-4-PIPERIDONE, 99% 99% 60 1-BROMO-2-BUTANONE, TECH., 1005 1,4-DICHLOROANTHRAQUINONE, 90% 97% 1285 1-BROMO-2-NAPHTHALDEHYDE, 970 1,4-NAPHTHOQUINONE HYDRATE, 99% 97% 62 1-BROMOPINACOLONE, TECH., APROX. 90%

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Index Compound Name Index Compound Name 64 1-CHLORO-3-PENTANONE, TECH., 689 2',3',4'- 85% TRIMETHOXYACETOPHENONE, 1085 1-CHLORO-4-PROPOXY-9H- 96% THIOXANTHEN-9-ONE, 97% 654 2',4',5'- 1003 1-CHLOROANTHRAQUINONE, 98% TRIFLUOROACETOPHENONE, 99% 61 1-CHLOROPINACOLONE, 95% 730 2',4',6'- 192 1-DECALONE, 97%, MIXTURE OF TRIHYDROXYACETOPHENONE CIS AND TRANS MONOHYDRATE, 98% 322 1-DIETHYLAMINO-3-BUTANONE, 693 2',4',6'- 98% TRIMETHOXYACETOPHENONE, 98 1-DIPROPYLAMINO-2- 99% PROPANONE, 97% 575 2',4',6'- 325 1-ETHYL-3-PIPERIDONE TRIMETHYLACETOPHENONE, 98% HYDROCHLORIDE, 97% 647 2',4'-DICHLOROACETOPHENONE, 326 1-ETHYL-4-PIPERIDONE, 98% 96% 76 1-HYDROXY-2-BUTANONE, 95% 724 2',4'-DIHYDROXY-3'- 941 1-HYDROXY-9-FLUORENONE, 95% METHYLACETOPHENONE, TECH., 1010 1-HYDROXYANTHRAQUINONE 90% 518 1-HYDROXYCYCLOHEXYL 748 2',4'-DIHYDROXY-3'- PHENYL KETONE, 99% METHYLBUTYROPHENONE, 95% 524 1-INDANONE, 99+% 749 2',4'-DIHYDROXY-3'- 115 1-METHOXY-2,4-PENTANEDIONE METHYLHEXANOPHENONE, 97% 209 1-METHOXYBICYCLO(2.2.2)OCT-5- 747 2',4'-DIHYDROXY-3'- EN-2-YL METHYL KETONE, 98% METHYLPROPIOPHENONE, 98% 252 1-METHOXYMETHYL-5- 746 2',4'-DIHYDROXY-3'- NORBORNEN-2-ONE, TECH., 90% PROPYLACETOPHENONE, 99% 461 1-METHYL-2-TETRALONE, TECH., 712 2',4'-DIHYDROXYACETOPHENONE, 90% 99% 324 1-METHYL-4-PIPERIDONE, 97% 715 2',4'- 204 1-METHYL-BETA-IONONE DIHYDROXYPROPIOPHENONE, 1283 1-NAPHTHALDEHYDE, 97% 99% 485 1-PHENETHYL-4-PIPERIDONE, 98% 687 2',4'-DIMETHOXY-3'- 808 1-PHENYL-1,2-PROPANEDIONE, METHYLACETOPHENONE, 97% 99% 688 2',4'-DIMETHOXY-3'- 450 1-PHENYL-2-BUTANONE, 98% METHYLPROPIOPHENONE, 99% 1295 1-PYRENECARBOXALDEHYDE, 679 2',4'-DIMETHOXYACETOPHENONE, 99% 98% 989 10-BENZHYDRYLIDENE-9- 681 2',4'-DIMETHOXYPROPIOPHENONE ANTHRONE 573 2',4'-DIMETHYLACETOPHENONE, 960 10-BENZYLIDENEANTHRONE 96% 1293 10-CHLORO-9-ANTHRALDEHYDE, 649 2',5'-DICHLOROACETOPHENONE, 97% 98% 1089 10-METHYL-9(10H)-ACRIDONE, 643 2',5'-DIFLUOROACETOPHENONE, 99% 98% 1292 10-METHYLANTHRACENE-9- 713 2',5'-DIHYDROXYACETOPHENONE, CARBOXALDEHYDE, 96% 97% 39 10-NONADECANONE, 99% 714 2',5'- 40 11-HENEICOSANONE, 95% DIHYDROXYPROPIOPHENONE, 41 12-TRICOSANONE 98% 935 13,13'-DIBENZANTHRONYL 680 2',5'-DIMETHOXYACETOPHENONE, 42 14-HEPTACOSANONE, 97% 99% 656 2',3',4',5',6'- 574 2',5'-DIMETHYLACETOPHENONE, PENTAFLUOROACETOPHENONE, 97% 97% 642 2',6'-DIFLUOROACETOPHENONE, 655 2',3',4'- 97% TRICHLOROACETOPHENONE, 95% 710 2',6'-DIHYDROXYACETOPHENONE, 723 2',3',4'- 97% TRIHYDROXYACETOPHENONE, 678 2',6'-DIMETHOXYACETOPHENONE, 97% 98%

Page 3 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 606 2'- 618 2,2,2,4'- (TRIFLUOROMETHYL)ACETOPHEN TETRAFLUOROACETOPHENONE, ONE, 99% 99% 579 2'-ACETONAPHTHONE, 99% 673 2,2,2-TRIFLUORO-2',4',6'- 779 2'-AMINO-4',5'- TRIMETHOXYACETO- PHENONE, DIMETHOXYACETOPHENONE, 99% 98% 765 2'-AMINOACETOPHENONE 653 2,2,2-TRIFLUORO-2',4',6'- HYDROCHLORIDE, 95% TRIMETHYL- ACETOPHENONE, 764 2'-AMINOACETOPHENONE, 98% 98% 608 2'-BROMOACETOPHENONE, 99% 620 2,2,2-TRIFLUORO-4'- 607 2'-CHLOROACETOPHENONE, 97% (TRIFLUOROMETHYL)- 676 2'-FLUORO-4'- ACETOPHENONE, 97% METHOXYACETOPHENONE, 99% 596 2,2,2-TRIFLUOROACETOPHENONE, 604 2'-FLUOROACETOPHENONE, 97% 99% 605 2'-FLUOROPROPIOPHENONE, 98% 521 2,2,2-TRIPHENYLACETOPHENONE, 725 2'-HYDROXY-1'- 98% ACETONAPHTHONE, 99% 13 2,2,4,4-TETRAMETHYL-3- 708 2'-HYDROXY-3- PENTANONE, 98% PHENYLPROPIOPHENONE, 97% 84 2,2,5,5-TETRAMETHYL-4- 732 2'-HYDROXY-4',5'- HYDROXY-3-HEXANONE, 99% DIMETHYLACETOPHENONE, 98% 120 2,2,6,6-TETRAMETHYL-3,5- 731 2'-HYDROXY-4',6'- HEPTANEDIONE, 98+% DIMETHYLACETOPHENONE, 97% 329 2,2,6,6-TETRAMETHYL-4- 721 2'-HYDROXY-4'- PIPERIDONE HYDROCHLORIDE, METHOXYACETOPHENONE, 99% 98% 722 2'-HYDROXY-5'- 328 2,2,6,6-TETRAMETHYL-4- METHOXYACETOPHENONE, 99% PIPERIDONE MONOHYDRATE, 99% 790 2'-HYDROXY-5'-METHYL-3'- 152 2,2,6- NITROACETOPHENONE, 99% TRIMETHYLCYCLOHEXANONE, 717 2'-HYDROXY-5'- 98% METHYLACETOPHENONE, 98% 590 2,2-DICHLOROACETOPHENONE, 711 2'-HYDROXY-6'- 97% METHOXYACETOPHENONE, 97% 659 2,2-DIETHOXYACETOPHENONE, 706 2'-HYDROXYACETOPHENONE, 99% 95% 709 2'-HYDROXYCHALCONE, 97% 832 2,2-DIHYDROXY-1H- 707 2'-HYDROXYPROPIOPHENONE, BENZ(F)INDENE-1,3(2H)- DIONE 97% HYDRATE, 98% 660 2'-METHOXYACETOPHENONE, 99% 833 2,2-DIHYDROXY-5-METHOXY-1,3- 555 2'-METHYLACETOPHENONE, 98% INDANDIONE HYDRATE 783 2'-NITROACETOPHENONE, 95% 699 2,2-DIMETHOXY-2- 648 2,2',4'- PHENYLACETOPHENONE, 99% TRICHLOROACETOPHENONE, 97% 261 2,2-DIMETHYL-1,3- 851 2,2',4,4',6,6'- CYCLOPENTANEDIONE, 99% HEXAMETHYLBENZOPHENONE, 335 2,2-DIMETHYL-3(2H)-FURANONE, 99% 96% 884 2,2',4,4'- 437 2,2-DIMETHYL-3- TETRAHYDROXYBENZOPHENONE HYDROXYPROPIONALDEHYDE, , 97% TECH., APROX. 70% 895 2,2'-DIHYDROXY-4,4'-DIMETHOXY- 390 2,2-DIMETHYL-4-PENTENAL, BENZOPHENONE, 98% TECH., 90% 894 2,2'-DIHYDROXY-4- 121 2,2-DIMETHYL-6,6,7,7,8,8,8- METHOXYBENZOPHENONE, 98% HEPTAFLUORO- 3,5- 881 2,2'-DIHYDROXYBENZOPHENONE, OCTANEDIONE, 98% 98% 1046 2,2-DIMETHYL-7-ETHOXY-6- 998 2,2'-DIMETHYLBIANTHRONE METHOXY-4- CHROMANONE, 99% 267 2,2'-METHYLENEBIS(1,3- 879 2,3,3',4'- CYCLOHEXANEDIONE), 98% TETRAMETHOXYBENZOPHENONE 611 2,2,2,3'- , 98% TETRAFLUOROACETOPHENONE, 99%

