CUSTOM MANUFACTURING AND FINE CHEMICAL SOURCING 768 N. Bethlehem Pike ⚫ Lower Gwynedd, PA 19002 USA Tel: (215) 628-2946 ⚫ Fax: (215) 628-4262 ⚫ Web: www.richmanchemical.com

Chemical Products

This is a representative list of products which Richman Chemical Inc. supplied, sourced for our customers, or custom manufactured. This partial list shows only what we have done in the past, and it may not include what we are capable of doing for you. Therefore, if you are looking for a specific material not on our list, please call with your inquiry. Satisfying your unique or special needs is our full time business.

Product CAS #

A

4- Acetamidobenzenesulfonyl azide 2158-14-7 3- Acetamidophenol 621-42-1 Acetaminophen mercapturate 52372-86-8 Acetaminophen Sulfate 10066-90-7 2- Acetylthiophene 88-15-3 Acryloyl Chloride 814-68-6 Allyl Acetate 591-87-7 Allyl Benzene 300-57-2 Allyl Chloride 107-05-1 Drum quantities only Allyl Bromide 585-71-7 Allyl Glycidyl Ether 106-92-3 Drum quantities only Allyl Isocyanate 1476-23-9 Allyl Methacrylate 96-05-9 2- Allylphenol 1745-81-9 1- amino-1-cyclopropanecarbonitrile HCl 127946-77-4 cis-1- amino-2-indanol 140632-20-8 (1R,2S)- Amino-2-indanol 136030-00-7 (1S,2R)- Amino-2-indanol 126456-43-7 6- Amino-1-hexanol 4048-33-3 4- Amino-3-Chlorophenol 17609-80-2 2- amino-3-nitro-5-methylpyridine 2- Amino-4-chloro-5-nitrophenol 6358-07-2 2- Amino-5-Chlorobenzoic acid 635-21-2 2- Amino-5-Chloropyridine 1072-98-6 2- Amino-4-fluorobenzoic acid 446-32-2 2- Amino-5-methylbenzoic acid 2941-78-8 2- Amino-6-methylbenzoic acid 4389-50-8 3- Amino-5-methylpyrazole 31230-17-8 3- Amino-6-chloropyridazine 4- Amino-3-nitrobenzotrifluoride 400-98-6 5- Amino-1-methyl-4-(5-tetrazolyl)-pyrazol 116889-64-6 5- Amino-4-cyano-1-(2-hydroxyethyl)pyrazole 5346-53-2 5- Amino-4-cyano-1-methylpyrazole 5334-41-8 4- Aminoacetophenone 99-92-3 1- Aminoanthracene 610-49-1 4- Aminoazobenzene 60-09-3 2- Aminobenzamide 88-68-6 4- Aminobenzamide 2835-68-9 4- Aminobenzamidyl-N-hydroxysuccinimidyl carbamate 3- Aminobenzoic Acid 99-05-8 2- Aminobenzonitrile 1885-29-6 4- Aminobenzophenone 1137-41-3 4- Aminobenzoyl-N- hydroxysuccinimidyl carbamate 2- Aminobiphenyl 90-41-5 3- Aminobiphenyl 2243-47-2 4- Aminobutyric Acid 56-12-2 25 kg minimum trans-2- Aminocyclohexanol HCl 5456-63-3 trans-4- Aminocyclohexanol 27489-62-9 2- Aminoethylhydrogen sulfate 926-39-6 5- Aminoindazole 19335-11-6 6- Aminoindazole 6967-12-0 5- Aminoisophthalic Acid 99-31-0 6- (aminomethyl)-4-pyrimidinol 733756-94-6 4- Aminophenol 123-30-8 Drum quantities only 3- Aminophenol 591-27-5 Drum quantities only N- Aminopiperazine 30651-60-6 2- Aminopyridine 504-29-0 4- Aminoresorcinol HCl 5- Aminotetrazole 4418-61-5 Ammonium Benzoate 1863-63-4 Drum quantities only 6- Amyl-m-cresol 1300-94-3 Analytical Standards 2- Anisic Acid 579-75-9 4- Anisic Acid 100-09-4 8- Azaguanine 134-58-7 Azidoacetic acid ethyl ester (28% solution) 637-81-0 D(-)-a- Azido-a-phenylacetyl chloride 35353-41-4

