CAS number index
Every CAS Registry Number in our catalogue, sorted numerically. Paste a CAS No. into the search bar to jump straight to the product.
| CAS No. | Substance | Grades |
|---|---|---|
| 30379-58-9 | Benzyl glycolate, 97% | 1 |
| 30389-33-4 | 5-Hydroxy-3,4-dihydroquinolin-2(1H)-one, 97% | 1 |
| 30414-53-0 | Methyl 3-oxopentanoate, ≥98% | 1 |
| 30414-54-1 | Methyl Butyrylacetate | 1 |
| 30433-91-1 | 2-Thiopheneethylamine, 96% | 1 |
| 30459-70-2 | 2-Methyl-4-nitrobenzoyl chloride | 1 |
| 30470-60-1 | Adamantane-d16 | 1 |
| 30484-77-6 | Flunarizine Dihydrochloride | 1 |
| 30485-16-6 | Monensin B | 1 |
| 30516-87-1 | Zidovudine | 1 |
| 30525-89-4 | Paraformaldehyde | 3 |
| 30533-08-5 | Nitroso-Isopropyl methyl amine | 1 |
| 30536-19-7 | Tizanidine EP Impurity E | 1 |
| 30544-47-9 | Etofenamate | 1 |
| 30560-19-1 | Acephate | 1 |
| 30562-34-6 | Geldanamycin | 2 |
| 30566-92-8 | Labetol Impurity C | 1 |
| 30586-13-1 | Alkali Blue (6B) (pH Indicator) | 1 |
| 30618-31-6 | Erbium(III) oxalate, decahydrate, 99.9% | 2 |
| 30651-60-6 | 1-Piperazinamine | 1 |
| 30652-11-0 | Deferiprone | 1 |
| 30652-12-1 | Deferiprone N-Ethyl Impurity | 1 |
| 30684-07-2 | Fluoxetine EP Impurity B (Hydrochloride) | 1 |
| 30698-30-7 | Methyl 2-cyano-2-phenylacetate | 1 |
| 30717-55-6 | Bis(3-methylthien-2-yl)methanone | 1 |
| 30766-03-1 | 4-Bromopicolinic Acid | 2 |
| 30806-86-1 | Trimethoprim EP Impurity B | 1 |
| 30827-99-7 | AEBSF hydrochloride, 98% | 1 |
| 30830-27-4 | 3-(Benzyloxy)cyclobutan-1-one, extra pure >95% | 1 |
| 30833-12-6 | N-Carbethoxynortropine | 1 |
| 30838-93-8 | 2-Chloro-4,6-dimethylpyridine, 97% | 1 |
| 30842-48-9 | Diltiazem DTZ-I Impurity | 1 |
| 30888-05-2 | 3,8-Dihydroxy-3-methyl-4H-isochromen-1-one | 1 |
| 30897-25-7 | Fluphenazine Mono N-Oxide | 1 |
| 30897-90-6 | 4-Fluoro-2-methylphenylmagnesium bromide solution 0.5 M in THF | 1 |
| 30909-51-4 | Flupentixol Decanoate | 1 |
| 30909-52-5 | Flupentixol decanoate IHS Impurity C | 1 |
| 30925-07-6 | L-Cystine dihydrochloride | 2 |
| 30931-67-0 | 2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) diammonium salt, ≥98% (HPLC) | 2 |
| 30964-13-7 | Cynarine | 1 |
| 30986-62-0 | (S)-2-Amino-5-guanidinopentanoic acid thiazolidine-2,4-dicarboxylic acid (1:1) | 1 |
| 31005-02-4 | 7-Ethoxycoumarin | 1 |
| 31034-03-4 | 6,6'-Oxybis(naphthalene-2-sulfonic acid) | 1 |
| 31034-86-3 | Pyridostigmine Bromide EP Impurity B | 1 |
| 31036-80-3 | Lofexidine | 1 |
| 31050-47-2 | Desacetyl Bisacodyl beta-D-Glucuronide | 1 |
| 31055-19-3 | Allopurinol EP Impurity E | 1 |
| 31061-24-2 | 2-(2,4-dioxothiazolidin-3-yl)acetic acid | 1 |
| 31078-36-1 | N-Vanillyldecanamide | 1 |
| 31096-47-6 | Ferric Ortho Phosphate | 2 |
| 31098-42-7 | Amifostine Thiol | 1 |
| 31118-87-3 | 1-(2,4,6-Trichlorophenyl) thiourea | 1 |
| 31121-93-4 | Ibuprofen sodium | 1 |
