Aldrich Aldehydes and Ketones

Home , Dibenzylideneacetone, Quinalizarin

Library Listing – 1,311 spectra

Subset of Aldrich FT-IR Spectral Libraries related to aldehydes and ketones. The Aldrich Material-Specific FT-IR Spectral Libraries 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 Collections of FT-IR Spectra Editions I or II, and the data has been carefully examined and processed by Thermo Fisher Scientific.

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%

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Index Compound Name Index Compound Name 62 1-BROMOPINACOLONE, TECH., 723 2',3',4'- APROX. 90% TRIHYDROXYACETOPHENONE, 64 1-CHLORO-3-PENTANONE, TECH., 97% 85% 689 2',3',4'- 1085 1-CHLORO-4-PROPOXY-9H- TRIMETHOXYACETOPHENONE, THIOXANTHEN-9-ONE, 97% 96% 1003 1-CHLOROANTHRAQUINONE, 98% 654 2',4',5'- 61 1-CHLOROPINACOLONE, 95% TRIFLUOROACETOPHENONE, 99% 192 1-DECALONE, 97%, MIXTURE OF 730 2',4',6'- CIS AND TRANS TRIHYDROXYACETOPHENONE 322 1-DIETHYLAMINO-3-BUTANONE, MONOHYDRATE, 98% 98% 693 2',4',6'- 98 1-DIPROPYLAMINO-2- TRIMETHOXYACETOPHENONE, PROPANONE, 97% 99% 325 1-ETHYL-3-PIPERIDONE 575 2',4',6'- HYDROCHLORIDE, 97% TRIMETHYLACETOPHENONE, 98% 326 1-ETHYL-4-PIPERIDONE, 98% 647 2',4'-DICHLOROACETOPHENONE, 76 1-HYDROXY-2-BUTANONE, 95% 96% 941 1-HYDROXY-9-FLUORENONE, 95% 724 2',4'-DIHYDROXY-3'- 1010 1-HYDROXYANTHRAQUINONE METHYLACETOPHENONE, TECH., 518 1-HYDROXYCYCLOHEXYL 90% PHENYL KETONE, 99% 748 2',4'-DIHYDROXY-3'- 524 1-INDANONE, 99+% METHYLBUTYROPHENONE, 95% 115 1-METHOXY-2,4-PENTANEDIONE 749 2',4'-DIHYDROXY-3'- 209 1-METHOXYBICYCLO(2.2.2)OCT-5- METHYLHEXANOPHENONE, 97% EN-2-YL METHYL KETONE, 98% 747 2',4'-DIHYDROXY-3'- 252 1-METHOXYMETHYL-5- METHYLPROPIOPHENONE, 98% NORBORNEN-2-ONE, TECH., 90% 746 2',4'-DIHYDROXY-3'- 461 1-METHYL-2-TETRALONE, TECH., PROPYLACETOPHENONE, 99% 90% 712 2',4'-DIHYDROXYACETOPHENONE, 324 1-METHYL-4-PIPERIDONE, 97% 99% 204 1-METHYL-BETA-IONONE 715 2',4'- 1283 1-NAPHTHALDEHYDE, 97% DIHYDROXYPROPIOPHENONE, 485 1-PHENETHYL-4-PIPERIDONE, 98% 99% 808 1-PHENYL-1,2-PROPANEDIONE, 687 2',4'-DIMETHOXY-3'- 99% METHYLACETOPHENONE, 97% 450 1-PHENYL-2-BUTANONE, 98% 688 2',4'-DIMETHOXY-3'- 1295 1-PYRENECARBOXALDEHYDE, METHYLPROPIOPHENONE, 99% 99% 679 2',4'-DIMETHOXYACETOPHENONE, 989 10-BENZHYDRYLIDENE-9- 98% ANTHRONE 681 2',4'-DIMETHOXYPROPIOPHENONE 960 10-BENZYLIDENEANTHRONE 573 2',4'-DIMETHYLACETOPHENONE, 1293 10-CHLORO-9-ANTHRALDEHYDE, 96% 97% 649 2',5'-DICHLOROACETOPHENONE, 1089 10-METHYL-9(10H)-ACRIDONE, 98% 99% 643 2',5'-DIFLUOROACETOPHENONE, 1292 10-METHYLANTHRACENE-9- 98% CARBOXALDEHYDE, 96% 713 2',5'-DIHYDROXYACETOPHENONE, 39 10-NONADECANONE, 99% 97% 40 11-HENEICOSANONE, 95% 714 2',5'- 41 12-TRICOSANONE DIHYDROXYPROPIOPHENONE, 935 13,13'-DIBENZANTHRONYL 98% 42 14-HEPTACOSANONE, 97% 680 2',5'-DIMETHOXYACETOPHENONE, 656 2',3',4',5',6'- 99% PENTAFLUOROACETOPHENONE, 574 2',5'-DIMETHYLACETOPHENONE, 97% 97% 655 2',3',4'- 642 2',6'-DIFLUOROACETOPHENONE, TRICHLOROACETOPHENONE, 95% 97%

Page 3 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 710 2',6'-DIHYDROXYACETOPHENONE, 267 2,2'-METHYLENEBIS(1,3- 97% CYCLOHEXANEDIONE), 98% 678 2',6'-DIMETHOXYACETOPHENONE, 611 2,2,2,3'- 98% TETRAFLUOROACETOPHENONE, 606 2'- 99% (TRIFLUOROMETHYL)ACETOPHEN 618 2,2,2,4'- ONE, 99% TETRAFLUOROACETOPHENONE, 579 2'-ACETONAPHTHONE, 99% 99% 779 2'-AMINO-4',5'- 673 2,2,2-TRIFLUORO-2',4',6'- DIMETHOXYACETOPHENONE, 99% TRIMETHOXYACETO- PHENONE, 765 2'-AMINOACETOPHENONE 98% HYDROCHLORIDE, 95% 653 2,2,2-TRIFLUORO-2',4',6'- 764 2'-AMINOACETOPHENONE, 98% TRIMETHYL- ACETOPHENONE, 608 2'-BROMOACETOPHENONE, 99% 98% 607 2'-CHLOROACETOPHENONE, 97% 620 2,2,2-TRIFLUORO-4'- 676 2'-FLUORO-4'- (TRIFLUOROMETHYL)- METHOXYACETOPHENONE, 99% ACETOPHENONE, 97% 604 2'-FLUOROACETOPHENONE, 97% 596 2,2,2-TRIFLUOROACETOPHENONE, 605 2'-FLUOROPROPIOPHENONE, 98% 99% 725 2'-HYDROXY-1'- 521 2,2,2-TRIPHENYLACETOPHENONE, ACETONAPHTHONE, 99% 98% 708 2'-HYDROXY-3- 13 2,2,4,4-TETRAMETHYL-3- PHENYLPROPIOPHENONE, 97% PENTANONE, 98% 732 2'-HYDROXY-4',5'- 84 2,2,5,5-TETRAMETHYL-4- DIMETHYLACETOPHENONE, 98% HYDROXY-3-HEXANONE, 99% 731 2'-HYDROXY-4',6'- 120 2,2,6,6-TETRAMETHYL-3,5- DIMETHYLACETOPHENONE, 97% HEPTANEDIONE, 98+% 721 2'-HYDROXY-4'- 329 2,2,6,6-TETRAMETHYL-4- METHOXYACETOPHENONE, 99% PIPERIDONE HYDROCHLORIDE, 722 2'-HYDROXY-5'- 98% METHOXYACETOPHENONE, 99% 328 2,2,6,6-TETRAMETHYL-4- 790 2'-HYDROXY-5'-METHYL-3'- PIPERIDONE MONOHYDRATE, 99% NITROACETOPHENONE, 99% 152 2,2,6- 717 2'-HYDROXY-5'- TRIMETHYLCYCLOHEXANONE, METHYLACETOPHENONE, 98% 98% 711 2'-HYDROXY-6'- 590 2,2-DICHLOROACETOPHENONE, METHOXYACETOPHENONE, 97% 97% 706 2'-HYDROXYACETOPHENONE, 99% 659 2,2-DIETHOXYACETOPHENONE, 709 2'-HYDROXYCHALCONE, 97% 95% 707 2'-HYDROXYPROPIOPHENONE, 832 2,2-DIHYDROXY-1H- 97% BENZ(F)INDENE-1,3(2H)- DIONE 660 2'-METHOXYACETOPHENONE, 99% HYDRATE, 98% 555 2'-METHYLACETOPHENONE, 98% 833 2,2-DIHYDROXY-5-METHOXY-1,3- 783 2'-NITROACETOPHENONE, 95% INDANDIONE HYDRATE 648 2,2',4'- 699 2,2-DIMETHOXY-2- TRICHLOROACETOPHENONE, 97% PHENYLACETOPHENONE, 99% 851 2,2',4,4',6,6'- 261 2,2-DIMETHYL-1,3- HEXAMETHYLBENZOPHENONE, CYCLOPENTANEDIONE, 99% 99% 335 2,2-DIMETHYL-3(2H)-FURANONE, 884 2,2',4,4'- 96% TETRAHYDROXYBENZOPHENONE 437 2,2-DIMETHYL-3- , 97% HYDROXYPROPIONALDEHYDE, 895 2,2'-DIHYDROXY-4,4'-DIMETHOXY- TECH., APROX. 70% BENZOPHENONE, 98% 390 2,2-DIMETHYL-4-PENTENAL, 894 2,2'-DIHYDROXY-4- TECH., 90% METHOXYBENZOPHENONE, 98% 121 2,2-DIMETHYL-6,6,7,7,8,8,8- 881 2,2'-DIHYDROXYBENZOPHENONE, HEPTAFLUORO- 3,5- 98% OCTANEDIONE, 98% 998 2,2'-DIMETHYLBIANTHRONE