B

2- (Bromophenyl-4) thiophene 40133-22-0 Behenic Acid 112-85-6 Benzoin 579-44-2 m- Benzenedimethanol 626-18-6 p- Benzenedimethanol 589-29-7 Benzil 134-81-6 Benzophenone Hydrazone 5350-57-2 2- (2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol 3846-71-7 Benzyl bromoacetate 5437-45-6 Benzylidene Glucose n- Benzyl-morpholine-2-carboxylic acid HCl 4- Benzylpiperidone 3612-20-2 Betaine Aldehyde Chloride 7758-31-8 2,2'- Bipyridine 366-18-7 Bis(2-Chloroethyl)amine HCl 821-48-7 Bis-(2-ethylhexyl)-phosphate 298-07-7 Bis(acetylacetoneethylendiamine)- tributylphosphin Cobalt(III) tetraphenylborate Bis(hexyleneglycolato)diboron 230299-21-5 Bis(neopentylglycolato)diboron 201733-56-4 9,10- Bis(phenylethynyl) Anthracene 10075-85-1 Bis(pinacolato)diboron 73183-34-3 2,2- bis(trifluoromethyl)butryl fluoride 5- Bromo-4-chloro-3-indolyl-B-D- 7240-90-6 galactopyranoside Boric Acid Tris(hexafluoroisopropyl) Ester 6919-80-8 Boron Trifluoride Diethyl Etherate 109-63-7 7- Bromo-1-heptene 4117-09-3 6- Bromo-1-hexanol 4286-55-9 6- Bromo-1-hexene 2695-47-8 trans-2- Bromo-1-indanol 10368-44-2 5- Bromo-1H-pyrrolo[2,3-b]pyridine 183208-35-7 5- Bromo-1-pentene 1119-51-3 4- Bromo-2,6-xylenol 2374-05-2 5- Bromo-2-chlorobenzoic acid 21739-92-4 1- Bromo-2-methylpropane 78-77-3 Drum quantities only 4- Bromo-2-nitrotoluene 60956-26-5 5- Bromo-2-nitrotoluene 7149-70-4 6- Bromo-2-oxindole 99365-40-9 1- bromo-3-ethylpentane 1647-24-1 4- Bromo-3-(trifluoromethyl)aniline 393-36-2 1- Bromo-4-chlorobutane 6940-78-9 2- Bromo-4-dichlorobenzene Bromo-4-fluorobenzene 460-00-4 2- Bromo-5-nitro Thiazole 3034-48-8 2- Bromo-6-methoxy naphthalene 5111-65-9 6- Bromo-2-naphthol 15231-91-1 2- Bromo-6-nitrotoluene 55289-35-5 3- Bromoacetophenone 2142-63-4 4- Bromoacetophenone 99-90-1 2- Bromoaniline 615-35-1 3- Bromoaniline 591-19-5 4- Bromoaniline 106-40-1 3- Bromoanisole 2398-37-0 4- Bromoanisole 104-92-7 Bromobenzanthrone 81-96-9 Bromobenzene 108-86-1 4- Bromobenzonitrile 623-00-7 2- Bromobenzonitrile 2042-37-7 2- Bromobiphenyl 2052-07-5 3- Bromobiphenyl 2113-57-7 4- Bromobiphenyl 92-66-0 1,3- Bromochloropropane 109-70-6 Bromocresol green 76-60-8 Bromocresol purple 115-40-2 2- Bromoethanol 540-51-2 2- Bromoethylbenzene 103-63-9 Drum quantities only alpha- Bromo-gamma-butyrolactone 5061-21-2 5- Bromoindazole 53857-57-1 6- Bromoindazole 79762-54-2 7- Bromoindazole 53857-58-2 5- Bromoindole 10075-50-0 6- Bromoindole 52415-29-9 6- Bromoisatin 2- Bromoisobutyryl Bromide 20769-85-1 Bromomesitylene 576-83-0 Bromomethylcyclopropane 7051-34-5 2- Bromomethylnapthalene 939-26-4 Bromomethyltriacetyl Glucuronate 21085-72-3 2- Bromonaphthalene 580-13-2 3- Bromonitrobenzene 585-79-5 4- Bromonitrotoluene 5326-34-1 4- Bromophenol 106-41-2 5- Bromopicoline 3430-13-5 alpha- Bromo-p-tolunitrile 17201-43-3 3- Bromopropionic acid 590-92-1 2- Bromopyridine 109-04-6 4- Bromostyrene 2039-82-9 3- Bromopyruvic acid 1113-59-3 N- Bromosuccinimide 128-08-5 4- Bromo-tert-butylbenzene 3972-65-4 3- Bromothiophene 872-31-1 2- Bromotoluene 95-46-5 4- Bromotoluene 106-38-7 Bromotrimethoxybenzene 2675-79-8 t- Butylbenzene 98-06-6 t- Butylbromoacetate 5292-43-3 Drum quantities only t- Butylchloroacetate 107-59-5 di-t- Butyldisulfide 110-06-5 t- Butylhydroquinone 1948-33-0 4-n- Butylresorcinol 18979-61-8 t- Butylsulfinamide 146374-27-8 (r)-t- Butylsulfinamide 196929-78-9 (s)-t- Butylsulfinamide 343338-28-3