Page 4 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 870 2,3,4,5,6- 883 2,4,4'- PENTAFLUOROBENZOPHENONE, TRIHYDROXYBENZOPHENONE, 99% 95% 850 2,3,4,5,6- 234 2,4,4,6-TETRABROMO-2,5- PENTAMETHYLBENZOPHENONE, CYCLOHEXADIENONE, 90% 99% 138 2,4,4- 1257 2,3,4-TRIFLUOROBENZALDEHYDE, TRIMETHYLCYCLOPENTANONE, 98% 97% 1262 2,3,4- 959 2,4,5,7-TETRANITRO-9- TRIMETHOXYBENZALDEHYDE, FLUORENONE, 98% 99% 1253 2,4,5- 1264 2,3,5,6- TRIMETHOXYBENZALDEHYDE, TETRAFLUOROBENZALDEHYDE, 98% 98% 1246 2,4,6- 1230 2,3,5-TRICHLOROBENZALDEHYDE, TRIHYDROXYBENZALDEHYDE 98% 1232 2,4,6- 1311 2,3,6,7-TETRAHYDRO-8-HYDROXY- TRIMETHOXYBENZALDEHYDE, 1H,5H-BENZO- (IJ)QUINOLIZINE-9- 98% CARBOXALD 878 2,4,6- 1258 2,3,6-TRICHLOROBENZALDEHYDE, TRIMETHOXYBENZOPHENONE, 97% 98% 1229 2,3,6-TRIFLUOROBENZALDEHYDE, 940 2,4,7-TRICHLORO-9-FLUORENONE, 96% 99% 1195 2,3- 958 2,4,7-TRINITRO-9-FLUORENONE, (METHYLENEDIOXY)BENZALDEH 80% YDE, 98% 1185 2,4-DICHLOROBENZALDEHYDE, 104 2,3-BUTANEDIONE, 97% 99% 974 2,3-DICHLORO-1,4- 867 2,4-DICHLOROBENZOPHENONE, NAPHTHOQUINONE, 98% 99% 980 2,3-DICHLORO-5,8-DIHYDROXY- 1261 2,4-DIETHOXY-M- 1,4-NAPHTHO- QUINONE, 95% TOLUALDEHYDE, 96% 1165 2,3-DICHLOROBENZALDEHYDE, 412 2,4-DIETHYL-2,6-HEPTADIENAL, 99% TECH., 90%, MIXTURE OF ISOMERS 1171 2,3-DIHYDROXYBENZALDEHYDE, 1083 2,4-DIETHYL-9H-THIOXANTHEN-9- 97% ONE, 98% 1166 2,3-DIMETHOXYBENZALDEHYDE, 1213 2,4-DIHYDROXYBENZALDEHYDE, 98% 98% 972 2,3-DIMETHYL-1,4- 882 2,4-DIHYDROXYBENZOPHENONE, NAPHTHOQUINONE, 98% 99% 1259 2,3-DIMETHYL-P-ANISALDEHYDE, 1260 2,4-DIMETHOXY-3- 99% METHYLBENZALDEHYDE, 99% 1019 2,3-DIMETHYLQUINIZARIN, 99% 1190 2,4-DIMETHOXYBENZALDEHYDE, 365 2,3-DIMETHYLVALERALDEHYDE, 98% 97%, MIXTURE OF ISOMERS 411 2,4-DIMETHYL-2,6-HEPTADIENAL, 530 2,3-DIPHENYL-1-INDENONE, 97% 96%, MIXTURE OF ISOMERS 558 2,3-EPOXY-2,3-DIHYDRO-1,4- 12 2,4-DIMETHYL-3-PENTANONE, 98% NAPHTHOQUINONE, 97% 1176 2,4-DIMETHYLBENZALDEHYDE, 107 2,3-HEXANEDIONE, TECH., 90% TECH., 90% 1289 2,3- 847 2,4-DIMETHYLBENZOPHENONE, NAPHTHALENEDICARBOXALDEH 96% YDE, 98% 1223 2,4-DINITROBENZALDEHYDE, 98% 106 2,3-PENTANEDIONE, 97% 409 2,4-HEXADIENAL, 95% 636 2,4'-DIBROMOACETOPHENONE, 117 2,4-HEXANEDIONE, 98% 98% 413 2,4-OCTADIENAL, 97+%, 637 2,4'-DIBROMOPROPIOPHENONE, PREDOMINANTLY TRANS, TRANS 98% 110 2,4-PENTANEDIONE, 99+% 626 2,4'-DICHLOROACETOPHENONE, 300 2,5-DI-TERT-BUTYL-1,4- 99% BENZOQUINONE, 99% 861 2,4'-DIFLUOROBENZOPHENONE, 96%

Page 5 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 797 2,5- 150 2,6-DIMETHYLCYCLOHEXANONE, DIBENZYLIDENECYCLOPENTANO 98%, MIXTURE OF ISOMERS NE, 99% 1175 2,6-DINITROBENZALDEHYDE, 99% 109 2,5-DIBROMO-3,4-HEXANEDIONE, 463 2,6-DIPHENYLCYCLOHEXANONE, 95% 97%, MIXTURE OF CIS AND TRANS 964 2,5-DICHLORO-1,4- 939 2,7-DIBROMO-9-FLUORENONE, BENZOQUINONE, 98% 96% 1180 2,5-DIFLUOROBENZALDEHYDE, 938 2,7-DICHLORO-9-FLUORENONE, 98% TECH., 90% 862 2,5-DIFLUOROBENZOPHENONE, 956 2,7-DINITRO-9-FLUORENONE, 97% 98% 495 2-((PHENYLTHIO)METHYL)-2- 307 2,5-DIHYDROXY-1,4- CYCLOPENTEN- 1-ONE, TECH., 90% BENZOQUINONE, 98% 477 2-(3- 1212 2,5-DIHYDROXYBENZALDEHYDE, METHOXYPHENYL)CYCLOHEXAN 98% ONE, 97% 1191 2,5-DIMETHOXYBENZALDEHYDE, 228 2-(BETA-ETHYLBUTYLIDENE)-1- 99% CYCLOHEXANONE 83 2,5-DIMETHYL-4-HYDROXY-3- 1027 2- HEXANONE, TECH., 90% (BROMOMETHYL)ANTHRAQUINO 337 2,5-DIMETHYL-4-METHOXY-3(2H)- NE, 97% FURANONE, 97+% 1026 2- 1250 2,5-DIMETHYL-P-ANISALDEHYDE, (CHLOROMETHYL)ANTHRAQUINO 98% NE, 98% 1177 2,5-DIMETHYLBENZALDEHYDE, 778 2-(DIBENZYLAMINO)-4'- 99% HYDROXY-3'-METHOXY- 848 2,5-DIMETHYLBENZOPHENONE, ACETOPHENONE TECH., 95% HYDROCHLORIDE, 137 2,5- 1009 2- DIMETHYLCYCLOPENTANONE, (HYDROXYMETHYL)ANTHRAQUI 98%, MIXTURE OF CIS AND TRANS NONE, 97% 967 2,5-DIPHENYL-1,4- 160 2- BENZOQUINONE, 98% (METHYLTHIO)CYCLOHEXANONE 293 2,6,6-TRIMETHYL-2- , 98% CYCLOHEXENE-1,4-DIONE, 98% 872 2- 301 2,6-DI-TERT-BUTYL-1,4- (TRIFLUOROMETHYL)BENZOPHEN BENZOQUINONE, 98% ONE, 99% 1033 2,6-DIAMINOANTHRAQUINONE, 317 2-ACETYL-1,3- 97% CYCLOHEXANEDIONE, 98% 965 2,6-DICHLORO-1,4- 262 2-ACETYL-1,3- BENZOQUINONE, 98% CYCLOPENTANEDIONE, 99% 1164 2,6-DICHLOROBENZALDEHYDE, 828 2-ACETYL-1-TETRALONE, 98% 99% 208 2-ACETYL-5-NORBORNENE 309 2,6-DICHLOROQUINONE-4- 582 2-ACETYLBIPHENYLENE, 99% CHLOROIMIDE, 95% 255 2-ACETYLCYCLOHEXANONE, 97% 1244 2,6-DIMETHOXY-4- 254 2-ACETYLCYCLOPENTANONE, HYDROXYBENZALDEHYDE, 95% 98% 1167 2,6-DIMETHOXYBENZALDEHYDE, 583 2-ACETYLFLUORENE, 98% 99% 585 2-ACETYLPHENANTHRENE, 98% 23 2,6-DIMETHYL-3-HEPTANONE 781 2-ACETYLPHENOTHIAZINE, 95% 24 2,6-DIMETHYL-4-HEPTANONE, 197 2-ADAMANTANONE, 99% 99+% 154 2-ALLYLCYCLOHEXANONE, 97% 1235 2,6-DIMETHYL-4- 914 2-AMINO-2',5- HYDROXYBENZALDEHYDE, 97% DICHLOROBENZOPHENONE, 99% 396 2,6-DIMETHYL-5-HEPTENAL, 910 2-AMINO-2'- TECH., 80% FLUOROBENZOPHENONE, 98+% 342 2,6-DIMETHYL-GAMMA-PYRONE, 953 2-AMINO-3,7-DICHLORO-9- 99% FLUORENONE, 95% 299 2,6-DIMETHYLBENZOQUINONE, 951 2-AMINO-3-BROMO-9- 99% FLUORENONE, 95%