Page 4 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 1046 2,2-DIMETHYL-7-ETHOXY-6- 637 2,4'-DIBROMOPROPIOPHENONE, METHOXY-4- CHROMANONE, 99% 98% 879 2,3,3',4'- 626 2,4'-DICHLOROACETOPHENONE, TETRAMETHOXYBENZOPHENONE 99% , 98% 861 2,4'-DIFLUOROBENZOPHENONE, 870 2,3,4,5,6- 96% PENTAFLUOROBENZOPHENONE, 883 2,4,4'- 99% TRIHYDROXYBENZOPHENONE, 850 2,3,4,5,6- 95% PENTAMETHYLBENZOPHENONE, 234 2,4,4,6-TETRABROMO-2,5- 99% CYCLOHEXADIENONE, 90% 1257 2,3,4-TRIFLUOROBENZALDEHYDE, 138 2,4,4- 98% TRIMETHYLCYCLOPENTANONE, 1262 2,3,4- 97% TRIMETHOXYBENZALDEHYDE, 959 2,4,5,7-TETRANITRO-9- 99% FLUORENONE, 98% 1264 2,3,5,6- 1253 2,4,5- TETRAFLUOROBENZALDEHYDE, TRIMETHOXYBENZALDEHYDE, 98% 98% 1230 2,3,5-TRICHLOROBENZALDEHYDE, 1246 2,4,6- 98% TRIHYDROXYBENZALDEHYDE 1311 2,3,6,7-TETRAHYDRO-8-HYDROXY- 1232 2,4,6- 1H,5H-BENZO- (IJ)QUINOLIZINE-9- TRIMETHOXYBENZALDEHYDE, CARBOXALD 98% 1258 2,3,6-TRICHLOROBENZALDEHYDE, 878 2,4,6- 97% TRIMETHOXYBENZOPHENONE, 1229 2,3,6-TRIFLUOROBENZALDEHYDE, 98% 96% 940 2,4,7-TRICHLORO-9-FLUORENONE, 1195 2,3- 99% (METHYLENEDIOXY)BENZALDEH 958 2,4,7-TRINITRO-9-FLUORENONE, YDE, 98% 80% 104 2,3-BUTANEDIONE, 97% 1185 2,4-DICHLOROBENZALDEHYDE, 974 2,3-DICHLORO-1,4- 99% NAPHTHOQUINONE, 98% 867 2,4-DICHLOROBENZOPHENONE, 980 2,3-DICHLORO-5,8-DIHYDROXY- 99% 1,4-NAPHTHO- QUINONE, 95% 1261 2,4-DIETHOXY-M- 1165 2,3-DICHLOROBENZALDEHYDE, TOLUALDEHYDE, 96% 99% 412 2,4-DIETHYL-2,6-HEPTADIENAL, 1171 2,3-DIHYDROXYBENZALDEHYDE, TECH., 90%, MIXTURE OF ISOMERS 97% 1083 2,4-DIETHYL-9H-THIOXANTHEN-9- 1166 2,3-DIMETHOXYBENZALDEHYDE, ONE, 98% 98% 1213 2,4-DIHYDROXYBENZALDEHYDE, 972 2,3-DIMETHYL-1,4- 98% NAPHTHOQUINONE, 98% 882 2,4-DIHYDROXYBENZOPHENONE, 1259 2,3-DIMETHYL-P-ANISALDEHYDE, 99% 99% 1260 2,4-DIMETHOXY-3- 1019 2,3-DIMETHYLQUINIZARIN, 99% METHYLBENZALDEHYDE, 99% 365 2,3-DIMETHYLVALERALDEHYDE, 1190 2,4-DIMETHOXYBENZALDEHYDE, 97%, MIXTURE OF ISOMERS 98% 530 2,3-DIPHENYL-1-INDENONE, 97% 411 2,4-DIMETHYL-2,6-HEPTADIENAL, 558 2,3-EPOXY-2,3-DIHYDRO-1,4- 96%, MIXTURE OF ISOMERS NAPHTHOQUINONE, 97% 12 2,4-DIMETHYL-3-PENTANONE, 98% 107 2,3-HEXANEDIONE, TECH., 90% 1176 2,4-DIMETHYLBENZALDEHYDE, 1289 2,3- TECH., 90% NAPHTHALENEDICARBOXALDEH 847 2,4-DIMETHYLBENZOPHENONE, YDE, 98% 96% 106 2,3-PENTANEDIONE, 97% 1223 2,4-DINITROBENZALDEHYDE, 98% 636 2,4'-DIBROMOACETOPHENONE, 409 2,4-HEXADIENAL, 95% 98% 117 2,4-HEXANEDIONE, 98%

Page 5 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 413 2,4-OCTADIENAL, 97+%, 396 2,6-DIMETHYL-5-HEPTENAL, PREDOMINANTLY TRANS, TRANS TECH., 80% 110 2,4-PENTANEDIONE, 99+% 342 2,6-DIMETHYL-GAMMA-PYRONE, 300 2,5-DI-TERT-BUTYL-1,4- 99% BENZOQUINONE, 99% 299 2,6-DIMETHYLBENZOQUINONE, 797 2,5- 99% DIBENZYLIDENECYCLOPENTANO 150 2,6-DIMETHYLCYCLOHEXANONE, NE, 99% 98%, MIXTURE OF ISOMERS 109 2,5-DIBROMO-3,4-HEXANEDIONE, 1175 2,6-DINITROBENZALDEHYDE, 99% 95% 463 2,6-DIPHENYLCYCLOHEXANONE, 964 2,5-DICHLORO-1,4- 97%, MIXTURE OF CIS AND TRANS BENZOQUINONE, 98% 939 2,7-DIBROMO-9-FLUORENONE, 1180 2,5-DIFLUOROBENZALDEHYDE, 96% 98% 938 2,7-DICHLORO-9-FLUORENONE, 862 2,5-DIFLUOROBENZOPHENONE, TECH., 90% 98% 956 2,7-DINITRO-9-FLUORENONE, 97% 307 2,5-DIHYDROXY-1,4- 495 2-((PHENYLTHIO)METHYL)-2- BENZOQUINONE, 98% CYCLOPENTEN- 1-ONE, TECH., 90% 1212 2,5-DIHYDROXYBENZALDEHYDE, 477 2-(3- 98% METHOXYPHENYL)CYCLOHEXAN 1191 2,5-DIMETHOXYBENZALDEHYDE, ONE, 97% 99% 228 2-(BETA-ETHYLBUTYLIDENE)-1- 83 2,5-DIMETHYL-4-HYDROXY-3- CYCLOHEXANONE HEXANONE, TECH., 90% 1027 2- 337 2,5-DIMETHYL-4-METHOXY-3(2H)- (BROMOMETHYL)ANTHRAQUINO FURANONE, 97+% NE, 97% 1250 2,5-DIMETHYL-P-ANISALDEHYDE, 1026 2- 98% (CHLOROMETHYL)ANTHRAQUINO 1177 2,5-DIMETHYLBENZALDEHYDE, NE, 98% 99% 778 2-(DIBENZYLAMINO)-4'- 848 2,5-DIMETHYLBENZOPHENONE, HYDROXY-3'-METHOXY- TECH., 95% ACETOPHENONE 137 2,5- HYDROCHLORIDE, DIMETHYLCYCLOPENTANONE, 1009 2- 98%, MIXTURE OF CIS AND TRANS (HYDROXYMETHYL)ANTHRAQUI 967 2,5-DIPHENYL-1,4- NONE, 97% BENZOQUINONE, 98% 160 2- 293 2,6,6-TRIMETHYL-2- (METHYLTHIO)CYCLOHEXANONE CYCLOHEXENE-1,4-DIONE, 98% , 98% 301 2,6-DI-TERT-BUTYL-1,4- 872 2- BENZOQUINONE, 98% (TRIFLUOROMETHYL)BENZOPHEN 1033 2,6-DIAMINOANTHRAQUINONE, ONE, 99% 97% 317 2-ACETYL-1,3- 965 2,6-DICHLORO-1,4- CYCLOHEXANEDIONE, 98% BENZOQUINONE, 98% 262 2-ACETYL-1,3- 1164 2,6-DICHLOROBENZALDEHYDE, CYCLOPENTANEDIONE, 99% 99% 828 2-ACETYL-1-TETRALONE, 98% 309 2,6-DICHLOROQUINONE-4- 208 2-ACETYL-5-NORBORNENE CHLOROIMIDE, 95% 582 2-ACETYLBIPHENYLENE, 99% 1244 2,6-DIMETHOXY-4- 255 2-ACETYLCYCLOHEXANONE, 97% HYDROXYBENZALDEHYDE, 95% 254 2-ACETYLCYCLOPENTANONE, 1167 2,6-DIMETHOXYBENZALDEHYDE, 98% 99% 583 2-ACETYLFLUORENE, 98% 23 2,6-DIMETHYL-3-HEPTANONE 585 2-ACETYLPHENANTHRENE, 98% 24 2,6-DIMETHYL-4-HEPTANONE, 781 2-ACETYLPHENOTHIAZINE, 95% 99+% 197 2-ADAMANTANONE, 99% 1235 2,6-DIMETHYL-4- 154 2-ALLYLCYCLOHEXANONE, 97% HYDROXYBENZALDEHYDE, 97% 914 2-AMINO-2',5- DICHLOROBENZOPHENONE, 99%