C

5- (4-Chlorobutyl)-1-cyclohexyltetrazole 73963-42-5 E-0- (3-chloro-2-propyenyl)hydroxylamine HCl 96992-71-1 Calcium Acetate 62-54-4 Cetyl trimethylammonium bromide 57-09-0 6- Chloro-1-hexene 928-89-2 3- Chloro-1-phenyl-1-propyne 3355-31-5 2- Chloro-2-Deoxy-D-Glucose 4- Chloro-3,5-dinitrobenzonitrile 1930-72-9 1- Chloro-2-methyl-2-propanol 558-42-9 1- Chloro-2-methylcyclopentane 2- Chloro-5-nitrobenzoic acid 2516-96-3 2- Chloro-2-propan-1-ol 5976-47-6 1- Chloro-3-methylcyclopentane 4- Chloro-3-methylphenol 59-50-7 4- Chloro-3-nitrobenzenesulfonic Acid, Sodium 17691-19-9 Salt 4- Chloro-3-nitrobenzoic Acid 96-99-1 2- Chloro-4-nitrophenol 619-08-9 2- Chloro-5-nitropyridine 4548-45-2 Chloroacetonitrile 107-14-2 4- Chloroacetophenone 99-91-2 3- Chloroaniline 108-42-9 2- Chlorobenzonitrile 873-32-5 4- Chlorobenzophenone 134-85-0 2- Chlorobenzotrifluoride 86-14-4 4- Chlorobenzylchloride 104-83-6 4- Chlorobenzylcyanide 140-53-4 Chloromercuriferrocene 1273-75-2 4- Chloromethyl-5-methyl-1,3-dioxol-2-one 80841-78-7 Chloromethylbutanoate 33657-49-7 1- Chloromethylnaphthalene 86-52-2 Drum quantities only Chloromethylpivalate 18997-19-8 4- Chloromethylthiazole HCl 7709-58-2 2- Chloro-N,N-Dimethylpropylamine HCl 4584-49-0 5- Chlorooxindole 17630-75-0 3- Chlorophenol 108-43-0 2- Chlorophenol 95-57-8 4- Chlorophenylhydrazine HCl 1073-70-7 4- Chloropyridine HCL 7379-35-3 4- Chlororesorcinol 95-88-5 5- Chlorosalysilic Acid 321-14-2 4- Chlorostyrene 1073-67-2 N- Chlorosuccinimide 128-09-6 Chlorosulfenylcarbonylchloride 2757-23-5 4- Chlorothiophenol 106-54-7 3- Chlorotoluene 108-41-8 Chromatropic acid, disodium salt dihydrate 5808-22-0 Crotonic Acid 107-93-7 Drum quantities only Crown Ethers Cupferron 135-20-6 Cyanamide 420-04-2 Drum quantities only 3- Cyano-2-fluoroaniline 6- Cyano-2-Napthol 4- Cyanobenzaldehyde 105-07-7 4- Cyanobenzylbromide 17201-43-3 6- Cyanoindazole 141290-59-7 6- Cyanoindole 15861-36-6 4- Cyanophenol 767-00-0 β- Cyclodextrin 128446-35-5 2- Cyanopyridine 100-70-9 Cycloheptane-1,2-Dione Dioxime 530-97-2 Cycloheptanone 502-42-1 1,4- Cyclohexane Dimethanol 105-08-8 1,4- Cyclohexanedione monoethylene 4746-97-8 Cyclohexylamine benzoate 3129-92-8 Cyclohexylamine carbonate 20227-92-3 Cyclohexylchloride 542-18-7 Drum quantities only Cyclol Chloroacetate Cycloleucine 52-52-8 1,3,5,7- Cyclooctatetraene 629-20-9 Cyclopentanone 120-92-3 Drum quantities only Cyclopentene 142-29-0 Cyclopentyl bromide 137-43-9 Cyclopentyl chloride 930-28-9 Cyclopropylamine 765-30-0 Cyclopropylbromide 4333-56-6