Page 6 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 983 2-AMINO-3-CHLORO-1,4- 634 2-BROMO-4'- NAPHTHOQUINONE, 97% FLUOROACETOPHENONE, 97% 957 2-AMINO-3-CHLORO-7-NITRO-9- 671 2-BROMO-4'- FLUORENONE, 95% METHOXYACETOPHENONE, 97% 950 2-AMINO-3-CHLORO-9- 598 2-BROMO-4'- FLUORENONE, 95% METHYLACETOPHENONE, 90% 1307 2-AMINO-3-FORMYL-6,7- 787 2-BROMO-4'- DIMETHYLCHROMONE NITROACETOPHENONE, 95% 1306 2-AMINO-3-FORMYLCHROMONE, 600 2-BROMO-4'- 97% PHENYLACETOPHENONE 768 2-AMINO-4'- 936 2-BROMO-9-FLUORENONE, 96% BROMOACETOPHENONE HYDRO- 591 2-BROMOACETOPHENONE, 98% CHLORIDE, 96% 1120 2-BROMOBENZALDEHYDE, 98% 911 2-AMINO-4'- 170 2-BROMOCYCLODODECANONE CHLOROBENZOPHENONE, 98% 593 2-BROMOISOBUTYROPHENONE, 909 2-AMINO-4'- 98% METHYLBENZOPHENONE, 99% 592 2-BROMOPROPIOPHENONE, TECH., 908 2-AMINO-4- 90% METHYLBENZOPHENONE, 99% 88 2-BUTANONE PEROXIDE, APROX. 912 2-AMINO-5- 30 WT. % SOLUTION IN DIMETHYL CHLOROBENZOPHENONE, 98% PHTHALATE 925 2-AMINO-5- 3 2-BUTANONE, 99+%, NITROBENZOPHENONE, 98+% SPECTROPHOTOMETRIC GRADE 1309 2-AMINO-6-BROMO-3- 384 2-BUTYLACROLEIN, 95% FORMYLCHROMONE, 98% 303 2-CHLORO-1,4-BENZOQUINONE, 1308 2-AMINO-6-CHLORO-3- 95% FORMYLCHROMONE, 97% 645 2-CHLORO-2',4'- 952 2-AMINO-7-BROMO-9- DIFLUOROACETOPHENONE, 98% FLUORENONE, 98% 597 2-CHLORO-2,2- 945 2-AMINO-9-FLUORENONE DIFLUOROACETOPHENONE, 96% 756 2-AMINOACETOPHENONE 742 2-CHLORO-3',4'- HYDROCHLORIDE, 99% DIHYDROXYACETOPHENONE, 98% 1028 2-AMINOANTHRAQUINONE 984 2-CHLORO-3-(4- 904 2-AMINOBENZOPHENONE, 98% HYDROXYANILINO)-1,4- 982 2-ANILINO-1,4-NAPHTHOQUINONE NAPHTHOQUINONE 519 2-BENZOYL-5-NORBORNENE, 97%, 985 2-CHLORO-3-MORPHOLINO-1,4- MIXTURE OF ENDO AND EXO NAPHTHOQUINONE, 97% 929 2-BENZOYLNAPHTHALENE, 97% 632 2-CHLORO-4'- 775 2-BENZYL-2-(DIMETHYLAMINO)- FLUOROACETOPHENONE, 99% 4'-MORPHOLINO- 865 2-CHLORO-4'- BUTYROPHENONE, 97% FLUOROBENZOPHENONE, 99% 1278 2-BENZYLOXY-3- 1214 2-CHLORO-4- METHOXYBENZALDEHYDE, 98% DIMETHYLAMINOBENZALDEHYD 1254 2-BENZYLOXY-4,5- E DIMETHOXYBENZALDEHYDE, 1182 2-CHLORO-4- 98% FLUOROBENZALDEHYDE, 97% 683 2-BROMO-2',4'- 1201 2-CHLORO-4- DIMETHOXYACETOPHENONE, 96% HYDROXYBENZALDEHYDE, 98% 684 2-BROMO-2',5'- 271 2-CHLORO-5,5-DIMETHYL-1,3- DIMETHOXYACETOPHENONE, 97% CYCLOHEXANEDIONE, 98% 602 2-BROMO-2'-ACETONAPHTHONE, 1218 2-CHLORO-5- 99% NITROBENZALDEHYDE, 97% 669 2-BROMO-2'- 923 2-CHLORO-5- METHOXYACETOPHENONE, 98% NITROBENZOPHENONE, 98% 670 2-BROMO-3'- 1163 2-CHLORO-6- METHOXYACETOPHENONE, 98% FLUOROBENZALDEHYDE, 95% 786 2-BROMO-3'- 1173 2-CHLORO-6- NITROACETOPHENONE, 97% NITROBENZALDEHYDE, 97% 635 2-BROMO-4'- 589 2-CHLOROACETOPHENONE, 99% CHLOROACETOPHENONE, 98% 1004 2-CHLOROANTHRAQUINONE, 97%

Page 7 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 1119 2-CHLOROBENZALDEHYDE, 99% 889 2-HYDROXY-4- 854 2-CHLOROBENZOPHENONE, 99+% (OCTYLOXY)BENZOPHENONE, 155 2-CHLOROCYCLOHEXANONE, 98% 98% 139 2-CHLOROCYCLOPENTANONE, 891 2-HYDROXY-4-METHOXY-4'- 98% METHYLBENZOPHENONE 1084 2-CHLOROTHIOXANTHEN-9-ONE, 1205 2-HYDROXY-4- 98% METHOXYBENZALDEHYDE, 98% 243 2-CYCLOHEPTEN-1-ONE, TECH., 888 2-HYDROXY-4- 80% METHOXYBENZOPHENONE, 98% 223 2-CYCLOHEXEN-1-ONE, 95+% 1204 2-HYDROXY-5- 211 2-CYCLOPENTEN-1-ONE, 98% METHOXYBENZALDEHYDE, 98% 222 2- 1263 2-HYDROXY-5-METHYL-1,3- CYCLOPENTYLIDENECYCLOPENT BENZENEDICARBOX- ALDEHYDE, ANONE 97% 97% 194 2-DECALONE, 95%, MIXTURE OF 1199 2-HYDROXY-5- CIS AND TRANS METHYLBENZALDEHYDE, 98% 31 2-DECANONE, 98% 886 2-HYDROXY-5- 947 2-DIMETHYLAMINO-9- METHYLBENZOPHENONE, 99% FLUORENONE, 97% 942 2-HYDROXY-9-FLUORENONE 836 2-DIPHENYLACETYL-1,3- 704 2-HYDROXYACETOPHENONE, 98% INDANDIONE-1-HYDRA- ZONE, 880 2-HYDROXYBENZOPHENONE, 99% 98% 157 2-HYDROXYCYCLOHEXANONE 1122 2-ETHOXYBENZALDEHYDE, 97+% DIMER 159 2-ETHOXYCYCLOHEXANONE, 98% 446 2-HYDROXYHEXANEDIAL, 25 260 2-ETHYL-1,3- WT. % SOLUTION IN WATER CYCLOPENTANEDIONE, 99% 312 2-HYDROXYMETHYL-6- 387 2-ETHYL-TRANS-2-BUTENAL, 96% METHOXY-1,4- BENZOQUINONE, 392 2-ETHYL-TRANS-2-HEXENAL, 95% 97% 381 2-ETHYLACROLEIN, TECH., 85% 459 2-INDANONE, 98% 946 2-ETHYLAMINO-9-FLUORENONE, 937 2-IODO-9-FLUORENONE 99% 393 2-ISOPROPYL-5-METHYL-2- 1001 2-ETHYLANTHRAQUINONE, 97+% HEXENAL, 95+% 359 2-ETHYLBUTYRALDEHYDE, 92+% 382 2-ISOPROPYLACROLEIN, 97% 367 2-ETHYLHEXANAL, 96% 1286 2-METHOXY-1- 362 2-ETHYLISOVALERALDEHYDE NAPHTHALDEHYDE, 99% 1290 2-FLUORENECARBOXALDEHYDE, 448 2-METHOXY-1- 99% PIPERIDINECARBOXALDEHYDE, 1172 2-FLUORO-5- 97%,MIXTURE OF CIS AND TRANS NITROBENZALDEHYDE, 97% 447 2-METHOXY-1- 1161 2-FLUORO-6- PYRROLIDINECARBOXALDEHYDE (TRIFLUOROMETHYL)BENZALDE , 97%, MIXTURE OF CIS AND HYDE, 98% TRANS 1118 2-FLUOROBENZALDEHYDE, 97% 658 2-METHOXYACETOPHENONE, 95% 852 2-FLUOROBENZOPHENONE, 98% 158 2-METHOXYCYCLOHEXANONE, 19 2-HEPTANONE, 98% 98% 14 2-HEXANONE, 98% 468 2-METHOXYPHENYLACETONE, 975 2-HYDROXY-1,4- 98% NAPHTHOQUINONE 266 2-METHYL-1,3- 1288 2-HYDROXY-1- CYCLOHEXANEDIONE, 97% NAPHTHALDEHYDE 259 2-METHYL-1,3- 705 2-HYDROXY-2- CYCLOPENTANEDIONE, 99% METHYLPROPIOPHENONE, 97% 971 2-METHYL-1,4- 1198 2-HYDROXY-3- NAPHTHOQUINONE, 98% METHYLBENZALDEHYDE, 98% 525 2-METHYL-1-INDANONE, 99% 674 2-HYDROXY-4'-(2- 540 2-METHYL-1-TETRALONE, 99% HYDROXYETHOXY)-2- 212 2-METHYL-2-CYCLOPENTEN-1- METHYLPROPIO- PHENONE, 98% ONE, 98% 739 2-HYDROXY-4'- 389 2-METHYL-2-PENTENAL, 97% METHOXYACETOPHENONE, 98% 10 2-METHYL-3-PENTANONE, 97%

Page 8 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 774 2-METHYL-4'-(METHYLTHIO)-2- 729 3',5'-DIBROMO-2'- MORPHOLINO- PROPIOPHENONE, HYDROXYACETOPHENONE, 98% 98% 728 3',5'-DICHLORO-2'- 926 2-METHYLAMINO-5- HYDROXYACETOPHENONE, 99% NITROBENZOPHENONE, 98+% 745 3',5'-DIHYDROXYACETOPHENONE, 1000 2-METHYLANTHRAQUINONE, 95% 97% 843 2-METHYLBENZOPHENONE, 98% 752 3',5'-DIMETHOXY-4'- 357 2-METHYLBUTYRALDEHYDE, 95% HYDROXYACETOPHENONE, 97% 141 2-METHYLCYCLOHEXANONE, 99% 685 3',5'-DIMETHOXYACETOPHENONE, 133 2-METHYLCYCLOPENTANONE, 97% 98% 1075 3',5,7-TRIHYDROXY-4'- 349 2- METHOXYFLAVONE 7- METHYLTETRAHYDROTHIOPHEN- RUTINOSIDE, TECH., 90% 3-ONE, 97+% 662 3'-(HEXYLOXY)ACETOPHENONE, 374 2-METHYLUNDECANAL, 95% 99% 364 2-METHYLVALERALDEHYDE, 98% 610 3'- 1284 2-NAPHTHALDEHYDE, 98% (TRIFLUOROMETHYL)ACETOPHEN 826 2-NITRO-1,3-INDANEDIONE ONE, 99% DIHYDRATE, 98% 766 3'-AMINOACETOPHENONE, 97% 954 2-NITRO-9-FLUORENONE, 99% 646 3'-BROMO-4'- 1125 2-NITROBENZALDEHYDE, 98% FLUOROACETOPHENONE, 96% 163 2-NITROCYCLOHEXANONE, 99% 614 3'-BROMOACETOPHENONE, 99% 28 2-NONANONE, 99+% 615 3'-BROMOPROPIOPHENONE, 96% 26 2-OCTANONE, 98% 612 3'-CHLOROACETOPHENONE, 98% 6 2-PENTANONE, 97% 613 3'-CHLOROPROPIOPHENONE, 98% 827 2-PHENYL-1,3-INDANDIONE, 97% 560 3'-ETHYLACETOPHENONE, 98% 457 2-PHENYLCYCLOHEPTANONE, 677 3'-FLUORO-4'- 99% METHOXYACETOPHENONE, 99% 455 2-PHENYLCYCLOHEXANONE, 98% 609 3'-FLUOROACETOPHENONE, 99% 1094 2-PHENYLPROPIONALDEHYDE, 733 3'-HYDROXYACETOPHENONE, 97% 98% 661 3'-METHOXYACETOPHENONE, 97% 1052 2-PHENYLTHIOCHROMEN-4-ONE, 559 3'-METHYLACETOPHENONE, 98% 98% 784 3'-NITROACETOPHENONE, 99% 383 2-PROPYLACROLEIN, 97% 313 3,3',5,5'- 142 2-SEC-BUTYLCYCLOHEXANONE, TETRAMETHYLDIPHENOQUINONE 98+%, MIXTURE OF 859 3,3'-DIFLUOROBENZOPHENONE, DIASTEREOMERS 99% 1002 2-TERT-BUTYLANTHRAQUINONE, 928 3,3'-DINITROBENZOPHENONE, 96% 98% 961 3,3'-THIOBIS(7H- 143 2-TERT-BUTYLCYCLOHEXANONE, BENZ(DE)ANTHRACEN-7-ONE) 97% 809 3,3,3-TRIFLUORO-1-PHENYL-1,2- 35 2-TRIDECANONE, 99% PROPANEDIONE HYDRATE, 98% 33 2-UNDECANONE, 99% 257 3,3,5,5-TETRAMETHYL-1,2- 692 3',4',5'- CYCLOPENTANEDIONE, 99% TRIMETHOXYACETOPHENONE, 153 3,3,5,5- 98% TETRAMETHYLCYCLOHEXANONE 650 3',4'-DICHLOROACETOPHENONE, , 98% 99% 543 3,3,6,8-TETRAMETHYL-1- 651 3',4'-DICHLOROPROPIOPHENONE, TETRALONE, 99% 99% 522 3,3-DICHLORO-1-PHENYL-2- 644 3',4'-DIFLUOROACETOPHENONE, PROPEN-1-ONE, 97% 97% 156 3,3-DICHLORO-2,2- 744 3',4'-DIMETHOXYACETOPHENONE, DIHYDROXYCYCLOHEXANONE 98% 92 3,3-DIMETHOXY-2-BUTANONE, 572 3',4'-DIMETHYLACETOPHENONE, 98% 98% 361 3,3-DIMETHYLBUTYRALDEHYDE, 686 3',5'- 95% DIBENZYLOXYACETOPHENONE, 639 3,4'-DICHLOROPROPIOPHENONE, 98% 95%