Page 6 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 910 2-AMINO-2'- 669 2-BROMO-2'- FLUOROBENZOPHENONE, 98+% METHOXYACETOPHENONE, 98% 953 2-AMINO-3,7-DICHLORO-9- 670 2-BROMO-3'- FLUORENONE, 95% METHOXYACETOPHENONE, 98% 951 2-AMINO-3-BROMO-9- 786 2-BROMO-3'- FLUORENONE, 95% NITROACETOPHENONE, 97% 983 2-AMINO-3-CHLORO-1,4- 635 2-BROMO-4'- NAPHTHOQUINONE, 97% CHLOROACETOPHENONE, 98% 957 2-AMINO-3-CHLORO-7-NITRO-9- 634 2-BROMO-4'- FLUORENONE, 95% FLUOROACETOPHENONE, 97% 950 2-AMINO-3-CHLORO-9- 671 2-BROMO-4'- FLUORENONE, 95% METHOXYACETOPHENONE, 97% 1307 2-AMINO-3-FORMYL-6,7- 598 2-BROMO-4'- DIMETHYLCHROMONE METHYLACETOPHENONE, 90% 1306 2-AMINO-3-FORMYLCHROMONE, 787 2-BROMO-4'- 97% NITROACETOPHENONE, 95% 768 2-AMINO-4'- 600 2-BROMO-4'- BROMOACETOPHENONE HYDRO- PHENYLACETOPHENONE CHLORIDE, 96% 936 2-BROMO-9-FLUORENONE, 96% 911 2-AMINO-4'- 591 2-BROMOACETOPHENONE, 98% CHLOROBENZOPHENONE, 98% 1120 2-BROMOBENZALDEHYDE, 98% 909 2-AMINO-4'- 170 2-BROMOCYCLODODECANONE METHYLBENZOPHENONE, 99% 593 2-BROMOISOBUTYROPHENONE, 908 2-AMINO-4- 98% METHYLBENZOPHENONE, 99% 592 2-BROMOPROPIOPHENONE, TECH., 912 2-AMINO-5- 90% CHLOROBENZOPHENONE, 98% 88 2-BUTANONE PEROXIDE, APROX. 925 2-AMINO-5- 30 WT. % SOLUTION IN DIMETHYL NITROBENZOPHENONE, 98+% PHTHALATE 1309 2-AMINO-6-BROMO-3- 3 2-BUTANONE, 99+%, FORMYLCHROMONE, 98% SPECTROPHOTOMETRIC GRADE 1308 2-AMINO-6-CHLORO-3- 384 2-BUTYLACROLEIN, 95% FORMYLCHROMONE, 97% 303 2-CHLORO-1,4-BENZOQUINONE, 952 2-AMINO-7-BROMO-9- 95% FLUORENONE, 98% 645 2-CHLORO-2',4'- 945 2-AMINO-9-FLUORENONE DIFLUOROACETOPHENONE, 98% 756 2-AMINOACETOPHENONE 597 2-CHLORO-2,2- HYDROCHLORIDE, 99% DIFLUOROACETOPHENONE, 96% 1028 2-AMINOANTHRAQUINONE 742 2-CHLORO-3',4'- 904 2-AMINOBENZOPHENONE, 98% DIHYDROXYACETOPHENONE, 98% 982 2-ANILINO-1,4-NAPHTHOQUINONE 984 2-CHLORO-3-(4- 519 2-BENZOYL-5-NORBORNENE, 97%, HYDROXYANILINO)-1,4- MIXTURE OF ENDO AND EXO NAPHTHOQUINONE 929 2-BENZOYLNAPHTHALENE, 97% 985 2-CHLORO-3-MORPHOLINO-1,4- 775 2-BENZYL-2-(DIMETHYLAMINO)- NAPHTHOQUINONE, 97% 4'-MORPHOLINO- 632 2-CHLORO-4'- BUTYROPHENONE, 97% FLUOROACETOPHENONE, 99% 1278 2-BENZYLOXY-3- 865 2-CHLORO-4'- METHOXYBENZALDEHYDE, 98% FLUOROBENZOPHENONE, 99% 1254 2-BENZYLOXY-4,5- 1214 2-CHLORO-4- DIMETHOXYBENZALDEHYDE, DIMETHYLAMINOBENZALDEHYD 98% E 683 2-BROMO-2',4'- 1182 2-CHLORO-4- DIMETHOXYACETOPHENONE, 96% FLUOROBENZALDEHYDE, 97% 684 2-BROMO-2',5'- 1201 2-CHLORO-4- DIMETHOXYACETOPHENONE, 97% HYDROXYBENZALDEHYDE, 98% 602 2-BROMO-2'-ACETONAPHTHONE, 271 2-CHLORO-5,5-DIMETHYL-1,3- 99% CYCLOHEXANEDIONE, 98%

Page 7 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 1218 2-CHLORO-5- 1288 2-HYDROXY-1- NITROBENZALDEHYDE, 97% NAPHTHALDEHYDE 923 2-CHLORO-5- 705 2-HYDROXY-2- NITROBENZOPHENONE, 98% METHYLPROPIOPHENONE, 97% 1163 2-CHLORO-6- 1198 2-HYDROXY-3- FLUOROBENZALDEHYDE, 95% METHYLBENZALDEHYDE, 98% 1173 2-CHLORO-6- 674 2-HYDROXY-4'-(2- NITROBENZALDEHYDE, 97% HYDROXYETHOXY)-2- 589 2-CHLOROACETOPHENONE, 99% METHYLPROPIO- PHENONE, 98% 1004 2-CHLOROANTHRAQUINONE, 97% 739 2-HYDROXY-4'- 1119 2-CHLOROBENZALDEHYDE, 99% METHOXYACETOPHENONE, 98% 854 2-CHLOROBENZOPHENONE, 99+% 889 2-HYDROXY-4- 155 2-CHLOROCYCLOHEXANONE, 98% (OCTYLOXY)BENZOPHENONE, 139 2-CHLOROCYCLOPENTANONE, 98% 98% 891 2-HYDROXY-4-METHOXY-4'- 1084 2-CHLOROTHIOXANTHEN-9-ONE, METHYLBENZOPHENONE 98% 1205 2-HYDROXY-4- 243 2-CYCLOHEPTEN-1-ONE, TECH., METHOXYBENZALDEHYDE, 98% 80% 888 2-HYDROXY-4- 223 2-CYCLOHEXEN-1-ONE, 95+% METHOXYBENZOPHENONE, 98% 211 2-CYCLOPENTEN-1-ONE, 98% 1204 2-HYDROXY-5- 222 2- METHOXYBENZALDEHYDE, 98% CYCLOPENTYLIDENECYCLOPENT 1263 2-HYDROXY-5-METHYL-1,3- ANONE 97% BENZENEDICARBOX- ALDEHYDE, 194 2-DECALONE, 95%, MIXTURE OF 97% CIS AND TRANS 1199 2-HYDROXY-5- 31 2-DECANONE, 98% METHYLBENZALDEHYDE, 98% 947 2-DIMETHYLAMINO-9- 886 2-HYDROXY-5- FLUORENONE, 97% METHYLBENZOPHENONE, 99% 836 2-DIPHENYLACETYL-1,3- 942 2-HYDROXY-9-FLUORENONE INDANDIONE-1-HYDRA- ZONE, 704 2-HYDROXYACETOPHENONE, 98% 98% 880 2-HYDROXYBENZOPHENONE, 99% 1122 2-ETHOXYBENZALDEHYDE, 97+% 157 2-HYDROXYCYCLOHEXANONE 159 2-ETHOXYCYCLOHEXANONE, 98% DIMER 260 2-ETHYL-1,3- 446 2-HYDROXYHEXANEDIAL, 25 CYCLOPENTANEDIONE, 99% WT. % SOLUTION IN WATER 387 2-ETHYL-TRANS-2-BUTENAL, 96% 312 2-HYDROXYMETHYL-6- 392 2-ETHYL-TRANS-2-HEXENAL, 95% METHOXY-1,4- BENZOQUINONE, 381 2-ETHYLACROLEIN, TECH., 85% 97% 946 2-ETHYLAMINO-9-FLUORENONE, 459 2-INDANONE, 98% 99% 937 2-IODO-9-FLUORENONE 1001 2-ETHYLANTHRAQUINONE, 97+% 393 2-ISOPROPYL-5-METHYL-2- 359 2-ETHYLBUTYRALDEHYDE, 92+% HEXENAL, 95+% 367 2-ETHYLHEXANAL, 96% 382 2-ISOPROPYLACROLEIN, 97% 362 2-ETHYLISOVALERALDEHYDE 1286 2-METHOXY-1- 1290 2-FLUORENECARBOXALDEHYDE, NAPHTHALDEHYDE, 99% 99% 448 2-METHOXY-1- 1172 2-FLUORO-5- PIPERIDINECARBOXALDEHYDE, NITROBENZALDEHYDE, 97% 97%,MIXTURE OF CIS AND TRANS 1161 2-FLUORO-6- 447 2-METHOXY-1- (TRIFLUOROMETHYL)BENZALDE PYRROLIDINECARBOXALDEHYDE HYDE, 98% , 97%, MIXTURE OF CIS AND 1118 2-FLUOROBENZALDEHYDE, 97% TRANS 852 2-FLUOROBENZOPHENONE, 98% 658 2-METHOXYACETOPHENONE, 95% 19 2-HEPTANONE, 98% 158 2-METHOXYCYCLOHEXANONE, 14 2-HEXANONE, 98% 98% 975 2-HYDROXY-1,4- 468 2-METHOXYPHENYLACETONE, NAPHTHOQUINONE 98%

Page 8 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 266 2-METHYL-1,3- 650 3',4'-DICHLOROACETOPHENONE, CYCLOHEXANEDIONE, 97% 99% 259 2-METHYL-1,3- 651 3',4'-DICHLOROPROPIOPHENONE, CYCLOPENTANEDIONE, 99% 99% 971 2-METHYL-1,4- 644 3',4'-DIFLUOROACETOPHENONE, NAPHTHOQUINONE, 98% 97% 525 2-METHYL-1-INDANONE, 99% 744 3',4'-DIMETHOXYACETOPHENONE, 540 2-METHYL-1-TETRALONE, 99% 98% 212 2-METHYL-2-CYCLOPENTEN-1- 572 3',4'-DIMETHYLACETOPHENONE, ONE, 98% 98% 389 2-METHYL-2-PENTENAL, 97% 686 3',5'- 10 2-METHYL-3-PENTANONE, 97% DIBENZYLOXYACETOPHENONE, 774 2-METHYL-4'-(METHYLTHIO)-2- 98% MORPHOLINO- PROPIOPHENONE, 729 3',5'-DIBROMO-2'- 98% HYDROXYACETOPHENONE, 98% 926 2-METHYLAMINO-5- 728 3',5'-DICHLORO-2'- NITROBENZOPHENONE, 98+% HYDROXYACETOPHENONE, 99% 1000 2-METHYLANTHRAQUINONE, 95% 745 3',5'-DIHYDROXYACETOPHENONE, 843 2-METHYLBENZOPHENONE, 98% 97% 357 2-METHYLBUTYRALDEHYDE, 95% 752 3',5'-DIMETHOXY-4'- 141 2-METHYLCYCLOHEXANONE, 99% HYDROXYACETOPHENONE, 97% 133 2-METHYLCYCLOPENTANONE, 685 3',5'-DIMETHOXYACETOPHENONE, 98% 97% 349 2- 1075 3',5,7-TRIHYDROXY-4'- METHYLTETRAHYDROTHIOPHEN- METHOXYFLAVONE 7- 3-ONE, 97+% RUTINOSIDE, TECH., 90% 374 2-METHYLUNDECANAL, 95% 662 3'-(HEXYLOXY)ACETOPHENONE, 364 2-METHYLVALERALDEHYDE, 98% 99% 1284 2-NAPHTHALDEHYDE, 98% 610 3'- 826 2-NITRO-1,3-INDANEDIONE (TRIFLUOROMETHYL)ACETOPHEN DIHYDRATE, 98% ONE, 99% 954 2-NITRO-9-FLUORENONE, 99% 766 3'-AMINOACETOPHENONE, 97% 1125 2-NITROBENZALDEHYDE, 98% 646 3'-BROMO-4'- 163 2-NITROCYCLOHEXANONE, 99% FLUOROACETOPHENONE, 96% 28 2-NONANONE, 99+% 614 3'-BROMOACETOPHENONE, 99% 26 2-OCTANONE, 98% 615 3'-BROMOPROPIOPHENONE, 96% 6 2-PENTANONE, 97% 612 3'-CHLOROACETOPHENONE, 98% 827 2-PHENYL-1,3-INDANDIONE, 97% 613 3'-CHLOROPROPIOPHENONE, 98% 457 2-PHENYLCYCLOHEPTANONE, 560 3'-ETHYLACETOPHENONE, 98% 99% 677 3'-FLUORO-4'- 455 2-PHENYLCYCLOHEXANONE, 98% METHOXYACETOPHENONE, 99% 1094 2-PHENYLPROPIONALDEHYDE, 609 3'-FLUOROACETOPHENONE, 99% 98% 733 3'-HYDROXYACETOPHENONE, 97% 1052 2-PHENYLTHIOCHROMEN-4-ONE, 661 3'-METHOXYACETOPHENONE, 97% 98% 559 3'-METHYLACETOPHENONE, 98% 383 2-PROPYLACROLEIN, 97% 784 3'-NITROACETOPHENONE, 99% 142 2-SEC-BUTYLCYCLOHEXANONE, 313 3,3',5,5'- 98+%, MIXTURE OF TETRAMETHYLDIPHENOQUINONE DIASTEREOMERS 859 3,3'-DIFLUOROBENZOPHENONE, 1002 2-TERT-BUTYLANTHRAQUINONE, 99% 98% 928 3,3'-DINITROBENZOPHENONE, 96% 143 2-TERT-BUTYLCYCLOHEXANONE, 961 3,3'-THIOBIS(7H- 97% BENZ(DE)ANTHRACEN-7-ONE) 35 2-TRIDECANONE, 99% 809 3,3,3-TRIFLUORO-1-PHENYL-1,2- 33 2-UNDECANONE, 99% PROPANEDIONE HYDRATE, 98% 692 3',4',5'- 257 3,3,5,5-TETRAMETHYL-1,2- TRIMETHOXYACETOPHENONE, CYCLOPENTANEDIONE, 99% 98%