D

1- (3-dimethylaminopropyl)-3-ethylcarbodiimide 25952-53-8 HCl 1- (2-Dimethylaminoethyl)-5-mercaptotetrazole 61607-68-9 2- (N,N-dimethylaminomethyl)vinylbenzene 3-A- Deazaneplanocin Decahydronaphthalene (Spectrophotometric 91-17-8 Drum grade) quantities only Di-(2-Picolyl)Amine 1539-42-0 4,4'- Diaminobenzanilide 785-30-8 3,4- Diaminobenzophenone 39070-63-8 cis-1,2- Diaminocyclohexane 1436-59-5 trans-1,4- Diaminocyclohexane 2615-25-0 1,8- Diaminonapthalene 479-27-6 Drum quantities only 3,4- Diaminopyridine 54-96-6 Dibenzylazodicarboxylate 2449-05-0 Dibenzylhydroxylamine 621-07-8 Drum quantities only 3,5- Dibromo-4-methylpyridine 3430-23-7 1,3- Dibromo-5,5-dimethylhydantoin 77-48-5 Drum quantities only 2,4- Dibromoacetophenone 99-73-0 Dibromoanthanthrone 1,3- Dibromobenzene 108-36-1 1,4- Dibromobenzene 106-37-6 1,12- Dibromododecane 3344-70-5 1,7- Dibromoheptane 4549-31-9 1,3- Dibromopropane 109-64-8 Dibutylsebacate 109-43-3 Drum quantities only 2,6- Dichloro-4-nitroaniline 99-30-9 cis-1,4- Dichloro-2-butene 1476-11-5 trans-1,4- Dichloro-2-butene 110-57-6 1,3- Dichloro-2-propanol 96-23-1 Drum quantities only 2,4- Dichloro-3,5-xylenol 1333-53-9 2,3- Dichloro-5,6-dicyano-4-benzoquinone 84-58-2 1,3- Dichloroacetone 534-07-6 3,5- Dichloroaniline 626-43-7 2,3- Dichloroanisole 1984-59-4 9,10- Dichloroanthracene 605-48-1 2,4- Dichlorobenzaldehyde 874-42-0 2,4- Dichlorobenzophenone 19811-05-3 2,4- Dichlorobenzoylchloride 89-75-8 2,6- Dichlorobenzoylchloride 4659-45-4 3,5- Dichlorobenzoylchloride 2905-62-6 2,6- Dichlorobenzylbromide 20443-98-5 2,4- Dichlorobenzylchloride 94-99-5 3,4- Dichlorobenzylchloride 102-47-6 2,6- Dichlorobenzylchloride 2014-83-7 2,4- Dichlorodiethyl Ether 111-44-4 alpha, alpha'- Dichloro-o-xylene 612-12-4 alpha, alpha'- Dichloro-p-xylene 623-25-6 2,5- Dichlorophenol 583-78-8 2,4- Dichlorophenol 120-83-2 2,6- Dichlorophenol 87-65-0 2,5- Dichloroquinoline 59412-12-3 Dicyclohexyl-18-Crown-6-Ether 16069-36-6 1,3- Dicyclohexylcarboxiimide 538-75-0 Dicyclopentadienyltitanium dichloride 1271-19-8 Dicyclopropyl Ketone 1121-37-5 1,2- Diethoxybenzene 2050-46-6 Diethylamine Phosphate 68109-72-8 2- Diethylaminoethanethiol HCl 1942-52-5 Diethylaminoethanol 100-37-8 Diethylaminoethylchloride HCl 869-24-9 Diethylchlorophosphate 814-49-3 Diethylene glycol monoethyl ether 111-90-0 Diethylene glycol diethyl ether 111-96-6 N,N- Diethylethanolamine N,N- Diethyl-p-phenylenediamine 93-05-0 N,N- Diethyl-p-phenylenediamine oxalate 62637-92-7 N,N- Diethyl-p-phenylenediamine sulfate 6283-63-2 4,4- Difluorobenzophenone 345-92-6 1,2- Dihexyl-3-(10-isocyanatodecyl)-4-(8- isocyanatooctyl)cyclohexane (R)-2,5- Dihydro-3,6-dimethoxy-2-isopropylpyrazine 109838-85-9 (S)-2,5- Dihydro-3,6-dimethoxy-2-isopropylpyrazine 78342-42-4 1,7- Dihydroxy-9-fluorenone 42523-29-5 4,6- Dihydroxy-2-methylpyrimidine 40497-30-1 2,6- Dihydroxyacetophenone 699-83-2 3,3'- Dihydroxybenzidine 2373-98-0 2,4- Dihydroxybenzaldehyde 95-01-2 2,5- Dihydroxybenzoic acid 490-79-9 Pails / Drums 2,4- Dihydroxybenzophenone 131-56-6 Diisobutylamine 110-96-3 N,N- Diisopropylethylamine 7087-68-5 Drum quantities only 2,5- Dimethoxyaniline 102-56-7 3,5- Dimethoxybenzylbromide 877-88-3 2,3- Dimethoxycinnamic Acid 7345-82-6 Dimethylacrylamide 2680-03-7 Drum quantities only Dimethyl oxalate 553-90-2 1,3- Dimethyl-3,4,5,6-tetrahydro-2H-pyrimidone 7226-23-5 2,6- Dimethyl-4-hydroxybenzaldehyde 70547-87-4 4- Dimethylaminobenzoic Acid 619-84-1 Dimethylaminoethanethiol HCl 13242-44-9 Dimethylaminoethanol 108-01-0 Dimethylaminoethylchloride HCl 4584-46-7 N,N- Dimethylglycine 1118-68-9 3,5- Dimethylisoxazole 300-87-8 5- Dimethylnitroisophthalate 13290-96-5 2,4- Dimethylpentane 108-08-7 3,5- Dimethylphenol 108-68-9 N,N- Dimethyl-p-nitroaniline 100-23-2 N,N- Dimethyl-p-phenylenediamine Sulfate 6219-73-4 2,6- Dimethylpyridine 108-48-5 3,4- Dimethylpyrrole 822-51-5 Dimethylsulfoxide (DMSO) 67-68-5 Drum quantities only 3,5- Dinitrobenzoic Acid 99-34-3 Dioctylsebacate 122-62-3 Drum quantities only p- Dioxanone 3041-16-5 1,1- Diphenylacetone 781-35-1 Diphenyl phthalate 84-62-8 Diphenylacetic Acid 117-34-0 Diphenylacetonitrile 86-29-3 1,3- Diphenylguanidine 102-06-7 4,4'- Diphenylmethane bis-(maleimide) 13676-54-5 2,5- Di-tert-butyl hydroquinone 1948-33-0 Dithioerythritol 6892-68-8 Dithiothrietol 3483-12-3 Divinyl glycol 1069-23-4 1,12- Dodecanediamine 2787-17-7 DTPA Dianhydride 23911-26-4