Page 9 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 1233 3,4,5- 1225 3,5-DIFLUOROBENZALDEHYDE, TRIMETHOXYBENZALDEHYDE, 98% 98% 1239 3,5-DIIODOSALICYLALDEHYDE, 315 3,4,8,8A-TETRAHYDRO-8A- 97% METHYL-1,6(2H,7H)- 1227 3,5-DIMETHOXYBENZALDEHYDE, NAPHTHALENEDIONE, 98% 98% 915 3,4-DIAMINOBENZOPHENONE, 97% 226 3,5-DIMETHYL-2-CYCLOHEXEN-1- 1282 3,4- ONE, 99% DIBENZYLOXYBENZALDEHYDE, 25 3,5-DIMETHYL-4-HEPTANONE, 98% 99+% 288 3,4-DIBUTOXY-3-CYCLOBUTENE- 1234 3,5-DIMETHYL-4- 1,2-DIONE, 98% HYDROXYBENZALDEHYDE, 95% 1184 3,4-DICHLOROBENZALDEHYDE, 1040 3,6-DIHYDROXYFLAVONE, 98% 95% 1041 3,7-DIHYDROXYFLAVONE 286 3,4-DIETHOXY-3-CYCLOBUTENE- MONOHYDRATE, 98% 1,2-DIONE, 98% 187 3,9,10-TRIBROMO-(+)-CAMPHOR, 1179 3,4-DIFLUOROBENZALDEHYDE, 97% 97% 188 3,9,10-TRIBROMO-(-)-CAMPHOR, 863 3,4-DIFLUOROBENZOPHENONE, 93% 98% 184 3,9-DIBROMO-(+)-CAMPHOR, 98% 432 3,4-DIHYDRO-2H-PYRAN-2- 185 3,9-DIBROMO-(-)-CAMPHOR, 96% CARBOXALDEHYDE, 97% 1273 3-(3,4- 546 3,4- DICHLOROPHENOXY)BENZALDEH DIHYDROBENZ(A)ANTHRACEN- YDE, 94% 1(2H)-ONE 1274 3-(3,5- 284 3,4-DIHYDROXY-3- DICHLOROPHENOXY)BENZALDEH CYCLOBUTENE-1,2-DIONE, 99% YDE, 95% 285 3,4-DIHYDROXY-3- 1271 3-(3- CYCLOBUTENE-1,2-DIONE, (TRIFLUOROMETHYL)PHENOXY)- DILITHIUM SALT, 98% BENZALDEHYDE, 97% 1211 3,4-DIHYDROXYBENZALDEHYDE, 1272 3-(4- 97% CHLOROPHENOXY)BENZALDEHY 287 3,4-DIISOPROPOXY-3- DE, 97% CYCLOBUTENE-1,2-DIONE, 99% 1275 3-(4- 1192 3,4-DIMETHOXYBENZALDEHYDE, METHOXYPHENOXY)BENZALDEH 99% YDE, 97% 218 3,4-DIMETHYL-1,2- 497 3-(4-METHOXYPHENYL)-2,4,5- CYCLOPENTADIONE, 97+% TRIPHENYLCYCLOPENTADIENON 849 3,4-DIMETHYLBENZOPHENONE, E, 98% 99% 1269 3-(4- 108 3,4-HEXANEDIONE, 95% METHYLPHENOXY)BENZALDEHY 368 3,5,5-TRIMETHYLHEXANAL, 95% DE, 97% 1224 3,5- 346 3-(4- BIS(TRIFLUOROMETHYL)BENZAL METHYLPIPERAZINOMETHYL)-2- DEHYDE, 97% NORBORNANONE, 98% 294 3,5-DI-TERT-BUTYL-1,2- 1270 3-(4-TERT- BENZOQUINONE, 98% BUTYLPHENOXY)BENZALDEHYD 1237 3,5-DI-TERT-BUTYL-2- E, 98% HYDROXYBENZALDEHYDE, 99% 441 3-(DIMETHYLAMINO)ACROLEIN, 1236 3,5-DI-TERT-BUTYL-4- 90% HYDROXYBENZALDEHYDE 757 3- HEMIHYDRATE, 99% (DIMETHYLAMINO)PROPIOPHENO 331 3,5-DIACETYL-1,4-DIHYDRO-2,6- NE HYDRO- CHLORIDE, 99% DIMETHYL- PYRIDINE, 98% 791 3-(HEXAHYDRO-1H-AZEPIN-1-YL)- 1238 3,5-DIBROMOSALICYLALDEHYDE, 3'-NITRO- PROPIOPHENONE 98% HYDROCHLORIDE, 9 900 3,5-DICHLORO-4- 94 3-(METHYLTHIO)-2-BUTANONE, HYDROXYBENZOPHENONE, 96% 99% 1226 3,5-DICHLOROBENZALDEHYDE, 440 3-(METHYLTHIO)BUTANAL, 96+% 97%

Page 10 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 339 3-(MORPHOLINOMETHYL)-2- 1170 3-ETHOXYSALICYLALDEHYDE, NORBORNANONE 97% 1133 3- 217 3-ETHYL-2-HYDROXY-2- (TRIFLUOROMETHOXY)BENZALD CYCLOPENTEN-1-ONE, 97+% EHYDE, 95% 1160 3-FLUORO-2- 873 3- METHYLBENZALDEHYDE, 98% (TRIFLUOROMETHYL)BENZOPHEN 1187 3-FLUORO-P-ANISALDEHYDE, 99% ONE, 99% 1129 3-FLUOROBENZALDEHYDE, 97% 466 3- 1299 3-FORMYL-6,7- (TRIFLUOROMETHYL)PHENYLACE DIMETHYLCHROMONE, 99% TONE, 97% 1300 3-FORMYL-6,8- 81 3-ACETYL-1-PROPANOL, 95% DIMETHYLCHROMONE, 99% 586 3-ACETYLPHENANTHRENE, TECH., 1298 3-FORMYL-6- 90% ISOPROPYLCHROMONE, 99% 241 3-AMINO-2-CYCLOHEXEN-1-ONE, 1296 3-FORMYL-6-METHYLCHROMONE, 99% 97% 948 3-AMINO-9-FLUORENONE, 98% 1310 3-FORMYL-6-NITROCHROMONE, 1280 3-BENZYLOXY-4- 99% METHOXYBENZALDEHYDE, 98% 276 3-HEPTAFLUOROBUTYRYL-(+)- 1268 3-BENZYLOXYBENZALDEHYDE, CAMPHOR, 96% 95% 277 3-HEPTAFLUOROBUTYRYL-(-)- 1183 3-BROMO-4- CAMPHOR, 98% FLUOROBENZALDEHYDE, 98% 20 3-HEPTANONE, 98% 1189 3-BROMO-P-ANISALDEHYDE, 99% 15 3-HEXANONE, 98% 1131 3-BROMOBENZALDEHYDE, 97% 987 3-HYDROXY-1H-PHENALEN-1- 112 3-CHLORO-2,4-PENTANEDIONE, ONE, 98% 97% 77 3-HYDROXY-2-BUTANONE 59 3-CHLORO-2-BUTANONE, 97% 343 3-HYDROXY-2-METHYL-4- 181 3-CHLORO-2-NORBORNANONE, PYRONE, 99% 97% 79 3-HYDROXY-3-METHYL-2- 638 3-CHLORO-4'- BUTANONE, 95% FLUOROPROPIOPHENONE, 98% 1206 3-HYDROXY-4- 471 3-CHLORO-4-(4- METHOXYBENZALDEHYDE, 99% METHOXYPHENYL)-2-BUTANONE, 1221 3-HYDROXY-4- 96% NITROBENZALDEHYDE, 97% 1181 3-CHLORO-4- 1134 3-HYDROXYBENZALDEHYDE, 97% FLUOROBENZALDEHYDE, 97% 896 3-HYDROXYBENZOPHENONE, 99% 1130 3-CHLOROBENZALDEHYDE, 97% 1061 3-HYDROXYFLAVONE, 99% 855 3-CHLOROBENZOPHENONE, 97% 220 3-METHOXY-2-CYCLOPENTEN-1- 594 3-CHLOROPROPIOPHENONE, 98% ONE, 99% 421 3- 1174 3-METHOXY-2- CYCLOHEXYLPROPIONALDEHYD NITROBENZALDEHYDE, 97+% E, 98% 1281 3-METHOXY-4-(4- 52 3-DECEN-2-ONE, 97+%, NITROBENZYLOXY)- PREDOMINANTLY TRANS BENZALDEHYDE, 97% 806 3-DIMETHYLAMINO-1-PHENYL-2- 1249 3-METHOXY-5- PROPEN-1-ONE, 98% NITROSALICYLALDEHYDE, 98% 760 3-DIMETHYLAMINO-2- 1063 3-METHOXYFLAVONE, 99% METHYLPROPIOPHENONE 469 3-METHOXYPHENYLACETONE, 237 3-ETHOXY-2-CYCLOHEXEN-1-ONE, 97% 99% 216 3-METHYL-1,2- 221 3-ETHOXY-2-CYCLOPENTEN-1- CYCLOPENTANEDIONE, 99% ONE, 98% 526 3-METHYL-1-INDANONE, 99% 238 3-ETHOXY-2-METHYL-2- 111 3-METHYL-2,4-PENTANEDIONE, CYCLOHEXEN-1-ONE, 98% TECH., 85%, MIXTURE OF 1209 3-ETHOXY-4- TAUTOMERS HYDROXYBENZALDEHYDE, 99% 4 3-METHYL-2-BUTANONE, 99% 1193 3-ETHOXY-4- 388 3-METHYL-2-BUTENAL, 97+% METHOXYBENZALDEHYDE, 99% 224 3-METHYL-2-CYCLOHEXEN-1- 431 3-ETHOXYMETHACROLEIN, 96% ONE, 98%