Page 9 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 153 3,3,5,5- 1224 3,5- TETRAMETHYLCYCLOHEXANONE BIS(TRIFLUOROMETHYL)BENZAL , 98% DEHYDE, 97% 543 3,3,6,8-TETRAMETHYL-1- 294 3,5-DI-TERT-BUTYL-1,2- TETRALONE, 99% BENZOQUINONE, 98% 522 3,3-DICHLORO-1-PHENYL-2- 1237 3,5-DI-TERT-BUTYL-2- PROPEN-1-ONE, 97% HYDROXYBENZALDEHYDE, 99% 156 3,3-DICHLORO-2,2- 1236 3,5-DI-TERT-BUTYL-4- DIHYDROXYCYCLOHEXANONE HYDROXYBENZALDEHYDE 92 3,3-DIMETHOXY-2-BUTANONE, HEMIHYDRATE, 99% 98% 331 3,5-DIACETYL-1,4-DIHYDRO-2,6- 361 3,3-DIMETHYLBUTYRALDEHYDE, DIMETHYL- PYRIDINE, 98% 95% 1238 3,5-DIBROMOSALICYLALDEHYDE, 639 3,4'-DICHLOROPROPIOPHENONE, 98% 95% 900 3,5-DICHLORO-4- 1233 3,4,5- HYDROXYBENZOPHENONE, 96% TRIMETHOXYBENZALDEHYDE, 1226 3,5-DICHLOROBENZALDEHYDE, 98% 97% 315 3,4,8,8A-TETRAHYDRO-8A- 1225 3,5-DIFLUOROBENZALDEHYDE, METHYL-1,6(2H,7H)- 98% NAPHTHALENEDIONE, 98% 1239 3,5-DIIODOSALICYLALDEHYDE, 915 3,4-DIAMINOBENZOPHENONE, 97% 97% 1282 3,4- 1227 3,5-DIMETHOXYBENZALDEHYDE, DIBENZYLOXYBENZALDEHYDE, 98% 98% 226 3,5-DIMETHYL-2-CYCLOHEXEN-1- 288 3,4-DIBUTOXY-3-CYCLOBUTENE- ONE, 99% 1,2-DIONE, 98% 25 3,5-DIMETHYL-4-HEPTANONE, 1184 3,4-DICHLOROBENZALDEHYDE, 99+% 95% 1234 3,5-DIMETHYL-4- 286 3,4-DIETHOXY-3-CYCLOBUTENE- HYDROXYBENZALDEHYDE, 95% 1,2-DIONE, 98% 1040 3,6-DIHYDROXYFLAVONE, 98% 1179 3,4-DIFLUOROBENZALDEHYDE, 1041 3,7-DIHYDROXYFLAVONE 97% MONOHYDRATE, 98% 863 3,4-DIFLUOROBENZOPHENONE, 187 3,9,10-TRIBROMO-(+)-CAMPHOR, 98% 97% 432 3,4-DIHYDRO-2H-PYRAN-2- 188 3,9,10-TRIBROMO-(-)-CAMPHOR, CARBOXALDEHYDE, 97% 93% 546 3,4- 184 3,9-DIBROMO-(+)-CAMPHOR, 98% DIHYDROBENZ(A)ANTHRACEN- 185 3,9-DIBROMO-(-)-CAMPHOR, 96% 1(2H)-ONE 1273 3-(3,4- 284 3,4-DIHYDROXY-3- DICHLOROPHENOXY)BENZALDEH CYCLOBUTENE-1,2-DIONE, 99% YDE, 94% 285 3,4-DIHYDROXY-3- 1274 3-(3,5- CYCLOBUTENE-1,2-DIONE, DICHLOROPHENOXY)BENZALDEH DILITHIUM SALT, 98% YDE, 95% 1211 3,4-DIHYDROXYBENZALDEHYDE, 1271 3-(3- 97% (TRIFLUOROMETHYL)PHENOXY)- 287 3,4-DIISOPROPOXY-3- BENZALDEHYDE, 97% CYCLOBUTENE-1,2-DIONE, 99% 1272 3-(4- 1192 3,4-DIMETHOXYBENZALDEHYDE, CHLOROPHENOXY)BENZALDEHY 99% DE, 97% 218 3,4-DIMETHYL-1,2- 1275 3-(4- CYCLOPENTADIONE, 97+% METHOXYPHENOXY)BENZALDEH 849 3,4-DIMETHYLBENZOPHENONE, YDE, 97% 99% 497 3-(4-METHOXYPHENYL)-2,4,5- 108 3,4-HEXANEDIONE, 95% TRIPHENYLCYCLOPENTADIENON 368 3,5,5-TRIMETHYLHEXANAL, 95% E, 98%

Page 10 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 1269 3-(4- 594 3-CHLOROPROPIOPHENONE, 98% METHYLPHENOXY)BENZALDEHY 421 3- DE, 97% CYCLOHEXYLPROPIONALDEHYD 346 3-(4- E, 98% METHYLPIPERAZINOMETHYL)-2- 52 3-DECEN-2-ONE, 97+%, NORBORNANONE, 98% PREDOMINANTLY TRANS 1270 3-(4-TERT- 806 3-DIMETHYLAMINO-1-PHENYL-2- BUTYLPHENOXY)BENZALDEHYD PROPEN-1-ONE, 98% E, 98% 760 3-DIMETHYLAMINO-2- 441 3-(DIMETHYLAMINO)ACROLEIN, METHYLPROPIOPHENONE 90% 237 3-ETHOXY-2-CYCLOHEXEN-1-ONE, 757 3- 99% (DIMETHYLAMINO)PROPIOPHENO 221 3-ETHOXY-2-CYCLOPENTEN-1- NE HYDRO- CHLORIDE, 99% ONE, 98% 791 3-(HEXAHYDRO-1H-AZEPIN-1-YL)- 238 3-ETHOXY-2-METHYL-2- 3'-NITRO- PROPIOPHENONE CYCLOHEXEN-1-ONE, 98% HYDROCHLORIDE, 9 1209 3-ETHOXY-4- 94 3-(METHYLTHIO)-2-BUTANONE, HYDROXYBENZALDEHYDE, 99% 99% 1193 3-ETHOXY-4- 440 3-(METHYLTHIO)BUTANAL, 96+% METHOXYBENZALDEHYDE, 99% 339 3-(MORPHOLINOMETHYL)-2- 431 3-ETHOXYMETHACROLEIN, 96% NORBORNANONE 1170 3-ETHOXYSALICYLALDEHYDE, 1133 3- 97% (TRIFLUOROMETHOXY)BENZALD 217 3-ETHYL-2-HYDROXY-2- EHYDE, 95% CYCLOPENTEN-1-ONE, 97+% 873 3- 1160 3-FLUORO-2- (TRIFLUOROMETHYL)BENZOPHEN METHYLBENZALDEHYDE, 98% ONE, 99% 1187 3-FLUORO-P-ANISALDEHYDE, 99% 466 3- 1129 3-FLUOROBENZALDEHYDE, 97% (TRIFLUOROMETHYL)PHENYLACE 1299 3-FORMYL-6,7- TONE, 97% DIMETHYLCHROMONE, 99% 81 3-ACETYL-1-PROPANOL, 95% 1300 3-FORMYL-6,8- 586 3-ACETYLPHENANTHRENE, TECH., DIMETHYLCHROMONE, 99% 90% 1298 3-FORMYL-6- 241 3-AMINO-2-CYCLOHEXEN-1-ONE, ISOPROPYLCHROMONE, 99% 99% 1296 3-FORMYL-6-METHYLCHROMONE, 948 3-AMINO-9-FLUORENONE, 98% 97% 1280 3-BENZYLOXY-4- 1310 3-FORMYL-6-NITROCHROMONE, METHOXYBENZALDEHYDE, 98% 99% 1268 3-BENZYLOXYBENZALDEHYDE, 276 3-HEPTAFLUOROBUTYRYL-(+)- 95% CAMPHOR, 96% 1183 3-BROMO-4- 277 3-HEPTAFLUOROBUTYRYL-(-)- FLUOROBENZALDEHYDE, 98% CAMPHOR, 98% 1189 3-BROMO-P-ANISALDEHYDE, 99% 20 3-HEPTANONE, 98% 1131 3-BROMOBENZALDEHYDE, 97% 15 3-HEXANONE, 98% 112 3-CHLORO-2,4-PENTANEDIONE, 987 3-HYDROXY-1H-PHENALEN-1- 97% ONE, 98% 59 3-CHLORO-2-BUTANONE, 97% 77 3-HYDROXY-2-BUTANONE 181 3-CHLORO-2-NORBORNANONE, 343 3-HYDROXY-2-METHYL-4- 97% PYRONE, 99% 638 3-CHLORO-4'- 79 3-HYDROXY-3-METHYL-2- FLUOROPROPIOPHENONE, 98% BUTANONE, 95% 471 3-CHLORO-4-(4- 1206 3-HYDROXY-4- METHOXYPHENYL)-2-BUTANONE, METHOXYBENZALDEHYDE, 99% 96% 1221 3-HYDROXY-4- 1181 3-CHLORO-4- NITROBENZALDEHYDE, 97% FLUOROBENZALDEHYDE, 97% 1134 3-HYDROXYBENZALDEHYDE, 97% 1130 3-CHLOROBENZALDEHYDE, 97% 896 3-HYDROXYBENZOPHENONE, 99% 855 3-CHLOROBENZOPHENONE, 97% 1061 3-HYDROXYFLAVONE, 99%