E

2- (N-ethylanilino)ethanol 92-50-2 EDTA Dianhydride 23911-25-3 Epichlorohydrin 106-89-8 Drum quantities only Ethane sulfonyl chloride 594-44-5 Ethanesulfonic Acid 594-45-6 Ethoxybenzoic-2 Acid 134-11-2 Ethoxymethylene malonodinitrile 123-06-8 Ethyl 4-(benzyloxy)indole-2-carboxylate 27737-55-9 Ethyl 4-(N,N-Diethylamino)Benzoate 10287-54-4 Ethyl diazoacetate 623-73-4 Ethyl isocyanate 109-90-0 Ethyl-2-bromopropionate 535-11-5 Ethyl 2,3-dibromopropionate 3674-13-3 Ethyl-3,5-dichloro-4-hydroxybenzoate 17302-82-8 Ethyl-4-bromocrotonate 37746-78-4 Ethyl-3-bromopropionate 539-74-2 Ethyl-4-bromobutyrate 2969-81-5 Ethyl-5-bromovalerate 14660-52-7 Ethylene Glycol Dimethacrylate 97-90-5 Drum quantities only 2- Ethylhexyl-4-dimethylamine 21245-02-3 Ethylisocyanoacetate 2999-46-4 N- Ethyl-N-(2-hydroxyethyl) Aniline 29-50-2 Ethylpicolinate 2524-52-9 N- Ethylpiperazine 5308-25-8 1- Ethyltetrazolinone 69048-98-2

F

6- (4-Fluorophenyl)Indole 782-17-2 Ferrozine 28048-33-1 9- Fluorenone 486-25-9 4- Fluoro-3'-nitro-4'-methyl biphenyl 2- Fluoroaniline 348-54-9 4- Fluorobenzoylchloride 403-43-0 3- Fluorobenzylbromide 456-41-7 3- Fluorobenzylchloride 456-42-8 N- Formylglycine ethyl ester 3154-51-6 Fumaric Acid, monoethyl ester 2459-05-4 Furfuryl mercaptan 98-02-2

G

x- Gluc 18656-96-7 Glycerol mono allyl ether 123-34-2 Glycidyl methacrylate 106-91-2 Drum quantities only Glymes Grignard reagents

H trans-1- (4-Hydroxycyclohexyl)-4-(4-fluorophenyl)-5- 193551-21-2 (2-methoxypyridimidin-4-yl)imidazole 3- (4-Hydroxyphenyl)propionic Acid 501-97-3 4- (Hydroxylphenyl-4)benzonitrile 19812-93-2 1- (4-Hydroxyphenyl)-5-mercaptotetrazole 52431-78-4 HBT (1-Hydroxy-benzotriazole) 2592-95-2 1,6- Heptadiene 3070-53-9 6- Hepten-1-ol 4117-10-6 trans-2- Heptene 14686-13-6 Heptoxime 530-97-2 1- Heptene 592-76-7 1- Heptyne 628-71-7 Hexadecyl Mercaptan 2917-26-2 1,2,6- Hexanetriol 106-69-4 20 kg drums 3- Hexylthiophene 1- Hexyne 693-02-7 L- Homoserine 672-15-1 L- Homoserine lactone HCl 2185-02-6 Hydrogen cyanamide 420-04-2 Drum quantities only 5- Hydroxy-2-nitrobenzaldehyde 42454-06-8 2- Hydroxy-4-methoxybenzophenone 131-57-7 4- Hydroxyacetophenone 99-93-4 4- Hydroxyanisole 150-76-5 3- Hydroxybenzaldehyde 100-83-4 3- Hydroxybenzanthrone 4- Hydroxybenzophenone 1137-42-4 25 kg drums 2- Hydroxybenzylalcohol 90-01-7 Pails / drums 4- Hydroxybenzylalcohol 623-05-2 4- Hydroxycoumarin 1076-38-6 25 kg drums 2- Hydroxyethylphenylsulfide 699-12-7 5- Hydroxyindazole 15579-15-4 5- Hydroxyisophthalic Acid 618-83-7 Hydroxylamine-o-sulfonic acid 2950-43-8 N- Hydroxymethylacetamide 625-32-5 4- Hydroxyphenylacetic acid 156-38-7 4- Hydroxypiperidine 5382-16-1 3- Hydroxypyridine 109-00-2 2- Hydroxypyridine-N-oxide 13161-30-3 3- Hydroxytrifluorobenzoic acid 9- Hydroxyxanthene 90-46-0 Hypophosphorous acid 6303-21-5 Drum quantities only