Page 11 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 213 3-METHYL-2-CYCLOPENTEN-1- 893 4'-CHLORO-2-HYDROXY-4- ONE, 97% METHOXYBENZOPHENONE 195 3-METHYL-2-DECALONE, 788 4'-CHLORO-3'- MIXTURE OF ISOMERS NITROACETOPHENONE, 99% 8 3-METHYL-2-PENTANONE, 99% 625 4'-CHLOROACETOPHENONE, 97% 205 3-METHYL-ALPHA-IONONE 627 4'-CHLOROPROPIOPHENONE, 98% 206 3-METHYL-BETA-IONONE 569 4'-CYCLOHEXYLACETOPHENONE, 1186 3-METHYL-P-ANISALDEHYDE, 99% 99% 844 3-METHYLBENZOPHENONE, 99% 664 4'-ETHOXYACETOPHENONE, 98% 144 3-METHYLCYCLOHEXANONE, 97% 566 4'-ETHYLACETOPHENONE, 97% 134 3-METHYLCYCLOPENTANONE, 616 4'-FLUOROACETOPHENONE, 99% 99% 622 4'-FLUOROBUTYROPHENONE 247 3-METHYLENE-2- 621 4'-FLUOROPROPIOPHENONE, 99% NORBORNANONE, 97% 1197 4'-FORMYLBENZO-15-CROWN-5, 955 3-NITRO-9-FLUORENONE, 95% 97% 1135 3-NITROBENZALDEHYDE, 99% 741 4'-HYDROXY-2'- 920 3-NITROBENZOPHENONE, 97% METHYLACETOPHENONE, 99% 29 3-NONANONE, 99% 740 4'-HYDROXY-3'- 27 3-OCTANONE, 98+% METHYLACETOPHENONE, 97% 7 3-PENTANONE, 96%, 789 4'-HYDROXY-3'- SPECTROPHOTOMETRIC GRADE NITROACETOPHENONE, 98% 45 3-PENTEN-2-ONE, 65% 734 4'-HYDROXYACETOPHENONE, 98% 1267 3-PHENOXYBENZALDEHYDE, 735 4'-HYDROXYPROPIOPHENONE, 95+% 98% 529 3-PHENYL-1-INDANONE, 98% 736 4'-HYDROXYVALEROPHENONE, 1095 3-PHENYLBUTYRALDEHYDE, 97% 99% 327 3-QUINUCLIDINONE 663 4'-METHOXYACETOPHENONE, 99% HYDROCHLORIDE, 97% 804 4'-METHOXYCHALCONE, 97% 1042 4',5,7-TRIHYDROXYFLAVANONE 665 4'-METHOXYPROPIOPHENONE, 675 4'-(BENZYLOXY)-2- 99+% BROMOPROPIOPHENONE, 97% 562 4'-METHYLACETOPHENONE, 95% 755 4'- 563 4'-METHYLPROPIOPHENONE, 95% (METHYLTHIO)ACETOPHENONE, 564 4'-METHYLVALEROPHENONE 97% 773 4'-MORPHOLINOACETOPHENONE, 617 4'- 99% (TRIFLUOROMETHYL)ACETOPHEN 785 4'-NITROACETOPHENONE, 98% ONE, 98% 667 4'-PHENOXYACETOPHENONE, 98% 927 4'-AMINO-3'- 776 4'-PIPERAZINOACETOPHENONE, NITROBENZOPHENONE 94% 767 4'-AMINOACETOPHENONE, 99% 771 4'-PIPERIDINOACETOPHENONE, 750 4'-BENZYLOXY-2'-HYDROXY-3'- 97% METHYL- ACETOPHENONE, 98% 652 4'-TERT-BUTYL-2',6'- 751 4'-BENZYLOXY-2'-HYDROXY-3'- DIMETHYLACETOPHENONE, 98% METHYL- PROPIOPHENONE, 99% 599 4'-TERT-BUTYL-4- 690 4'-BENZYLOXY-2'-METHOXY-3'- CHLOROBUTYROPHENONE, 98% METHYL- ACETOPHENONE, 97% 568 4'-TERT-BUTYLACETOPHENONE, 691 4'-BENZYLOXY-2'-METHOXY-3'- 98% METHYL- PROPIOPHENONE, 97% 672 4'METHOXY- 668 4'-BENZYLOXYPROPIOPHENONE, ALPHA,ALPHA,ALPHA- 99% TRIFLUOROACETOPHENONE 619 4'-BROMO-2,2,2- 534 4(7)-BROMO-7(4)-METHYL-1- TRIFLUOROACETOPHENONE, 99% INDANONE, 65%, MIXTURE OF 641 4'-BROMO-4- ISOMERS CHLOROBUTYROPHENONE, 98% 901 4,4'-BIS(2-(1- 629 4'-BROMOACETOPHENONE, 98% PROPENYL)PHENOXY)BENZO- 630 4'-BROMOPROPIOPHENONE, 99% PHENONE, 97%, MIXTURE OF CIS 631 4'-BROMOVALEROPHENONE, 98+% AN 567 4'-BUTYLACETOPHENONE, 95% 917 4,4'- 633 4'-CHLORO-2,2,2- BIS(DIETHYLAMINO)BENZOPHEN TRIFLUOROACETOPHENONE, 99% ONE

Page 12 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 916 4,4'- 1154 4- BIS(DIMETHYLAMINO)BENZOPHE (DIETHYLAMINO)BENZALDEHYD NONE, 98% E, 99% 577 4,4'-DIACETYLBIPHENYL, 98% 1215 4- 812 4,4'-DIBROMOBENZIL, TECH., 90% (DIETHYLAMINO)SALICYLALDEH 869 4,4'-DIBROMOBENZOPHENONE, YDE, 98% 97% 1153 4- 866 4,4'-DICHLOROBENZOPHENONE, (DIMETHYLAMINO)BENZALDEHY 99% DE, 99%, A.C.S. REAGENT 860 4,4'-DIFLUOROBENZOPHENONE, 769 4-(DIMETHYLAMINO)BENZOIN, 99% 97% 898 4,4'-DIHYDROXYBENZOPHENONE, 906 4- 99% (DIMETHYLAMINO)BENZOPHENO 813 4,4'-DIMETHOXYBENZIL, 98% NE, 98% 876 4,4'-DIMETHOXYBENZOPHENONE, 805 4-(DIMETHYLAMINO)CHALCONE, 97% 98% 877 4,4'- 1107 4- DIMETHOXYTHIOBENZOPHENON (DIMETHYLAMINO)CINNAMALDE E, 70% HYDE, 98% 811 4,4'-DIMETHYLBENZIL, 97% 1150 4-(HEXYLOXY)BENZALDEHYDE, 701 4,4'-DIMETHYLBENZOIN, 98% 98% 839 4,4'-DIMETHYLBENZOPHENONE, 1152 4-(METHYLTHIO)BENZALDEHYDE, 99% 95% 999 4,4'-DIMETHYLBIANTHRONE 903 4-(P-TOLYLTHIO)BENZOPHENONE, 824 4,4,4-TRIFLUORO-1-PHENYL-1,3- 97% BUTANEDIONE, 99% 874 4- 240 4,4-DIMETHOXY-2,5- (TRIFLUOROMETHYL)BENZOPHEN CYCLOHEXADIEN-1-ONE, 96% ONE, 97% 269 4,4-DIMETHYL-1,3- 201 4-ACETYL-1- CYCLOHEXANEDIONE, 98% METHYLCYCLOHEXENE, 98% 225 4,4-DIMETHYL-2-CYCLOHEXEN-1- 487 4-ACETYL-4-PHENYLPIPERIDINE ONE, 97% 488 4-ACETYL-4-PHENYLPIPERIDINE 214 4,4-DIMETHYL-2-CYCLOPENTEN-1- HYDROCHLORIDE,98% ONE, 99% 576 4-ACETYLBIPHENYL, 99% 11 4,4-DIMETHYL-2-PENTANONE, 99% 890 4-ALLYLOXY-2- 498 4,4-DIPHENYL-2-CYCLOHEXEN-1- HYDROXYBENZOPHENONE, 99% ONE, 99% 969 4-AMINO-1,2-NAPHTHOQUINONE 1243 4,6- HEMIHYDRATE, TECH., 85% DIMETHOXYSALICYLALDEHYDE, 949 4-AMINO-9-FLUORENONE, 95% 98% 905 4-AMINOBENZOPHENONE, 98% 330 4-((1-METHYL-4(1H)- 846 4-BENZOYLBIPHENYL, 99% PYRIDINYLIDENE)ETHYLI- DENE)- 1279 4-BENZYLOXY-3- 2,5-CYCLOHEXADIEN-1-O METHOXYBENZALDEHYDE, 98% 1157 4-(3- 1277 4-BENZYLOXYBENZALDEHYDE, (DIMETHYLAMINO)PROPOXY)BEN 97% ZALDEHYDE, 96% 1266 4-BIPHENYLCARBOXALDEHYDE, 491 4-(4-HYDROXY-3- 99% METHOXYPHENYL)-3-BUTEN-2- 868 4-BROMO-4'- ONE, 97%, PREDOMINANTLY CHLOROBENZOPHENONE, 99% TRAN 1145 4-BROMOBENZALDEHYDE, 99% 472 4-(4-HYDROXYPHENYL)-2- 857 4-BROMOBENZOPHENONE, 98% BUTANONE, 99% 1149 4-BUTOXYBENZALDEHYDE, 99% 1156 4-(BETA- 1217 4-CHLORO-2- (DIETHYLAMINO)ETHOXY)BENZA NITROBENZALDEHYDE, 98% LDEHYDE, 98% 1219 4-CHLORO-3- 1155 4- NITROBENZALDEHYDE, 98% (DIBUTYLAMINO)BENZALDEHYD 924 4-CHLORO-3- E, 98% NITROBENZOPHENONE, 99% 640 4-CHLORO-4'- FLUOROBUTYROPHENONE, 97%