Page 11 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 220 3-METHOXY-2-CYCLOPENTEN-1- 927 4'-AMINO-3'- ONE, 99% NITROBENZOPHENONE 1174 3-METHOXY-2- 767 4'-AMINOACETOPHENONE, 99% NITROBENZALDEHYDE, 97+% 750 4'-BENZYLOXY-2'-HYDROXY-3'- 1281 3-METHOXY-4-(4- METHYL- ACETOPHENONE, 98% NITROBENZYLOXY)- 751 4'-BENZYLOXY-2'-HYDROXY-3'- BENZALDEHYDE, 97% METHYL- PROPIOPHENONE, 99% 1249 3-METHOXY-5- 690 4'-BENZYLOXY-2'-METHOXY-3'- NITROSALICYLALDEHYDE, 98% METHYL- ACETOPHENONE, 97% 1063 3-METHOXYFLAVONE, 99% 691 4'-BENZYLOXY-2'-METHOXY-3'- 469 3-METHOXYPHENYLACETONE, METHYL- PROPIOPHENONE, 97% 97% 668 4'-BENZYLOXYPROPIOPHENONE, 216 3-METHYL-1,2- 99% CYCLOPENTANEDIONE, 99% 619 4'-BROMO-2,2,2- 526 3-METHYL-1-INDANONE, 99% TRIFLUOROACETOPHENONE, 99% 111 3-METHYL-2,4-PENTANEDIONE, 641 4'-BROMO-4- TECH., 85%, MIXTURE OF CHLOROBUTYROPHENONE, 98% TAUTOMERS 629 4'-BROMOACETOPHENONE, 98% 4 3-METHYL-2-BUTANONE, 99% 630 4'-BROMOPROPIOPHENONE, 99% 388 3-METHYL-2-BUTENAL, 97+% 631 4'-BROMOVALEROPHENONE, 98+% 224 3-METHYL-2-CYCLOHEXEN-1- 567 4'-BUTYLACETOPHENONE, 95% ONE, 98% 633 4'-CHLORO-2,2,2- 213 3-METHYL-2-CYCLOPENTEN-1- TRIFLUOROACETOPHENONE, 99% ONE, 97% 893 4'-CHLORO-2-HYDROXY-4- 195 3-METHYL-2-DECALONE, METHOXYBENZOPHENONE MIXTURE OF ISOMERS 788 4'-CHLORO-3'- 8 3-METHYL-2-PENTANONE, 99% NITROACETOPHENONE, 99% 205 3-METHYL-ALPHA-IONONE 625 4'-CHLOROACETOPHENONE, 97% 206 3-METHYL-BETA-IONONE 627 4'-CHLOROPROPIOPHENONE, 98% 1186 3-METHYL-P-ANISALDEHYDE, 99% 569 4'-CYCLOHEXYLACETOPHENONE, 844 3-METHYLBENZOPHENONE, 99% 99% 144 3-METHYLCYCLOHEXANONE, 97% 664 4'-ETHOXYACETOPHENONE, 98% 134 3-METHYLCYCLOPENTANONE, 566 4'-ETHYLACETOPHENONE, 97% 99% 616 4'-FLUOROACETOPHENONE, 99% 247 3-METHYLENE-2- 622 4'-FLUOROBUTYROPHENONE NORBORNANONE, 97% 621 4'-FLUOROPROPIOPHENONE, 99% 955 3-NITRO-9-FLUORENONE, 95% 1197 4'-FORMYLBENZO-15-CROWN-5, 1135 3-NITROBENZALDEHYDE, 99% 97% 920 3-NITROBENZOPHENONE, 97% 741 4'-HYDROXY-2'- 29 3-NONANONE, 99% METHYLACETOPHENONE, 99% 27 3-OCTANONE, 98+% 740 4'-HYDROXY-3'- 7 3-PENTANONE, 96%, METHYLACETOPHENONE, 97% SPECTROPHOTOMETRIC GRADE 789 4'-HYDROXY-3'- 45 3-PENTEN-2-ONE, 65% NITROACETOPHENONE, 98% 1267 3-PHENOXYBENZALDEHYDE, 734 4'-HYDROXYACETOPHENONE, 98% 95+% 735 4'-HYDROXYPROPIOPHENONE, 529 3-PHENYL-1-INDANONE, 98% 98% 1095 3-PHENYLBUTYRALDEHYDE, 97% 736 4'-HYDROXYVALEROPHENONE, 327 3-QUINUCLIDINONE 99% HYDROCHLORIDE, 97% 663 4'-METHOXYACETOPHENONE, 99% 1042 4',5,7-TRIHYDROXYFLAVANONE 804 4'-METHOXYCHALCONE, 97% 675 4'-(BENZYLOXY)-2- 665 4'-METHOXYPROPIOPHENONE, BROMOPROPIOPHENONE, 97% 99+% 755 4'- 562 4'-METHYLACETOPHENONE, 95% (METHYLTHIO)ACETOPHENONE, 563 4'-METHYLPROPIOPHENONE, 95% 97% 564 4'-METHYLVALEROPHENONE 617 4'- 773 4'-MORPHOLINOACETOPHENONE, (TRIFLUOROMETHYL)ACETOPHEN 99% ONE, 98% 785 4'-NITROACETOPHENONE, 98%

Page 12 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 667 4'-PHENOXYACETOPHENONE, 98% 498 4,4-DIPHENYL-2-CYCLOHEXEN-1- 776 4'-PIPERAZINOACETOPHENONE, ONE, 99% 94% 1243 4,6- 771 4'-PIPERIDINOACETOPHENONE, DIMETHOXYSALICYLALDEHYDE, 97% 98% 652 4'-TERT-BUTYL-2',6'- 330 4-((1-METHYL-4(1H)- DIMETHYLACETOPHENONE, 98% PYRIDINYLIDENE)ETHYLI- DENE)- 599 4'-TERT-BUTYL-4- 2,5-CYCLOHEXADIEN-1-O CHLOROBUTYROPHENONE, 98% 1157 4-(3- 568 4'-TERT-BUTYLACETOPHENONE, (DIMETHYLAMINO)PROPOXY)BEN 98% ZALDEHYDE, 96% 672 4'METHOXY- 491 4-(4-HYDROXY-3- ALPHA,ALPHA,ALPHA- METHOXYPHENYL)-3-BUTEN-2- TRIFLUOROACETOPHENONE ONE, 97%, PREDOMINANTLY 534 4(7)-BROMO-7(4)-METHYL-1- TRAN INDANONE, 65%, MIXTURE OF 472 4-(4-HYDROXYPHENYL)-2- ISOMERS BUTANONE, 99% 901 4,4'-BIS(2-(1- 1156 4-(BETA- PROPENYL)PHENOXY)BENZO- (DIETHYLAMINO)ETHOXY)BENZA PHENONE, 97%, MIXTURE OF CIS LDEHYDE, 98% AN 1155 4- 917 4,4'- (DIBUTYLAMINO)BENZALDEHYD BIS(DIETHYLAMINO)BENZOPHEN E, 98% ONE 1154 4- 916 4,4'- (DIETHYLAMINO)BENZALDEHYD BIS(DIMETHYLAMINO)BENZOPHE E, 99% NONE, 98% 1215 4- 577 4,4'-DIACETYLBIPHENYL, 98% (DIETHYLAMINO)SALICYLALDEH 812 4,4'-DIBROMOBENZIL, TECH., 90% YDE, 98% 869 4,4'-DIBROMOBENZOPHENONE, 1153 4- 97% (DIMETHYLAMINO)BENZALDEHY 866 4,4'-DICHLOROBENZOPHENONE, DE, 99%, A.C.S. REAGENT 99% 769 4-(DIMETHYLAMINO)BENZOIN, 860 4,4'-DIFLUOROBENZOPHENONE, 97% 99% 906 4- 898 4,4'-DIHYDROXYBENZOPHENONE, (DIMETHYLAMINO)BENZOPHENO 99% NE, 98% 813 4,4'-DIMETHOXYBENZIL, 98% 805 4-(DIMETHYLAMINO)CHALCONE, 876 4,4'-DIMETHOXYBENZOPHENONE, 98% 97% 1107 4- 877 4,4'- (DIMETHYLAMINO)CINNAMALDE DIMETHOXYTHIOBENZOPHENON HYDE, 98% E, 70% 1150 4-(HEXYLOXY)BENZALDEHYDE, 811 4,4'-DIMETHYLBENZIL, 97% 98% 701 4,4'-DIMETHYLBENZOIN, 98% 1152 4-(METHYLTHIO)BENZALDEHYDE, 839 4,4'-DIMETHYLBENZOPHENONE, 95% 99% 903 4-(P-TOLYLTHIO)BENZOPHENONE, 999 4,4'-DIMETHYLBIANTHRONE 97% 824 4,4,4-TRIFLUORO-1-PHENYL-1,3- 874 4- BUTANEDIONE, 99% (TRIFLUOROMETHYL)BENZOPHEN 240 4,4-DIMETHOXY-2,5- ONE, 97% CYCLOHEXADIEN-1-ONE, 96% 201 4-ACETYL-1- 269 4,4-DIMETHYL-1,3- METHYLCYCLOHEXENE, 98% CYCLOHEXANEDIONE, 98% 487 4-ACETYL-4-PHENYLPIPERIDINE 225 4,4-DIMETHYL-2-CYCLOHEXEN-1- 488 4-ACETYL-4-PHENYLPIPERIDINE ONE, 97% HYDROCHLORIDE,98% 214 4,4-DIMETHYL-2-CYCLOPENTEN-1- 576 4-ACETYLBIPHENYL, 99% ONE, 99% 890 4-ALLYLOXY-2- 11 4,4-DIMETHYL-2-PENTANONE, 99% HYDROXYBENZOPHENONE, 99%