I

(4-isopropyl-benzyl)-[1-(4-methoxy-phenyl)- 1H-benzimidazol-5-yl]-amine Imidazole 288-32-4 Drum quantities only 1- Indanone 83-33-0 2- Indanone 615-13-4 Indene 95-13-6 Drum quantities only Indole 120-72-9 Indole-3-acetic Acid 87-51-4 Indole-3-butyric Acid 133-32-4 Indole-3-carbinol 700-06-1 Indole-3-carboxaldehyde 4877-89-8 Indole-3-carboxylic Acid 771-50-6 Indoline 496-15-1 2- Iodobenzoic Acid 88-67-5 1- Iodobutane 542-69-8 4- Iodotoluene 624-31-7 IPTG 367-93-1 Isatin 91-56-5 Isobutyl Chloroformate 543-27-1 Isobutyramide 563-83-7 Isoindoline HCL 32372-82-0 N- Isopropylacrylamide 2210-25-5 Isopropyl isocyanate 1795-48-8 Isopropylisothiocyanate 2253-73-8

J

Juvenile Hormone III 24198-95-6

L

(S)-(+) Leucinol 7533-40-6 LiSip 46728-75-0 Lithium Hydroxide, monohydrate 1310-66-3

M

Magnesium 2-ethylhexanoate (30% solution) 15602-15-0 MBTH 38894-11-0 5- Mercapto-1,2,3-triazole monosodium salt (anhydrous) 59032-27-8 3- Mercapto-4-Methyl-1,2,4-Triazole 24854-43-1 2- Mercapto-5-Methyl-1,3,4-Thiadiazole 29790-19-5 2- Mercaptobenzothiazole 149-30-4 Mercaptoethanesulfonic acid sodium salt 19767-45-4 2- Mercaptopyridine 2637-34-5 5- Mercaptotetrazol-1-acetic acid monosodium salt 113221-74-2 Mesna 19767-45-4 sec-butyl- Methacrylate 2998-18-7 Methallyl dichloride 1871-57-4 Methane sulfonic acid 75-75-2 55 lbs pail minimum Methane sulfonyl chloride 124-63-0 Drum quantities only 6- Methoxy-1-tetralone 1076-19-9 2- Methoxy-5-nitropyridine 5446-92-4 5- Methoxy-6-chloroisatin 4- Methoxybenzophenone 611-94-9 4- Methoxybenzylalcohol 105-13-5 4- Methoxybenzylbromide 824-94-2 4- Methoxybenzylchloride 824-94-2 5- Methoxyindole 1006-94-6 6- Methoxyindole 3189-13-7 7- Methoxyindole (-)-(R)-5'- Methoxylaudanosine dibenzoyl-L-Tartrate 104832-01-1 4- Methoxyphenol 150-76-5 trans-3- Methyl-2-hexanoic acid 27960-21-0 Methyl 2,3-dibromopropionate 1729-67-5 Methyl-3-bromopropionate 3395-91-3 Methyl 4,6-O-benzilidine-D-glucopyranoside 3162-96-7 Methyl 4-aminobenzoate 619-45-4 Methyl 4-aminothiophene-3-carboxylate 69363-85-5 Methyl 4-bromobutyrate 4897-84-1 Methyl 4-bromocrotonate 1117-71-1 Methyl 4-Nitrobenzoate 619-50-1 Methyl anthranilate 134-20-3 N- Methyl-4-nitroaniline 100-15-2 Methyl-3-methoxypropionate 3852-09-3 Drum quantities only Methyl-6-bromohexanoate 14273-90-6 4- Methylacetophenone 122-00-9 Methyl-alpha-D-Glucopyranoside 97-30-3 4- Methylbenzoate 3- Methylbenzoic Acid 99-04-7 2- Methylbenzoic Acid 118-90-1 4- Methylbenzylchloride 104-82-5 Methyl-cyclopentene 693-89-0 N- Methyl-D-glucamine 6284-40-8 N- Methyl-D-Glucamine HCl (Meglumine HCl) 35564-86-4 Methylenebis-(thiocyanate) 6317-18-6 2- Methylimidazole 693-98-1 2- Methylindole 95-20-5 2- Methylisonicotinic acid 4021-11-8 4- Methylmercaptobenzaldehyde 3446-89-7 N- Methylpiperazine 109-01-3 2- Methylpyridyl Acetate 1658-42-0 S-2- Methylpyrrolidine 59335-84-1 2- Methylresorcinol 608-25-3 5- Methylresorcinol 504-15-4