Page 13 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 899 4-CHLORO-4'- 875 4-METHOXYBENZOPHENONE, 97% HYDROXYBENZOPHENONE, 98% 470 4-METHOXYPHENYLACETONE, 738 4-CHLORO-4'- 97+% HYDROXYBUTYROPHENONE, 98% 527 4-METHYL-1-INDANONE, 97% 1144 4-CHLOROBENZALDEHYDE, 97% 451 4-METHYL-1-PHENYL-2- 856 4-CHLOROBENZOPHENONE, 99% PENTANONE, 93+% 595 4-CHLOROBUTYROPHENONE, 98% 541 4-METHYL-1-TETRALONE, 97% 628 4-CHLOROPHENYL CYCLOPROPYL 9 4-METHYL-2-PENTANONE, 99+%, KETONE SPECTROPHOTOMETRIC GRADE 1035 4-CHROMANONE, 97% 1111 4-METHYL-2-PHENYL-2- 289 4-CYCLOPENTENE-1,3-DIONE, 95% PENTENAL, 88+%, MIXTURE OF 32 4-DECANONE, 98% CIS AND TRANS 99 4-DIMETHYLAMINO-3-METHYL-2- 17 4-METHYL-3-HEXANONE BUTANONE, 95% 236 4-METHYL-4-TRICHLOROMETHYL- 90 4-ETHOXY-1,1,1-TRIFLUORO-3- 2,5- CYCLOHEXADIEN-1-ONE, 99% BUTEN-2-ONE, TECH. 845 4-METHYLBENZOPHENONE, 99% 1208 4-ETHOXY-3- 146 4-METHYLCYCLOHEXANONE, 99% HYDROXYBENZALDEHYDE 95 4-METHYLTHIO-2-BUTANONE, 1194 4-ETHOXY-3- 97+% METHOXYBENZALDEHYDE, 95% 919 4-MORPHOLINOBENZOPHENONE, 1147 4-ETHOXYBENZALDEHYDE, 99% 97% 1138 4-ETHYLBENZALDEHYDE, 98% 1158 4-NITROBENZALDEHYDE, 98% 147 4-ETHYLCYCLOHEXANONE, 97% 921 4-NITROBENZOPHENONE, 99% 1162 4-FLUORO-2- 807 4-NITROCHALCONE, 99% (TRIFLUOROMETHYL)BENZALDE 1110 4-NITROCINNAMALDEHYDE, 98% HYDE, 98% 332 4-OXO-TEMPO, FREE RADICAL 922 4-FLUORO-4'- 1276 4-PHENOXYBENZALDEHYDE, 98% NITROBENZOPHENONE 456 4-PHENYLCYCLOHEXANONE, 1143 4-FLUOROBENZALDEHYDE, 98% 98+% 853 4-FLUOROBENZOPHENONE, 97% 1148 4-PROPOXYBENZALDEHYDE, 97% 21 4-HEPTANONE, 98% 149 4-TERT-AMYLCYCLOHEXANONE 716 4-HEXANOYLRESORCINOL, 96% 1140 4-TERT-BUTYLBENZALDEHYDE, 336 4-HYDROXY-2,5-DIMETHYL-3(2H)- 97% FURANONE, 98+%, FCC 148 4-TERT-BUTYLCYCLOHEXANONE, 1105 4-HYDROXY-3- 99% METHOXYCINNAMALDEHYDE, 1141 4-TERT-PENTYLBENZALDEHYDE, 98% 97% 473 4-HYDROXY-3- 341 4H-PYRAN-4-ONE, 98+% METHOXYPHENYLACETONE, 96% 720 5'-BROMO-2'- 80 4-HYDROXY-3-METHYL-2- HYDROXYACETOPHENONE, 98% BUTANONE 727 5'-CHLORO-2'-HYDROXY-4'- 1200 4-HYDROXY-3- METHYLACETO- PHENONE, 99% METHYLBENZALDEHYDE, 97% 719 5'-CHLORO-2'- 1220 4-HYDROXY-3- HYDROXYACETOPHENONE, 99% NITROBENZALDEHYDE, 97% 718 5'-FLUORO-2'- 82 4-HYDROXY-4-METHYL-2- HYDROXYACETOPHENONE, 98% PENTANONE, 99% 991 5,12-NAPHTHACENEQUINONE, 97% 290 4-HYDROXY-5-METHYL-4- 270 5,5-DIMETHYL-1,3- CYCLOPENTENE-1,3- DIONE CYCLOHEXANEDIONE, 95% MONOHYDRATE, 97% 242 5,5-DIMETHYL-3- 829 4-HYDROXY-5-PHENYL-4- (METHYLAMINO)-2- CYCLOPENTENE-1,3- DIONE, 99% CYCLOHEXEN-1-ONE, 99% 943 4-HYDROXY-9-FLUORENONE, 98% 545 5,6,8,9- 1151 4-HYDROXYBENZALDEHYDE, 98% TETRAHYDROBENZ(A)ANTHRACE 897 4-HYDROXYBENZOPHENONE, 98% N- 11(10H)-ONE, 99% 1139 4-ISOPROPYLBENZALDEHYDE, 433 5,6-DIHYDRO-2H-PYRAN-3- 98% CARBOXALDEHYDE, 97% 535 4-METHOXY-1-INDANONE, 99% 538 5,6-DIMETHOXY-1-INDANONE, 1287 4-METHOXY-1- 97% NAPHTHALDEHYDE, 99%

Page 14 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 996 5,7,12,14-PENTACENETETRONE, 550 5-METHOXY-1-TETRALONE, 97% 97% 490 5-METHYL-1-PHENYL-1-HEXEN-3- 542 5,7-DIMETHYL-1-TETRALONE, 97% ONE 56 5,7-DIMETHYL-3,5,9-DECATRIEN-2- 452 5-METHYL-1-PHENYL-3- ONE, TECH., 85% HEXANONE 979 5,8-DIHYDROXY-1,4- 16 5-METHYL-2-HEXANONE, 99% NAPHTHOQUINONE, 95% 1112 5-METHYL-2-PHENYL-2-HEXENAL, 1066 5,8-DIMETHOXY-2- 96+%, PREDOMINANTLY TRANS METHYLCHROMONE 22 5-METHYL-3-HEPTANONE, 97% 1210 5- 18 5-METHYL-3-HEXANONE, 97% (TRIFLUOROMETHOXY)SALICYLA 48 5-METHYL-3-HEXEN-2-ONE LDEHYDE, 99% 49 5-METHYL-5-HEXEN-2-ONE, 99% 772 5-ACETYLIMINODIBENZYL, 99% 1247 5-NITROVANILLIN, 97% 533 5-BROMO-1-INDANONE, 97% 30 5-NONANONE, 98% 1251 5-BROMO-2,4- 427 5-NORBORNENE-2- DIMETHOXYBENZALDEHYDE, CARBOXALDEHYDE, 95%, 99% MIXTURE OF ISOMERS 1240 5-BROMO-2-HYDROXY-3- 458 5-PHENYL-1,3- METHOXYBENZALDEHYDE, 97% CYCLOHEXANEDIONE, 96% 1248 5-BROMO-3- 780 6'-AMINO-3',4'- NITROSALICYLALDEHYDE, 97% (METHYLENEDIOXY)- 1188 5-BROMO-O-ANISALDEHYDE, 99% ACETOPHENONE, 98% 1203 5-BROMOSALICYLALDEHYDE, 581 6'-METHOXY-2'- 98% ACETONAPHTHONE, 98% 1241 5-BROMOVANILLIN, 98% 580 6'-METHYL-2'-ACETONAPHTHONE, 1231 5-BROMOVERATRALDEHYDE, 98% 98% 532 5-CHLORO-1-INDANONE, 99% 1016 6,11-DIHYDROXY-5,12- 913 5-CHLORO-2- NAPHTHACENEDIONE, 98% (METHYLAMINO)BENZOPHENONE 995 6,13-PENTACENEQUINONE, 99% , 99% 1045 6,7-DIMETHOXY-2,2-DIMETHYL-4- 892 5-CHLORO-2-HYDROXY-4- CHROMANONE, 98% METHYLBENZOPHENONE, 99% 480 6,7-DIMETHOXY-2-TETRALONE, 887 5-CHLORO-2- 99% HYDROXYBENZOPHENONE, 99% 1305 6,8-DIBROMO-3- 1216 5-CHLORO-2- FORMYLCHROMONE, 99% NITROBENZALDEHYDE 1304 6,8-DICHLORO-3- 63 5-CHLORO-2-PENTANONE, TECH., FORMYLCHROMONE, 97% 85% 902 6-BENZOYL-2-NAPHTHOL, 98+% 1168 5-CHLOROSALICYLALDEHYDE, 1302 6-BROMO-3-FORMYLCHROMONE, 98% 99% 1202 5-CHLOROSALICYLALDEHYDE, 1057 6-BROMOCHROMONE, 98% TECH., 80% 1252 6-BROMOVERATRALDEHYDE, 98% 100 5-DIETHYLAMINO-2-PENTANONE, 1303 6-CHLORO-3-FORMYL-7- 98% METHYLCHROMONE, 98% 531 5-FLUORO-1-INDANONE, 99% 1301 6-CHLORO-3-FORMYLCHROMONE, 47 5-HEXEN-2-ONE, 99% 97% 976 5-HYDROXY-1,4- 1038 6-CHLORO-4-CHROMANONE, 97% NAPHTHOQUINONE, 97% 1058 6-CHLORO-7-METHYLCHROMONE, 549 5-HYDROXY-1-TETRALONE, 99% 99% 198 5-HYDROXY-2-ADAMANTANONE, 1060 6-CHLORO-7-METHYLFLAVONE, 98% 99% 1222 5-HYDROXY-2- 1056 6-CHLOROCHROMONE, 97% NITROBENZALDEHYDE, 98% 1059 6-CHLOROFLAVONE, 98% 436 5-HYDROXYPENTANAL 239 6-ETHOXY-5-METHYL-2- 1178 5-INDANCARBOXALDEHYDE CYCLOHEXEN-1-ONE 1242 5-IODOVANILLIN, 97% 1297 6-ETHYL-3-FORMYLCHROMONE, 268 5-ISOPROPYL-1,3- 98% CYCLOHEXANEDIONE HYDRATE, 1039 6-HYDROXYFLAVANONE, 99% 99% 1062 6-HYDROXYFLAVONE, 98% 536 5-METHOXY-1-INDANONE, 98% 537 6-METHOXY-1-INDANONE, 97+%