Page 13 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 969 4-AMINO-1,2-NAPHTHOQUINONE 1105 4-HYDROXY-3- HEMIHYDRATE, TECH., 85% METHOXYCINNAMALDEHYDE, 949 4-AMINO-9-FLUORENONE, 95% 98% 905 4-AMINOBENZOPHENONE, 98% 473 4-HYDROXY-3- 846 4-BENZOYLBIPHENYL, 99% METHOXYPHENYLACETONE, 96% 1279 4-BENZYLOXY-3- 80 4-HYDROXY-3-METHYL-2- METHOXYBENZALDEHYDE, 98% BUTANONE 1277 4-BENZYLOXYBENZALDEHYDE, 1200 4-HYDROXY-3- 97% METHYLBENZALDEHYDE, 97% 1266 4-BIPHENYLCARBOXALDEHYDE, 1220 4-HYDROXY-3- 99% NITROBENZALDEHYDE, 97% 868 4-BROMO-4'- 82 4-HYDROXY-4-METHYL-2- CHLOROBENZOPHENONE, 99% PENTANONE, 99% 1145 4-BROMOBENZALDEHYDE, 99% 290 4-HYDROXY-5-METHYL-4- 857 4-BROMOBENZOPHENONE, 98% CYCLOPENTENE-1,3- DIONE 1149 4-BUTOXYBENZALDEHYDE, 99% MONOHYDRATE, 97% 1217 4-CHLORO-2- 829 4-HYDROXY-5-PHENYL-4- NITROBENZALDEHYDE, 98% CYCLOPENTENE-1,3- DIONE, 99% 1219 4-CHLORO-3- 943 4-HYDROXY-9-FLUORENONE, 98% NITROBENZALDEHYDE, 98% 1151 4-HYDROXYBENZALDEHYDE, 98% 924 4-CHLORO-3- 897 4-HYDROXYBENZOPHENONE, 98% NITROBENZOPHENONE, 99% 1139 4-ISOPROPYLBENZALDEHYDE, 640 4-CHLORO-4'- 98% FLUOROBUTYROPHENONE, 97% 535 4-METHOXY-1-INDANONE, 99% 899 4-CHLORO-4'- 1287 4-METHOXY-1- HYDROXYBENZOPHENONE, 98% NAPHTHALDEHYDE, 99% 738 4-CHLORO-4'- 875 4-METHOXYBENZOPHENONE, 97% HYDROXYBUTYROPHENONE, 98% 470 4-METHOXYPHENYLACETONE, 1144 4-CHLOROBENZALDEHYDE, 97% 97+% 856 4-CHLOROBENZOPHENONE, 99% 527 4-METHYL-1-INDANONE, 97% 595 4-CHLOROBUTYROPHENONE, 98% 451 4-METHYL-1-PHENYL-2- 628 4-CHLOROPHENYL CYCLOPROPYL PENTANONE, 93+% KETONE 541 4-METHYL-1-TETRALONE, 97% 1035 4-CHROMANONE, 97% 9 4-METHYL-2-PENTANONE, 99+%, 289 4-CYCLOPENTENE-1,3-DIONE, 95% SPECTROPHOTOMETRIC GRADE 32 4-DECANONE, 98% 1111 4-METHYL-2-PHENYL-2- 99 4-DIMETHYLAMINO-3-METHYL-2- PENTENAL, 88+%, MIXTURE OF BUTANONE, 95% CIS AND TRANS 90 4-ETHOXY-1,1,1-TRIFLUORO-3- 17 4-METHYL-3-HEXANONE BUTEN-2-ONE, TECH. 236 4-METHYL-4-TRICHLOROMETHYL- 1208 4-ETHOXY-3- 2,5- CYCLOHEXADIEN-1-ONE, 99% HYDROXYBENZALDEHYDE 845 4-METHYLBENZOPHENONE, 99% 1194 4-ETHOXY-3- 146 4-METHYLCYCLOHEXANONE, 99% METHOXYBENZALDEHYDE, 95% 95 4-METHYLTHIO-2-BUTANONE, 1147 4-ETHOXYBENZALDEHYDE, 99% 97+% 1138 4-ETHYLBENZALDEHYDE, 98% 919 4-MORPHOLINOBENZOPHENONE, 147 4-ETHYLCYCLOHEXANONE, 97% 97% 1162 4-FLUORO-2- 1158 4-NITROBENZALDEHYDE, 98% (TRIFLUOROMETHYL)BENZALDE 921 4-NITROBENZOPHENONE, 99% HYDE, 98% 807 4-NITROCHALCONE, 99% 922 4-FLUORO-4'- 1110 4-NITROCINNAMALDEHYDE, 98% NITROBENZOPHENONE 332 4-OXO-TEMPO, FREE RADICAL 1143 4-FLUOROBENZALDEHYDE, 98% 1276 4-PHENOXYBENZALDEHYDE, 98% 853 4-FLUOROBENZOPHENONE, 97% 456 4-PHENYLCYCLOHEXANONE, 21 4-HEPTANONE, 98% 98+% 716 4-HEXANOYLRESORCINOL, 96% 1148 4-PROPOXYBENZALDEHYDE, 97% 336 4-HYDROXY-2,5-DIMETHYL-3(2H)- 149 4-TERT-AMYLCYCLOHEXANONE FURANONE, 98+%, FCC 1140 4-TERT-BUTYLBENZALDEHYDE, 97%

Page 14 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 148 4-TERT-BUTYLCYCLOHEXANONE, 887 5-CHLORO-2- 99% HYDROXYBENZOPHENONE, 99% 1141 4-TERT-PENTYLBENZALDEHYDE, 1216 5-CHLORO-2- 97% NITROBENZALDEHYDE 341 4H-PYRAN-4-ONE, 98+% 63 5-CHLORO-2-PENTANONE, TECH., 720 5'-BROMO-2'- 85% HYDROXYACETOPHENONE, 98% 1168 5-CHLOROSALICYLALDEHYDE, 727 5'-CHLORO-2'-HYDROXY-4'- 98% METHYLACETO- PHENONE, 99% 1202 5-CHLOROSALICYLALDEHYDE, 719 5'-CHLORO-2'- TECH., 80% HYDROXYACETOPHENONE, 99% 100 5-DIETHYLAMINO-2-PENTANONE, 718 5'-FLUORO-2'- 98% HYDROXYACETOPHENONE, 98% 531 5-FLUORO-1-INDANONE, 99% 991 5,12-NAPHTHACENEQUINONE, 97% 47 5-HEXEN-2-ONE, 99% 270 5,5-DIMETHYL-1,3- 976 5-HYDROXY-1,4- CYCLOHEXANEDIONE, 95% NAPHTHOQUINONE, 97% 242 5,5-DIMETHYL-3- 549 5-HYDROXY-1-TETRALONE, 99% (METHYLAMINO)-2- 198 5-HYDROXY-2-ADAMANTANONE, CYCLOHEXEN-1-ONE, 99% 98% 545 5,6,8,9- 1222 5-HYDROXY-2- TETRAHYDROBENZ(A)ANTHRACE NITROBENZALDEHYDE, 98% N- 11(10H)-ONE, 99% 436 5-HYDROXYPENTANAL 433 5,6-DIHYDRO-2H-PYRAN-3- 1178 5-INDANCARBOXALDEHYDE CARBOXALDEHYDE, 97% 1242 5-IODOVANILLIN, 97% 538 5,6-DIMETHOXY-1-INDANONE, 268 5-ISOPROPYL-1,3- 97% CYCLOHEXANEDIONE HYDRATE, 996 5,7,12,14-PENTACENETETRONE, 99% 97% 536 5-METHOXY-1-INDANONE, 98% 542 5,7-DIMETHYL-1-TETRALONE, 97% 550 5-METHOXY-1-TETRALONE, 97% 56 5,7-DIMETHYL-3,5,9-DECATRIEN-2- 490 5-METHYL-1-PHENYL-1-HEXEN-3- ONE, TECH., 85% ONE 979 5,8-DIHYDROXY-1,4- 452 5-METHYL-1-PHENYL-3- NAPHTHOQUINONE, 95% HEXANONE 1066 5,8-DIMETHOXY-2- 16 5-METHYL-2-HEXANONE, 99% METHYLCHROMONE 1112 5-METHYL-2-PHENYL-2-HEXENAL, 1210 5- 96+%, PREDOMINANTLY TRANS (TRIFLUOROMETHOXY)SALICYLA 22 5-METHYL-3-HEPTANONE, 97% LDEHYDE, 99% 18 5-METHYL-3-HEXANONE, 97% 772 5-ACETYLIMINODIBENZYL, 99% 48 5-METHYL-3-HEXEN-2-ONE 533 5-BROMO-1-INDANONE, 97% 49 5-METHYL-5-HEXEN-2-ONE, 99% 1251 5-BROMO-2,4- 1247 5-NITROVANILLIN, 97% DIMETHOXYBENZALDEHYDE, 30 5-NONANONE, 98% 99% 427 5-NORBORNENE-2- 1240 5-BROMO-2-HYDROXY-3- CARBOXALDEHYDE, 95%, METHOXYBENZALDEHYDE, 97% MIXTURE OF ISOMERS 1248 5-BROMO-3- 458 5-PHENYL-1,3- NITROSALICYLALDEHYDE, 97% CYCLOHEXANEDIONE, 96% 1188 5-BROMO-O-ANISALDEHYDE, 99% 780 6'-AMINO-3',4'- 1203 5-BROMOSALICYLALDEHYDE, (METHYLENEDIOXY)- 98% ACETOPHENONE, 98% 1241 5-BROMOVANILLIN, 98% 581 6'-METHOXY-2'- 1231 5-BROMOVERATRALDEHYDE, 98% ACETONAPHTHONE, 98% 532 5-CHLORO-1-INDANONE, 99% 580 6'-METHYL-2'-ACETONAPHTHONE, 913 5-CHLORO-2- 98% (METHYLAMINO)BENZOPHENONE 1016 6,11-DIHYDROXY-5,12- , 99% NAPHTHACENEDIONE, 98% 892 5-CHLORO-2-HYDROXY-4- 995 6,13-PENTACENEQUINONE, 99% METHYLBENZOPHENONE, 99% 1045 6,7-DIMETHOXY-2,2-DIMETHYL-4- CHROMANONE, 98%