N

2- Naphthaldehyde 66-99-9 Neopentyl Alcohol 75-84-3 2- Nitrobenzaldehyde 552-89-6 3- Nitrobenzaldehyde 99-61-6 4- Nitrobenzaldehyde 555-16-8 3- Nitrobenzenesulfonic Acid, Sodium Salt 127-68-4 3- Nitrobenzoic acid 552-16-9 4- Nitrobenzoic acid 62-23-7 4- Nitrobenzoyl chloride 122-04-3 Drum quantities only 2- Nitrobenzylbromide 3958-60-9 4- Nitrobenzylbromide 100-11-8 3- Nitrobenzylalcohol 619-25-0 4- Nitrobenzylalcohol 619-73-8 4- Nitrobenzylchloride 100-14-1 5- Nitroguaiacol 5- Nitroindazole 5401-94-5 6- Nitroindazole 7597-18-4 7- Nitroindazole 2942-42-9 5- Nitroisophthalic Acid 618-88-2 5- Nitroisophthalic Acid Dimethyl Ester 13290-96-5 5- Nitroisophthalic Acid, Monomethyl Ester 1955-46-0 4- Nitrom-3-(trifluoromethyl)aniline 393-11-3 4- Nitro-N,N-Diethylaniline 4- Nitro-N,N-Dimethylaniline Nitronium tetrafluoroborate 13826-86-3 4- Nitrophenylacetic acid 104-03-0 4- Nitrophenylacetonitrile 555-21-5 4- Nitrophenylchloroformate 7693-46-1 Drum quantities only 2- Nitrophenyl-B-D-galactopyranoside 131-48-6 4- Nitrophenyltrifluoroacetate 658-78-6 1- Nonene 124-11-8 8- Nonenoic Acid 31642-67-8

O

(E)-4- Octenedioic Acid 48059-97-8 1,8- Octanediol 629-41-4 7- Octenoic acid 18719-24-9 ONPG 131-48-6 Oxalyl chloride 79-37-8 Drum quantities only 2- oxobutyric acid 600-18-0 4- Oxopentanal

P

(pyrrolyl-3)-4 butanoic acid PEG Monomethacrylate D- Penicillamine 52-67-5 L- Penicillamine 1113-41-3 D,L- Penicillamine 52-66-4 1,4- Pentadiene 591-93-5 Pentaerythritol tetrakis mercaptopropionate 7575-23-7 Pentaerythritol triacrylate 3524-68-3 Pentafluoroethyl iodide 354-64-3 Pentamethylcyclopentadiene 4045-44-7 1- Pentene 109-67-1 2- Pentene Perfluorooctanoic Acid 355-67-1 L- Perillaldehyde 18031-40-8 Phenethyl acetaldehyde Phenethyl bromide 103-63-9 Phenyl acetate 122-79-2 Drum quantities only D- Phenylalaninol 5267-64-1 4- Phenylbutyraldehyde 4- Phenylbutyric Acid 1821-12-1 3- Phenylbutyrlaldehyde 1,3- Phenylenebis-(maleimide) 3006-93-7 2- Phenylenediamine 95-54-5 1,4- Phenylenediisothiocyanate 4044-65-9 D- Phenylglycine 875-74-1 L-2- Phenylglycine 2935-35-5 D,L- Phenylglycine 2835-06-5 L- Phenylglycinol 20989-17-7 6- Phenylhexyltrichlorosilane 18035-33-1 1- Phenylnaphthalene 605-02-7 Phenylphosphonic acid 1571-33-1 3- Phenylpyridine 1008-88-4 Phthalimide 1074-82-4 Picoline-4-N-Oxide 1003-67-4 2- Picolinic Acid 98-98-6 bis-2- Picolylamine 1539-42-0 Pinacol 76-09-5 Piperazines 4- Piperidineethanol 622-26-4 4- Piperidinemethanol 6457-49-4 4- Piperidinopiperidine 4897-50-1 Potassium bromomethyltrifluoroborate 888711-44-2 Potassium iodomethyltrifluoroborate 888711-47-5 Potassium Phthalimide 1074-82-4 Potassium sucrose heptasulfate 386229-69-2 Potassium sucrose octasulfate 73264-44-5 1,3- Propanediol 504-63-2 Propiolic acid 471-25-0 Propyl isocyanate 110-78-1 Pyrazinamide 98-96-4 2- Pyrazinecarboxylic acid 98-97-5 Pyrazine-2,5-dicarboxylic Acid 122-05-4 Pyrazoles Pyridine-sulfur trioxide complex 26412-87-3 Pyrrole-2-carboxaldehyde 1003-29-8 Pyrroloquinoline quinone 72909-34-3