Page 15 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 551 6-METHOXY-1-TETRALONE, 99% 93 ACETYLACETALDEHYDE 478 6-METHOXY-2-TETRALONE, 95% DIMETHYL ACETAL, 95% 1043 6-METHOXYFLAVANONE, 98% 323 ACETYLACETONE IMIDE 1064 6-METHOXYFLAVONE, 99% 379 ACROLEIN, 90% 528 6-METHYL-1-INDANONE, 99% 435 ALDOL 50 6-METHYL-5-HEPTEN-2-ONE, 99% 1011 ALIZARIN 1050 6-METHYLCHROMONE HYDRATE, 207 ALLYL ALPHA-IONONE, FCC 98% 1128 ALPHA,ALPHA,ALPHA- 1055 6-METHYLFLAVONE, 99% TRIFLUORO-M- TOLUALDEHYDE, 1256 6-NITROPIPERONAL, 97% 97% 1255 6-NITROVERATRALDEHYDE, 97% 1117 ALPHA,ALPHA,ALPHA- 34 6-UNDECANONE, 97% TRIFLUORO-O- TOLUALDEHYDE, 1068 7,8-DIHYDROXYFLAVONE, 95% 98% 552 7-METHOXY-1-TETRALONE, 99% 1142 ALPHA,ALPHA,ALPHA- 479 7-METHOXY-2-TETRALONE, 97% TRIFLUORO-P- TOLUALDEHYDE, 430 7-METHOXY-3,7- 98% DIMETHYLOCTANAL, 96% 1100 ALPHA-AMYLCINNAMALDEHYDE, 1044 7-METHOXYFLAVANONE, 98% 97%, MIXTURE OF CIS AND TRANS 1065 7-METHOXYFLAVONE, 99% 1104 ALPHA- 161 7-OXABICYCLO(4.1.0)HEPTAN-2- BROMOCINNAMALDEHYDE, 98% ONE, 98% 1103 ALPHA- 253 7-SYN-METHOXYMETHYL-5- CHLOROCINNAMALDEHYDE, 97% NORBORNEN-2-ONE, TECH., 90% 1101 ALPHA- 245 8-CYCLOHEXADECEN-1-ONE, 98%, HEXYLCINNAMALDEHYDE, MIXTURE CIS AND TRANS TECH., 85% 196 8- 202 ALPHA-IONONE, TECH., 90% KETOTRICYCLO(5.2.1.0(2,6))DECA 1099 ALPHA-METHYL-TRANS- NE, 95% CINNAMALDEHYDE, 98% 162 8-MERCAPTOMENTHONE, TECH., 1053 ALPHA-NAPHTHOFLAVONE, 97% 80%, MIXTURE OF ISOMERS 539 ALPHA-TETRALONE, 98% 401 8-METHYL-7-NONENAL, 98% 702 ANISOIN, 95% 37 8-PENTADECANONE, 99% 1015 ANTHRAFLAVIC ACID, 97% 1088 9(10H)-ACRIDONE, 99% 990 ANTHRAQUINONE, 99+% 186 9,10-DIBROMO-(+)-CAMPHOR, 97% 1013 ANTHRARUFIN, 95% 548 9,10-DIHYDROBENZO(A)PYREN- 931 ANTHRONE, 96% 7(8H)-ONE, 97% 993 BENZ(A)ANTHRACENE-7,12- 584 9-ACETYLANTHRACENE, 99% DIONE, 97% 587 9-ACETYLPHENANTHRENE, 97% 1115 BENZALDEHYDE, 99+% 1291 9-ANTHRALDEHYDE, TECH., 90% 934 BENZANTHRONE 603 9-ANTHRYL TRIFLUOROMETHYL 810 BENZIL, 98% KETONE, 98+% 697 BENZOIN ETHYL ETHER, 99% 930 9-FLUORENONE, 98% 698 BENZOIN ISOBUTYL ETHER, 38 9-HEPTADECANONE, 94% TECH., 90% 1080 9-PHENYL-2,3,7-TRIHYDROXY-6- 696 BENZOIN METHYL ETHER, 96% FLUORONE 694 BENZOIN, 98% 992 ACEANTHRENEQUINONE, 96% 838 BENZOPHENONE, 99% 986 ACENAPHTHENEQUINONE 782 BENZOYLNITROMETHANE, 98% 352 ACETALDEHYDE, 99% 737 BENZYL 4-HYDROXYPHENYL 74 ACETOL, TECH., 90% KETONE, 97% 1 ACETONE, 99.5+%, A.C.S. 449 BENZYLACETONE, 98% SPECTROPHOTOMETRIC GRADE 1097 BENZYLOXYACETALDEHYDE, 2 ACETONE-2-13C, 99 ATOM % 13C 98% 122 ACETONYLACETONE, 97% 423 BETA-CYCLOCITRAL, 70+% 499 ACETOPHENONE, 99% 203 BETA-IONONE, 96% 500 ACETOPHENONE-CARBONYL-13C, 1054 BETA-NAPHTHOFLAVONE 99 ATOM % 13C 1102 BETA-PHENYLCINNAMALDEHYDE 743 ACETOVANILLONE, 98% 460 BETA-TETRALONE, 99% 78 ACETYL METHYL CARBINOL 997 BIANTHRONE, 98% DIMER, 98%, MIXTUREOF 251 BICYCLO(10.3.0)PENTADEC-12(1)- ISOMERS EN-13-ONE, 98%

Page 16 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 190 BICYCLO(3.2.1)OCTAN-2-ONE, 517 CYCLOHEXYL PHENYL KETONE, TECH., 85% 98% 191 BICYCLO(3.3.1)NONAN-9-ONE, 99% 166 CYCLONONANONE, 95% 281 BICYCLO(3.3.1)NONANE-2,6- 420 CYCLOOCTANECARBOXALDEHY DIONE, 98% DE 282 BICYCLO(3.3.1)NONANE-3,7- 165 CYCLOOCTANONE, 98% DIONE, 98% 172 CYCLOPENTADECANONE, 98% 1069 BIOCHANIN A 132 CYCLOPENTANONE, 99+% 794 BIS(4- 516 CYCLOPENTYL PHENYL KETONE, METHOXYBENZYLIDENE)ACETON 98% E, 99% 418 CYCLOPROPANECARBOXALDEHY 492 BIS(4-METHYLSTYRYL) KETONE DE, 98% 1025 BORONAL 623 CYCLOPROPYL 4-FLUOROPHENYL 356 BUTYRALDEHYDE, 99% KETONE, 99% 502 BUTYROPHENONE, 99+% 666 CYCLOPROPYL 4- 178 CAMPHOR, 96% METHOXYPHENYL KETONE, 98% 272 CAMPHORQUINONE, 97% 123 CYCLOPROPYL METHYL KETONE, 308 CHLORANILIC ACID, 99% 99% 310 CHLORANILIC ACID, MERCURY(II) 565 CYCLOPROPYL P-TOLYL KETONE SALT 514 CYCLOPROPYL PHENYL KETONE, 58 CHLOROACETONE, 95% 98% 1049 CHROMONE, 99% 171 CYCLOTRIDECANONE, 97% 1067 CHRYSIN 168 CYCLOUNDECANONE, 99+% 1017 CHRYSOPHANIC ACID, 98% 439 D-GLYCERALDEHYDE, 70+ WT. % 279 CIS-1,5- SOLUTION IN WATER DIMETHYLBICYCLO(3.3.0)OCTANE 871 DECAFLUOROBENZOPHENONE, -3,7- DIONE, 98+% 98% 408 CIS-11-HEXADECENAL, 95% 509 DECANOPHENONE, 99+% 402 CIS-4-DECENAL, 98% 372 DECYL ALDEHYDE, 95% 395 CIS-4-HEPTENAL, 99+%, FCC 520 DEOXYBENZOIN, 97% 400 CIS-6-NONENAL, 92+% 700 DESOXYANISOIN, 98% 406 CIS-7-TETRADECENAL, 98% 523 DESYL CHLORIDE, 97% 407 CIS-9-HEXADECENAL, 95% 101 DIACETONAMINE 278 CIS-BICYCLO(3.3.O)OCTANE-3,7- HYDROGENOXALATE, 98% DIONE, 99% 933 DIBENZOSUBERENONE, 97% 215 CIS-JASMONE, 85+% 932 DIBENZOSUBERONE, 98% 414 CITRAL, 95%, MIXTURE OF CIS 815 DIBENZOYLMETHANE, 98% AND TRANS 796 DICINNAMALACETONE, 98% 398 CITRONELLAL, 99% 128 DICYCLOHEXYL KETONE, 98% 291 CROCONIC ACID, 98% 125 DICYCLOPROPYL KETONE, 95% 292 CROCONIC ACID, DISODIUM SALT, 36 DIHEXYL KETONE, 97% 97% 334 DIHYDRO-2,2,5,5-TETRAMETHYL- 385 CROTONALDEHYDE, 90%, 3(2H)- FURANONE, 98% PREDOMINANTLY TRANS 1092 DIPHENYLACETALDEHYDE, 97% 493 CURCUMIN 494 DIPHENYLCYCLOPROPENONE, 131 CYCLOBUTANONE, 99% 98% 624 CYCLOBUTYL 4-FLUOROPHENYL 438 DL-GLYCERALDEHYDE, 95% KETONE, 98% 510 DODECANOPHENONE, 98% 126 CYCLOBUTYL METHYL KETONE, 375 DODECYL ALDEHYDE, 92% 98% 302 DUROQUINONE, 97% 515 CYCLOBUTYL PHENYL KETONE, 1021 EMODIN, TECH., 90+% 98% 344 ETHYL MALTOL, 99+%, FCC 167 CYCLODECANONE, 97% 44 ETHYL VINYL KETONE, 97% 169 CYCLODODECANONE, 99+% 348 EXO-6-HYDROXYTROPINONE, 99% 164 CYCLOHEPTANONE, 99% 1070 FISETIN HYDRATE 419 CYCLOHEXANECARBOXALDEHY 1037 FLAVANONE, 98% DE, 98% 1051 FLAVONE, 99% 140 CYCLOHEXANONE, 99.8% 57 FLUOROACETONE, 99% 127 CYCLOHEXYL METHYL KETONE, 351 FORMALDEHYDE, 37 WT. % TECH., 94% SOLUTION IN WATER