Page 15 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 480 6,7-DIMETHOXY-2-TETRALONE, 401 8-METHYL-7-NONENAL, 98% 99% 37 8-PENTADECANONE, 99% 1305 6,8-DIBROMO-3- 1088 9(10H)-ACRIDONE, 99% FORMYLCHROMONE, 99% 186 9,10-DIBROMO-(+)-CAMPHOR, 97% 1304 6,8-DICHLORO-3- 548 9,10-DIHYDROBENZO(A)PYREN- FORMYLCHROMONE, 97% 7(8H)-ONE, 97% 902 6-BENZOYL-2-NAPHTHOL, 98+% 584 9-ACETYLANTHRACENE, 99% 1302 6-BROMO-3-FORMYLCHROMONE, 587 9-ACETYLPHENANTHRENE, 97% 99% 1291 9-ANTHRALDEHYDE, TECH., 90% 1057 6-BROMOCHROMONE, 98% 603 9-ANTHRYL TRIFLUOROMETHYL 1252 6-BROMOVERATRALDEHYDE, 98% KETONE, 98+% 1303 6-CHLORO-3-FORMYL-7- 930 9-FLUORENONE, 98% METHYLCHROMONE, 98% 38 9-HEPTADECANONE, 94% 1301 6-CHLORO-3-FORMYLCHROMONE, 1080 9-PHENYL-2,3,7-TRIHYDROXY-6- 97% FLUORONE 1038 6-CHLORO-4-CHROMANONE, 97% 992 ACEANTHRENEQUINONE, 96% 1058 6-CHLORO-7-METHYLCHROMONE, 986 ACENAPHTHENEQUINONE 99% 352 ACETALDEHYDE, 99% 1060 6-CHLORO-7-METHYLFLAVONE, 74 ACETOL, TECH., 90% 99% 1 ACETONE, 99.5+%, A.C.S. 1056 6-CHLOROCHROMONE, 97% SPECTROPHOTOMETRIC GRADE 1059 6-CHLOROFLAVONE, 98% 2 ACETONE-2-13C, 99 ATOM % 13C 239 6-ETHOXY-5-METHYL-2- 122 ACETONYLACETONE, 97% CYCLOHEXEN-1-ONE 499 ACETOPHENONE, 99% 1297 6-ETHYL-3-FORMYLCHROMONE, 500 ACETOPHENONE-CARBONYL-13C, 98% 99 ATOM % 13C 1039 6-HYDROXYFLAVANONE, 99% 743 ACETOVANILLONE, 98% 1062 6-HYDROXYFLAVONE, 98% 78 ACETYL METHYL CARBINOL 537 6-METHOXY-1-INDANONE, 97+% DIMER, 98%, MIXTUREOF 551 6-METHOXY-1-TETRALONE, 99% ISOMERS 478 6-METHOXY-2-TETRALONE, 95% 93 ACETYLACETALDEHYDE 1043 6-METHOXYFLAVANONE, 98% DIMETHYL ACETAL, 95% 1064 6-METHOXYFLAVONE, 99% 323 ACETYLACETONE IMIDE 528 6-METHYL-1-INDANONE, 99% 379 ACROLEIN, 90% 50 6-METHYL-5-HEPTEN-2-ONE, 99% 435 ALDOL 1050 6-METHYLCHROMONE HYDRATE, 1011 ALIZARIN 98% 207 ALLYL ALPHA-IONONE, FCC 1055 6-METHYLFLAVONE, 99% 1128 ALPHA,ALPHA,ALPHA- 1256 6-NITROPIPERONAL, 97% TRIFLUORO-M- TOLUALDEHYDE, 1255 6-NITROVERATRALDEHYDE, 97% 97% 34 6-UNDECANONE, 97% 1117 ALPHA,ALPHA,ALPHA- 1068 7,8-DIHYDROXYFLAVONE, 95% TRIFLUORO-O- TOLUALDEHYDE, 552 7-METHOXY-1-TETRALONE, 99% 98% 479 7-METHOXY-2-TETRALONE, 97% 1142 ALPHA,ALPHA,ALPHA- 430 7-METHOXY-3,7- TRIFLUORO-P- TOLUALDEHYDE, DIMETHYLOCTANAL, 96% 98% 1044 7-METHOXYFLAVANONE, 98% 1100 ALPHA-AMYLCINNAMALDEHYDE, 1065 7-METHOXYFLAVONE, 99% 97%, MIXTURE OF CIS AND TRANS 161 7-OXABICYCLO(4.1.0)HEPTAN-2- 1104 ALPHA- ONE, 98% BROMOCINNAMALDEHYDE, 98% 253 7-SYN-METHOXYMETHYL-5- 1103 ALPHA- NORBORNEN-2-ONE, TECH., 90% CHLOROCINNAMALDEHYDE, 97% 245 8-CYCLOHEXADECEN-1-ONE, 98%, 1101 ALPHA- MIXTURE CIS AND TRANS HEXYLCINNAMALDEHYDE, 196 8- TECH., 85% KETOTRICYCLO(5.2.1.0(2,6))DECA 202 ALPHA-IONONE, TECH., 90% NE, 95% 1099 ALPHA-METHYL-TRANS- 162 8-MERCAPTOMENTHONE, TECH., CINNAMALDEHYDE, 98% 80%, MIXTURE OF ISOMERS 1053 ALPHA-NAPHTHOFLAVONE, 97%

Page 16 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 539 ALPHA-TETRALONE, 98% 402 CIS-4-DECENAL, 98% 702 ANISOIN, 95% 395 CIS-4-HEPTENAL, 99+%, FCC 1015 ANTHRAFLAVIC ACID, 97% 400 CIS-6-NONENAL, 92+% 990 ANTHRAQUINONE, 99+% 406 CIS-7-TETRADECENAL, 98% 1013 ANTHRARUFIN, 95% 407 CIS-9-HEXADECENAL, 95% 931 ANTHRONE, 96% 278 CIS-BICYCLO(3.3.O)OCTANE-3,7- 993 BENZ(A)ANTHRACENE-7,12- DIONE, 99% DIONE, 97% 215 CIS-JASMONE, 85+% 1115 BENZALDEHYDE, 99+% 414 CITRAL, 95%, MIXTURE OF CIS 934 BENZANTHRONE AND TRANS 810 BENZIL, 98% 398 CITRONELLAL, 99% 697 BENZOIN ETHYL ETHER, 99% 291 CROCONIC ACID, 98% 698 BENZOIN ISOBUTYL ETHER, 292 CROCONIC ACID, DISODIUM SALT, TECH., 90% 97% 696 BENZOIN METHYL ETHER, 96% 385 CROTONALDEHYDE, 90%, 694 BENZOIN, 98% PREDOMINANTLY TRANS 838 BENZOPHENONE, 99% 493 CURCUMIN 782 BENZOYLNITROMETHANE, 98% 131 CYCLOBUTANONE, 99% 737 BENZYL 4-HYDROXYPHENYL 624 CYCLOBUTYL 4-FLUOROPHENYL KETONE, 97% KETONE, 98% 449 BENZYLACETONE, 98% 126 CYCLOBUTYL METHYL KETONE, 1097 BENZYLOXYACETALDEHYDE, 98% 98% 515 CYCLOBUTYL PHENYL KETONE, 423 BETA-CYCLOCITRAL, 70+% 98% 203 BETA-IONONE, 96% 167 CYCLODECANONE, 97% 1054 BETA-NAPHTHOFLAVONE 169 CYCLODODECANONE, 99+% 1102 BETA-PHENYLCINNAMALDEHYDE 164 CYCLOHEPTANONE, 99% 460 BETA-TETRALONE, 99% 419 CYCLOHEXANECARBOXALDEHY 997 BIANTHRONE, 98% DE, 98% 251 BICYCLO(10.3.0)PENTADEC-12(1)- 140 CYCLOHEXANONE, 99.8% EN-13-ONE, 98% 127 CYCLOHEXYL METHYL KETONE, 190 BICYCLO(3.2.1)OCTAN-2-ONE, TECH., 94% TECH., 85% 517 CYCLOHEXYL PHENYL KETONE, 191 BICYCLO(3.3.1)NONAN-9-ONE, 99% 98% 281 BICYCLO(3.3.1)NONANE-2,6- 166 CYCLONONANONE, 95% DIONE, 98% 420 CYCLOOCTANECARBOXALDEHY 282 BICYCLO(3.3.1)NONANE-3,7- DE DIONE, 98% 165 CYCLOOCTANONE, 98% 1069 BIOCHANIN A 172 CYCLOPENTADECANONE, 98% 794 BIS(4- 132 CYCLOPENTANONE, 99+% METHOXYBENZYLIDENE)ACETON 516 CYCLOPENTYL PHENYL KETONE, E, 99% 98% 492 BIS(4-METHYLSTYRYL) KETONE 418 CYCLOPROPANECARBOXALDEHY 1025 BORONAL DE, 98% 356 BUTYRALDEHYDE, 99% 623 CYCLOPROPYL 4-FLUOROPHENYL 502 BUTYROPHENONE, 99+% KETONE, 99% 178 CAMPHOR, 96% 666 CYCLOPROPYL 4- 272 CAMPHORQUINONE, 97% METHOXYPHENYL KETONE, 98% 308 CHLORANILIC ACID, 99% 123 CYCLOPROPYL METHYL KETONE, 310 CHLORANILIC ACID, MERCURY(II) 99% SALT 565 CYCLOPROPYL P-TOLYL KETONE 58 CHLOROACETONE, 95% 514 CYCLOPROPYL PHENYL KETONE, 1049 CHROMONE, 99% 98% 1067 CHRYSIN 171 CYCLOTRIDECANONE, 97% 1017 CHRYSOPHANIC ACID, 98% 168 CYCLOUNDECANONE, 99+% 279 CIS-1,5- 439 D-GLYCERALDEHYDE, 70+ WT. % DIMETHYLBICYCLO(3.3.0)OCTANE SOLUTION IN WATER -3,7- DIONE, 98+% 871 DECAFLUOROBENZOPHENONE, 408 CIS-11-HEXADECENAL, 95% 98%