| 31127-80-7 | Iohexol EP Impurity A | 1 |
| 31140-42-8 | Tert-Butyl (2,6-Dioxopiperidin-3-yl)carbamate | 1 |
| 31161-46-3 | Tiaprofenic Acid EP Impurity F | 1 |
| 31162-13-7 | 2-Azido Benzoic Acid | 1 |
| 31166-29-7 | 4,5-Dichlorothiophene-2-carboxylic Acid | 1 |
| 31197-30-5 | 1-(3-Bromophenyl)piperazine | 1 |
| 31197-69-0 | Phenylcyclohexylglycolic Acid Ethyl Ester | 1 |
| 31218-83-4 | Propetamphos | 1 |
| 31220-35-6 | Naproxen EP Impurity F | 1 |
| 31251-41-9 | Loratadine EP Impurity B | 1 |
| 31251-55-5 | Loranitrile Stage-II-Impurity | 1 |
| 31251-59-9 | 3 3 Chlorophenylethyl pyridine | 1 |
| 31252-42-3 | Phenyl(4-piperidyl)methane, 99% | 1 |
| 31255-47-7 | 3-(3-Chlorophenylethyl)pyridine N-Oxide | 1 |
| 31255-57-9 | Loratadine Cyano Impurity | 1 |
| 31255-59-1 | Loratadine Impurity 1 | 1 |
| 31262-37-0 | Tetrahydrocannabivarin | 1 |
| 31269-33-7 | Diazepam EP Impurity F | 1 |
| 31274-51-8 | 2,4,6-Tris(4-phenylphenyl)-1,3,5-triazine | 1 |
| 31282-04-9 | Hygromycin B, from Streptomyces hygroscopicus | 3 |
| 31295-46-2 | N1,N1,N2-Tris(2-aminoethyl)ethane-1,2-diamine | 1 |
| 31295-56-4 | 2,6,11-Trimethyldodecane | 1 |
| 31315-51-2 | 2,2-Dichloro-1,2-diphenylethanone | 1 |
| 31316-20-8 | Cholecalciferol Butyrate | 1 |
| 31329-57-4 | Naftidrofuryl | 1 |
| 31349-38-9 | N-Desmethyl Bendamustine hydrochloride | 1 |
| 31349-48-1 | 4-(1-Methyl-5-nitro-1H-benzo[d]imidazol-2-yl)butanoic Acid | 1 |
| 31350-27-3 | 1,4-Di-2-furoyl-piperazine | 1 |
| 31377-23-8 | Amantadine Sulfate | 1 |
| 31410-07-8 | 1-Allyl-3-methylimidazolium bromide, 97% | 1 |
| 31412-48-3 | Oxomemazine Impurity 3 | 1 |
| 31430-15-6 | Flubendazole | 1 |
| 31430-19-0 | Mebendazole EP Impurity E | 1 |
| 31431-19-3 | 4-Amino-3-nitrobenzophenone | 1 |
| 31431-39-7 | Mebendazole, 98% | 1 |
| 31447-86-6 | Benzathine Benzyl Penicillin EP Impurity I | 1 |
| 31448-54-1 | 2-C-Methyluridine | 1 |
| 31450-14-3 | Gamma-Linolenic Acid Ethyl Ester | 1 |
| 31462-56-3 | 4-Bromopyrimidine | 1 |
| 31465-25-5 | Busulfan Impurity 3 (Sodium) | 1 |
| 31468-19-6 | 1,3-Diethyl-1,3-dimethylurea | 1 |
| 31477-60-8 | Ormeloxifene | 1 |
| 31485-02-6 | Ampicillin EP Impurity G | 1 |
| 31501-07-2 | Bismuth antimony telluride, 99.99% | 1 |
| 31502-87-1 | Piperaquine Impurity H | 1 |
| 31511-31-6 | Rutin Ethylene Glycol | 1 |
| 31528-44-6 | Mycophenolic Acid Glucuronide | 1 |
| 31528-46-8 | Norethindrone EP Impurity A | 1 |
| 31529-46-1 | Indapamide EP Impurity C (Freebase) | 1 |
| 31529-47-2 | Indapamide EP Impurity C (HCl salt) | 1 |
| 31539-05-6 | Digoxin EP Impurity K | 1 |
| 31543-75-6 | 2,4-Dibromotoluene, 98% | 1 |
| 31545-31-0 | Mebendazole EP Impurity F | 1 |
| 31551-45-8 | 2,7-Dinitro-9-fluorenone, extra pure >97% | 1 |
| 31566-31-1 | Glycerol monostearate | 1 |
| 31570-04-4 | Tris(2,4-di-tert-butylphenyl) phosphite, 98% | 1 |
| 31570-97-5 | 5-Hydroxyquinolin-2(1H)-one | 1 |