Q

Quinalines

R

Resorcinol diglycidyl ether 101-90-6 Drum quantities only 13-cis- Retinoic acid 4759-48-2 9-cis- Retinoic acid 5300-03-8 RNA 63231-63-0

S

5- Sodiosulpho Dimethylisophthalate 3965-55-7 5- Sodiosulphoisophthalic Acid 6362-79-4 5- Sodiosulphoisophthalic acid (bis) ethyleneglyc Sodium caprylate 1984-06-1 Sodium cyanoborohydride 25895-60-7 Sodium ethylate 141-52-6 Drum quantities only Sodium hypophosphite, monohydrate 7681-53-0 Pallet quantities Sodium methoxide 124-41-4 Sodium Vinyl Sulfonate 3039-83-9 L- Sorbose 87-79-6 Strontium dichlorophtalate / 1,2- Benzenedicarboxylic acid, dichloro-, strontium salt (1:1) 94248-30-1 Sulfanilic acid ACS 121-57-3 4- Sulfobenzoic acid potassium salt 5399-63-3 5- Sulfoisophthalic acid, monolithium salt 46728-75-0 5- Sulfosalicylic Acid 5965-83-3

T

(thienyl-3)-L-alanine, beta- 2- 2-(trichloromethyl)-1,3-bis(2,4,6- trimethylphenyl)imidazolidine TEMPO 2564-83-2 Tetra-n-butylammonium borohydride 33725-74-5 Tetrabutylammonium fluoride trihydrate 429-41-4 2,3,4,5- Tetrafluorobenzoic acid 1201-31-6 S-(-)- Tetrahydrofurancarboxylic acid 87392-07-2 Tetrahydroxy-p-benzoquinone disodium salt 1887-02-1 2,2,6,6- tetramethylpiperidine 1-oxyl, free radical 2564-83-2 Tetrazole-1-acetic acid (33% solution) 21732-17-2 Thiazole-2-acetyl 2,3,B- Thienopyridine 2- Thienylacetic Acid 1918-77-0 Thioanisole 100-68-5 2- Thiopheneacetic Acid 1918-77-0 Thiophene-2-Aldehyde 98-03-2 Thiophenol 108-98-5 Thiosemicarbazide 79-19-6 2- Thiouracil 141-90-2 Tiron 149-45-1 Titanocene Dichloride 1271-19-8 4- Toluenesulfonyl azide (65% solution) 941-55-9 Tri-N-octylamine 1116-76-3 1,2,3- Triazole 288-36-8 1,2,4- Triazole 288-88-0 Tributyltin azide 17846-68-3 1,2,4- Trichlorobenzene 120-82-1 2,4,6- Trichlorophenol 88-06-2 3- (triethoxysilyl)propyl isocyanate 24801-88-5 Triethylene glycol dichloride 112-26-5 Triflic acid 1493-13-6 2,4,5- Trifluoro-3-methoxybenzoic acid 112811-65-1 2,2,2- Trifluoroethanol 75-89-8 Drum quantities only Trifluoromethanesulfonic Acid, Anhydride 358-23-6 4- Trifluoromethylphenol 402-45-9 1,2,6- Trihydroxyhexane 106-69-4 20 kg pails Trimesoyl Chloride 4422-95-1 2,4,6- Trimethyl-m-phenylenediamine 3102-70-3 2,2,3- Trimethylbutane 464-06-2 Trimethylene carbonate 2453-03-4 2,3,5- Trimethylphenol 697-82-5 Trimethylphosphate 512-56-1 Trimethylsilyl azide 4648-54-8 2,4,5- Trimethylthiazole 136923-11-5 Triphenylphosphine 603-35-0 Drum quantities only Triphenyl sulfonium chloride 109037-76-5 Drum quantities only Triphenylmethyl chloride 76-83-5 Triphosgene 32315-10-9 Tris(2,2,2-trifluoroethyl) Borate 659-18-7 Tris-(hydroxymethyl)-nitromethane 126-11-4 Tri-tert-butylphosphine tetrafluoroborate 131274-22-1

U

1- Undecene 821-95-4

V

Vanadyl acetylacetonate 3153-26-2 4- Vinyl-1-cyclohexane-1,2-epoxide 106-86-5 2- Vinylnapthalene 827-54-3 4- Vinylsulfonylbenzoic acid 343934-41-8

X

X-Gal (aka X-b-D-galactoside) 7240-90-6 X-Gluc 18656-96-7 4- Xylenedichloride 623-25-6 Drum quantities only 4- Xyleneglycol 589-29-7 Drum quantities only 4- Xylenedimethylether 6770-38-3 Drum quantities only 3,5- Xylenol 108-68-9 Drum quantities only 2,4- Xylenol 105-67-9 Drum quantities only 2,5- Xylenol 95-87-4 Drum quantities only

Z

Zinc glutamate 14269-55-7 Zinc peroxide 1314-22-3