Page 17 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 509 DECANOPHENONE, 99+% 354 ISOBUTYRALDEHYDE, 98% 372 DECYL ALDEHYDE, 95% 503 ISOBUTYROPHENONE, 97% 520 DEOXYBENZOIN, 97% 333 ISOPHORONE OXIDE, 99% 700 DESOXYANISOIN, 98% 227 ISOPHORONE, 97% 523 DESYL CHLORIDE, 97% 1136 ISOPHTHALALDEHYDE, 97% 101 DIACETONAMINE 1082 ISOPROPYL-9H-THIOXANTHEN-9- HYDROGENOXALATE, 98% ONE, 97%, MIXTURE OF 2- AND 4- 933 DIBENZOSUBERENONE, 97% ISOMERS 932 DIBENZOSUBERONE, 98% 360 ISOVALERALDEHYDE, 97% 815 DIBENZOYLMETHANE, 98% 505 ISOVALEROPHENONE, 98% 796 DICINNAMALACETONE, 98% 482 KETAMINE HYDROCHLORIDE, 128 DICYCLOHEXYL KETONE, 98% 99% 125 DICYCLOPROPYL KETONE, 95% 345 KOJIC ACID, 99% 36 DIHEXYL KETONE, 97% 978 LAPACHOL, 98% 334 DIHYDRO-2,2,5,5-TETRAMETHYL- 1132 M-ANISALDEHYDE, 97% 3(2H)- FURANONE, 98% 1127 M-TOLUALDEHYDE, 97% 1092 DIPHENYLACETALDEHYDE, 97% 885 MACLURIN 494 DIPHENYLCYCLOPROPENONE, 1228 MESITALDEHYDE, 98% 98% 46 MESITYL OXIDE, 98% 438 DL-GLYCERALDEHYDE, 95% 378 METALDEHYDE, 98% 510 DODECANOPHENONE, 98% 380 METHACROLEIN, 95% 375 DODECYL ALDEHYDE, 92% 87 METHOXYACETONE, 97% 302 DUROQUINONE, 97% 124 METHYL 1- 1021 EMODIN, TECH., 90+% METHYLCYCLOPROPYL KETONE, 344 ETHYL MALTOL, 99+%, FCC 95% 44 ETHYL VINYL KETONE, 97% 43 METHYL VINYL KETONE, 99% 348 EXO-6-HYDROXYTROPINONE, 99% 298 METHYL-1,4-BENZOQUINONE, 98% 1070 FISETIN HYDRATE 1072 MORIN HYDRATE, 95% 1037 FLAVANONE, 98% 1073 MYRICETIN 1051 FLAVONE, 99% 770 N,N-BIS(4- 57 FLUOROACETONE, 99% PIVALOYLBENZYL)METHYLAMIN 351 FORMALDEHYDE, 37 WT. % E HYDROCHLORIDE, 99% SOLUTION IN WATER 762 N-(3,4- 962 GALVINOXYL, FREE RADICAL DIMETHOXYPHENETHYL)NORLOB 55 GERANYLACETONE, 96% ELANINE 445 GLUTARIC DIALDEHYDE, 25 1074 NARINGIN HYDRATE WT. % SOLUTION IN WATER 54 NERYLACETONE, 96% 434 GLYCOLALDEHYDE DIMER, 831 NINHYDRIN, A.C.S. REAGENT CRYSTALLINE 371 NONYL ALDEHYDE, 95% 442 GLYOXAL, 40 WT. % SOLUTION IN 176 NORCAMPHOR, 98% WATER 1116 O-TOLUALDEHYDE, 97% 763 HALOPERIDOL, 99% 1169 O-VANILLIN, 99% 1124 HELICIN, 99% 513 OCTADECANOPHENONE, 99+% 369 HEPTALDEHYDE, 95% 657 OCTAFLUOROACETOPHENONE, 507 HEPTANOPHENONE, 98% 98% 1048 HESPERIDIN, 97% 1008 OCTAFLUOROANTHRAQUINONE, 235 HEXACHLORO-2,4- TECH., 60% CYCLOHEXADIENONE, 98% 508 OCTANOPHENONE, 99+% 72 HEXACHLOROACETONE, 99% 370 OCTYL ALDEHYDE, 99% 512 HEXADECANOPHENONE, 99% 1121 ORTHO-ANISALDEHYDE, 98% 71 HEXAFLUOROACETONE 777 P-(N-2- TRIHYDRATE, 98% HYDROXYETHYLPIPERAZINO)AC 321 HEXAKETOCYCLOHEXANE ETOPHENONE, 99% OCTAHYDRATE, 97% 1146 P-ANISALDEHYDE, 98% 366 HEXANAL, 98% 297 P-BENZOQUINONE, 99+% 506 HEXANOPHENONE, 98% 1137 P-TOLUALDEHYDE, 97% 835 HYDRINDANTIN DIHYDRATE, 98% 70 PENTACHLOROACETONE, TECH., 834 HYDRINDANTIN, 98% 85% 1093 HYDROCINNAMALDEHYDE, 95%

Page 18 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 283 PENTACYCLO(5.4.0.0(2,6).0(3,10).0(5 305 TETRACHLORO-1,4- ,9))- UNDECANE-8,11-DIONE, 98% BENZOQUINONE, 99% 1265 PENTAFLUOROBENZALDEHYDE, 511 TETRADECANOPHENONE, 99+% 98% 377 TETRADECYL ALDEHYDE, TECH., 210 PERCHLORO-2-CYCLOBUTEN-1- 80% ONE, 96% 304 TETRAFLUORO-1,4- 73 PERFLUORO-2-BUTANONE BENZOQUINONE, 97% 837 PERINAPHTHENONE, 97% 338 TETRAHYDRO-4H-PYRAN-4-ONE, 1294 PHENANTHRENE-9- 99% CARBOXALDEHYDE, 97% 350 TETRAHYDROTHIOPYRAN-4-ONE, 988 PHENANTHRENEQUINONE, 99+% 99% 481 PHENOXY-2-PROPANONE, 97% 311 TETRAHYDROXY-1,4-QUINONE 1096 PHENOXYACETALDEHYDE HYDRATE 966 PHENYL-1,4-BENZOQUINONE, 98% 256 TETRAMETHYL-1,3- 1091 PHENYLACETALDEHYDE, 90+% CYCLOBUTANEDIONE, 99% 1114 PHENYLGLYOXAL HYDRATE, 97% 496 TETRAPHENYLCYCLOPENTADIEN 753 PHLORETIN, 98% ONE, 98% 53 PHORONE, 97% 1036 THIOCHROMAN-4-ONE, 97% 1126 PHTHALIC DICARBOXALDEHYDE, 1081 THIOXANTHEN-9-ONE, 98% 97% 1079 TILORONE ANALOG R 10,874DA, 5 PINACOLONE, 98% 99% 1196 PIPERONAL, 99% 792 TILORONE ANALOG R 11,567DA, 977 PLUMBAGIN 99% 353 PROPIONALDEHYDE, 97% 802 TRANS,TRANS-1-(2-NAPHTHYL)-5- 501 PROPIOPHENONE, 99% PHENYL-2,4- PENTADIEN-1-ONE, 1018 PURPURIN 98% 981 PURPUROGALLIN 410 TRANS,TRANS-2,4-HEPTADIENAL, 91 PYRUVIC ALDEHYDE DIMETHYL TECH., 90% ACETAL, 97+% 415 TRANS,TRANS-2,4-NONADIENAL, 443 PYRUVIC ALDEHYDE, 40 WT. % 90% SOLUTION IN WATER 416 TRANS,TRANS-2,6-NONADIENAL, 1071 QUERCETIN DIHYDRATE, 98% 93+% 1022 QUINALIZARIN 1113 TRANS,TRANS-5-(4- 963 QUINHYDRONE, 97% NITROPHENYL)-2,4- 1012 QUINIZARIN, 96% PENTADIENAL, 99% 318 RHODIZONIC ACID DIHYDRATE, 795 TRANS,TRANS-BIS(4- 97% (DIMETHYLAMINO)- 320 RHODIZONIC ACID, DIPOTASSIUM BENZYLIDENE)ACETONE, 97% SALT, 97% 793 TRANS,TRANS- 319 RHODIZONIC ACID, DISODIUM DIBENZYLIDENEACETONE SALT, 97% 803 TRANS-1,1,1-TRIFLUORO-4- 1090 ROTENONE, 97% PHENYL-3-BUTEN-2- ONE, 98% 425 SAFRANAL, 88+% 823 TRANS-1,2- 1123 SALICYLALDEHYDE, 98% DIBENZOYLCYCLOPROPANE, 97% 1047 SILYMARIN GROUP 799 TRANS-1-(2,5-DIMETHOXY-4- 444 SUCCINIC DIALDEHYDE, 40 WT. % METHYLPHENYL)-2- BUTEN-1- SOLUTION IN WATER ONE, 99% 1245 SYRINGALDEHYDE, 98% 801 TRANS-1-(2-NAPHTHYL)-3- 1159 TEREPHTHALDICARBOXALDEHY PHENYL-2-PROPEN-1- ONE, 98% DE, 99% 798 TRANS-1-(4,5-DIMETHOXY-2- 601 TERT-BUTYL 4-PHENOXYPHENYL METHYLPHENYL)-2- BUTEN-1- KETONE, 99% ONE, 99% 296 TETRABROMO-1,2- 193 TRANS-1-DECALONE, 98% BENZOQUINONE, 95% 554 TRANS-10,11- 306 TETRABROMO-1,4- DIBROMODIBENZOSUBERONE, BENZOQUINONE, TECH., 90% 97% 295 TETRACHLORO-1,2- 703 TRANS-2,3-EPOXY-1,3-DIPHENYL- BENZOQUINONE, 97% 1-PROPANONE, 95% 417 TRANS-2,CIS-6-NONADIENAL, 95%

Page 19 of 20 Aldrich Aldehydes and Ketones

Index Compound Name Index Compound Name 394 TRANS-2-HEPTENAL, TECH., 90% 800 TRANS-CHALCONE, 97% 391 TRANS-2-HEXENAL, 98% 1098 TRANS-CINNAMALDEHYDE, 99+% 386 TRANS-2-METHYL-2-BUTENAL, 426 TRANS-RETINAL, 95% 98% 116 TRIACETYLMETHANE, 97% 1109 TRANS-2- 429 TRIBROMOACETALDEHYDE, 97% NITROCINNAMALDEHYDE, 97% 376 TRIDECANAL, TECH., 90% 399 TRANS-2-NONENAL, 97% 355 TRIMETHYLACETALDEHYDE, 97% 405 TRANS-2-TRIDECENAL, 92+%, FCC 347 TROPINONE, 99% 403 TRANS-2-UNDECENAL, 90+% 244 TROPOLONE, 98% 1106 TRANS-3,5-DIMETHOXY-4- 1077 TROXERUTIN, 90+% HYDROXYCINNAM- ALDEHYDE, 404 UNDECYLENIC ALDEHYDE, 95% 98% 373 UNDECYLIC ALDEHYDE, 97% 51 TRANS-3-NONEN-2-ONE, 95% 363 VALERALDEHYDE, 97% 1108 TRANS-4- 504 VALEROPHENONE, 99% (DIETHYLAMINO)CINNAMALDEH 1207 VANILLIN, 99% YDE, 98% 476 VANILLYLACETONE, 97+% 89 TRANS-4-METHOXY-3-BUTEN-2- 973 VITAMIN K1, 98% ONE, TECH., 90% 1078 XANTHONE, 97% 489 TRANS-4-PHENYL-3-BUTEN-2-ONE, 99%

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