Page 17 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 962 GALVINOXYL, FREE RADICAL 762 N-(3,4- 55 GERANYLACETONE, 96% DIMETHOXYPHENETHYL)NORLOB 445 GLUTARIC DIALDEHYDE, 25 ELANINE WT. % SOLUTION IN WATER 1074 NARINGIN HYDRATE 434 GLYCOLALDEHYDE DIMER, 54 NERYLACETONE, 96% CRYSTALLINE 831 NINHYDRIN, A.C.S. REAGENT 442 GLYOXAL, 40 WT. % SOLUTION IN 371 NONYL ALDEHYDE, 95% WATER 176 NORCAMPHOR, 98% 763 HALOPERIDOL, 99% 1116 O-TOLUALDEHYDE, 97% 1124 HELICIN, 99% 1169 O-VANILLIN, 99% 369 HEPTALDEHYDE, 95% 513 OCTADECANOPHENONE, 99+% 507 HEPTANOPHENONE, 98% 657 OCTAFLUOROACETOPHENONE, 1048 HESPERIDIN, 97% 98% 235 HEXACHLORO-2,4- 1008 OCTAFLUOROANTHRAQUINONE, CYCLOHEXADIENONE, 98% TECH., 60% 72 HEXACHLOROACETONE, 99% 508 OCTANOPHENONE, 99+% 512 HEXADECANOPHENONE, 99% 370 OCTYL ALDEHYDE, 99% 71 HEXAFLUOROACETONE 1121 ORTHO-ANISALDEHYDE, 98% TRIHYDRATE, 98% 777 P-(N-2- 321 HEXAKETOCYCLOHEXANE HYDROXYETHYLPIPERAZINO)AC OCTAHYDRATE, 97% ETOPHENONE, 99% 366 HEXANAL, 98% 1146 P-ANISALDEHYDE, 98% 506 HEXANOPHENONE, 98% 297 P-BENZOQUINONE, 99+% 835 HYDRINDANTIN DIHYDRATE, 98% 1137 P-TOLUALDEHYDE, 97% 834 HYDRINDANTIN, 98% 70 PENTACHLOROACETONE, TECH., 1093 HYDROCINNAMALDEHYDE, 95% 85% 354 ISOBUTYRALDEHYDE, 98% 283 PENTACYCLO(5.4.0.0(2,6).0(3,10).0(5 503 ISOBUTYROPHENONE, 97% ,9))- UNDECANE-8,11-DIONE, 98% 333 ISOPHORONE OXIDE, 99% 1265 PENTAFLUOROBENZALDEHYDE, 227 ISOPHORONE, 97% 98% 1136 ISOPHTHALALDEHYDE, 97% 210 PERCHLORO-2-CYCLOBUTEN-1- 1082 ISOPROPYL-9H-THIOXANTHEN-9- ONE, 96% ONE, 97%, MIXTURE OF 2- AND 4- 73 PERFLUORO-2-BUTANONE ISOMERS 837 PERINAPHTHENONE, 97% 360 ISOVALERALDEHYDE, 97% 1294 PHENANTHRENE-9- 505 ISOVALEROPHENONE, 98% CARBOXALDEHYDE, 97% 482 KETAMINE HYDROCHLORIDE, 988 PHENANTHRENEQUINONE, 99+% 99% 481 PHENOXY-2-PROPANONE, 97% 345 KOJIC ACID, 99% 1096 PHENOXYACETALDEHYDE 978 LAPACHOL, 98% 966 PHENYL-1,4-BENZOQUINONE, 98% 1132 M-ANISALDEHYDE, 97% 1091 PHENYLACETALDEHYDE, 90+% 1127 M-TOLUALDEHYDE, 97% 1114 PHENYLGLYOXAL HYDRATE, 97% 885 MACLURIN 753 PHLORETIN, 98% 1228 MESITALDEHYDE, 98% 53 PHORONE, 97% 46 MESITYL OXIDE, 98% 1126 PHTHALIC DICARBOXALDEHYDE, 378 METALDEHYDE, 98% 97% 380 METHACROLEIN, 95% 5 PINACOLONE, 98% 87 METHOXYACETONE, 97% 1196 PIPERONAL, 99% 124 METHYL 1- 977 PLUMBAGIN METHYLCYCLOPROPYL KETONE, 353 PROPIONALDEHYDE, 97% 95% 501 PROPIOPHENONE, 99% 43 METHYL VINYL KETONE, 99% 1018 PURPURIN 298 METHYL-1,4-BENZOQUINONE, 98% 981 PURPUROGALLIN 1072 MORIN HYDRATE, 95% 91 PYRUVIC ALDEHYDE DIMETHYL 1073 MYRICETIN ACETAL, 97+% 770 N,N-BIS(4- 443 PYRUVIC ALDEHYDE, 40 WT. % PIVALOYLBENZYL)METHYLAMIN SOLUTION IN WATER E HYDROCHLORIDE, 99% 1071 QUERCETIN DIHYDRATE, 98% 1022 QUINALIZARIN 963 QUINHYDRONE, 97%

Page 18 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 1012 QUINIZARIN, 96% 795 TRANS,TRANS-BIS(4- 318 RHODIZONIC ACID DIHYDRATE, (DIMETHYLAMINO)- 97% BENZYLIDENE)ACETONE, 97% 320 RHODIZONIC ACID, DIPOTASSIUM 793 TRANS,TRANS- SALT, 97% DIBENZYLIDENEACETONE 319 RHODIZONIC ACID, DISODIUM 803 TRANS-1,1,1-TRIFLUORO-4- SALT, 97% PHENYL-3-BUTEN-2- ONE, 98% 1090 ROTENONE, 97% 823 TRANS-1,2- 425 SAFRANAL, 88+% DIBENZOYLCYCLOPROPANE, 97% 1123 SALICYLALDEHYDE, 98% 799 TRANS-1-(2,5-DIMETHOXY-4- 1047 SILYMARIN GROUP METHYLPHENYL)-2- BUTEN-1- 444 SUCCINIC DIALDEHYDE, 40 WT. % ONE, 99% SOLUTION IN WATER 801 TRANS-1-(2-NAPHTHYL)-3- 1245 SYRINGALDEHYDE, 98% PHENYL-2-PROPEN-1- ONE, 98% 1159 TEREPHTHALDICARBOXALDEHY 798 TRANS-1-(4,5-DIMETHOXY-2- DE, 99% METHYLPHENYL)-2- BUTEN-1- 601 TERT-BUTYL 4-PHENOXYPHENYL ONE, 99% KETONE, 99% 193 TRANS-1-DECALONE, 98% 296 TETRABROMO-1,2- 554 TRANS-10,11- BENZOQUINONE, 95% DIBROMODIBENZOSUBERONE, 306 TETRABROMO-1,4- 97% BENZOQUINONE, TECH., 90% 703 TRANS-2,3-EPOXY-1,3-DIPHENYL- 295 TETRACHLORO-1,2- 1-PROPANONE, 95% BENZOQUINONE, 97% 417 TRANS-2,CIS-6-NONADIENAL, 95% 305 TETRACHLORO-1,4- 394 TRANS-2-HEPTENAL, TECH., 90% BENZOQUINONE, 99% 391 TRANS-2-HEXENAL, 98% 511 TETRADECANOPHENONE, 99+% 386 TRANS-2-METHYL-2-BUTENAL, 377 TETRADECYL ALDEHYDE, TECH., 98% 80% 1109 TRANS-2- 304 TETRAFLUORO-1,4- NITROCINNAMALDEHYDE, 97% BENZOQUINONE, 97% 399 TRANS-2-NONENAL, 97% 338 TETRAHYDRO-4H-PYRAN-4-ONE, 405 TRANS-2-TRIDECENAL, 92+%, FCC 99% 403 TRANS-2-UNDECENAL, 90+% 350 TETRAHYDROTHIOPYRAN-4-ONE, 1106 TRANS-3,5-DIMETHOXY-4- 99% HYDROXYCINNAM- ALDEHYDE, 311 TETRAHYDROXY-1,4-QUINONE 98% HYDRATE 51 TRANS-3-NONEN-2-ONE, 95% 256 TETRAMETHYL-1,3- 1108 TRANS-4- CYCLOBUTANEDIONE, 99% (DIETHYLAMINO)CINNAMALDEH 496 TETRAPHENYLCYCLOPENTADIEN YDE, 98% ONE, 98% 89 TRANS-4-METHOXY-3-BUTEN-2- 1036 THIOCHROMAN-4-ONE, 97% ONE, TECH., 90% 1081 THIOXANTHEN-9-ONE, 98% 489 TRANS-4-PHENYL-3-BUTEN-2-ONE, 1079 TILORONE ANALOG R 10,874DA, 99% 99% 800 TRANS-CHALCONE, 97% 792 TILORONE ANALOG R 11,567DA, 1098 TRANS-CINNAMALDEHYDE, 99+% 99% 426 TRANS-RETINAL, 95% 802 TRANS,TRANS-1-(2-NAPHTHYL)-5- 116 TRIACETYLMETHANE, 97% PHENYL-2,4- PENTADIEN-1-ONE, 429 TRIBROMOACETALDEHYDE, 97% 98% 376 TRIDECANAL, TECH., 90% 410 TRANS,TRANS-2,4-HEPTADIENAL, 355 TRIMETHYLACETALDEHYDE, 97% TECH., 90% 347 TROPINONE, 99% 415 TRANS,TRANS-2,4-NONADIENAL, 244 TROPOLONE, 98% 90% 1077 TROXERUTIN, 90+% 416 TRANS,TRANS-2,6-NONADIENAL, 404 UNDECYLENIC ALDEHYDE, 95% 93+% 373 UNDECYLIC ALDEHYDE, 97% 1113 TRANS,TRANS-5-(4- 363 VALERALDEHYDE, 97% NITROPHENYL)-2,4- 504 VALEROPHENONE, 99% PENTADIENAL, 99% 1207 VANILLIN, 99% 476 VANILLYLACETONE, 97+%

Page 19 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 973 VITAMIN K1, 98% 1078 XANTHONE, 97%

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