| 31577-86-3 | 1-(3-Prop-1-en-2-ylcyclopentyl)ethanone | 1 |
| 31586-77-3 | Bismuth Sodium Tartrate | 1 |
| 31603-77-7 | 4-Biphenylacetonitrile, 97% | 1 |
| 31618-90-3 | Diethyl (p-toluenesulfonyloxymethyl)phosphonate, 98% | 2 |
| 31643-49-9 | 4-Nitrophthalonitrile | 2 |
| 31652-78-5 | 5-Chloro-5`-Deoxycytidine | 1 |
| 31677-93-7 | Bupropion Hydrochloride | 1 |
| 31680-08-7 | 3-Nitro-p-anisaldehyde, 97% | 1 |
| 31690-08-1 | (4-((((R)-2-Amino-5-methyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic acid | 1 |
| 31690-09-2 | Levomefolic acid | 1 |
| 31690-11-6 | Levofolinate EP Impurity I | 1 |
| 31692-85-0 | Glycofurol, 99% | 1 |
| 31698-14-3 | Cytarabine EP Impurity H | 1 |
| 31716-01-5 | Tiamulin EP Impurity L | 1 |
| 31716-11-7 | Tiamulin EP Impurity K | 1 |
| 31722-49-3 | 1H-Imidazole-2-carbonitrile, 97% | 1 |
| 31736-73-9 | 4`-Bromo-3-chloropropiophenone | 1 |
| 31737-09-4 | 6-Chloro-1-methyluracil | 1 |
| 31750-48-8 | Tamoxifen EP Impurity F (Free Base) | 1 |
| 31766-13-9 | Didanosine EP Impurity E | 1 |
| 31771-36-5 | Tiamulin EP Impurity J | 1 |
| 31793-29-0 | 3,5-Dinitropyridin-4-amine | 1 |
| 31827-94-8 | 2-Bromo-1-(4-iodophenyl)ethanone, 95% | 1 |
| 31828-68-9 | L-Homocysteine Thiolactone Hydrochloride | 1 |
| 31828-71-4 | Mexiletine | 1 |
| 31839-20-0 | 5-Hydroxy-4-methoxy-2-nitrobenzoic acid | 1 |
| 31848-58-5 | Mycophenolate Mofetil Impurity 2 | 1 |
| 31857-31-5 | Cimetidine EP Impurity G | 1 |
| 31858-65-8 | O-Desmethyl Mycophenolic Acid | 1 |
| 31858-66-9 | Mycophenolate Mofetil EP Impurity E | 1 |
| 31872-55-6 | 2,6-Dimethyl-3,5-Dinitropyridin-4-Ol | 1 |
| 31872-98-7 | 5-Methyl-L-norleucine | 1 |
| 31879-60-4 | Amoxapine Chlorophenoxyaniline Carbamate | 1 |
| 31879-61-5 | Ethyl 4-{[o-(p-chlorophenoxy)phenyl]-carbamoyl}-1-piperazine Carboxylate | 1 |
| 31883-05-3 | Moricizine | 1 |
| 31884-77-2 | Meclizine Dihydrochloride Monohydrate | 1 |
| 31886-41-6 | Bismuth ammonium citrate | 2 |
| 31895-22-4 | Thiocyclam hydrogenoxalate | 1 |
| 31925-29-8 | Ethyl | 1 |
| 31928-47-9 | 4-Bromo-2-chloroiodobenzene | 1 |
| 31938-07-5 | 3-Bromophenylacetonitrile, 98% | 1 |
| 31951-46-9 | Pitolisant Impurity 9 | 1 |
| 31954-27-5 | Boc-glycine methyl ester, 98%+ | 1 |
| 31972-43-7 | Fenamiphos Sulfoxide | 1 |
| 31972-44-8 | Fenamiphos Sulfone | 1 |
| 31982-90-8 | 1,2-Dimethyl(1S,2S)-1,2-cyclohexanedicarboxylate | 1 |
| 31991-54-5 | Dithranol EP Impurity C | 1 |
| 32005-36-0 | Bis(dibenzylideneacetone)palladium(0), 99% | 1 |
| 32008-59-6 | Paraformaldehyde-d2 | 2 |
| 32018-30-7 | 4-(Isobutyryl)benzoic acid | 1 |
| 32018-56-7 | 1-Benzyl-4-methyl-1,2,3,6-tetrahydropyridine | 1 |
| 32042-43-6 | DL-Arginine xHydrochloride | 1 |
| 32085-88-4 | 3,5-Difluorobenzaldehyde, 98% | 1 |
| 32087-68-6 | Betaine glucuronate | 1 |
| 32093-35-9 | Levamisole Phosphate | 1 |
| 32113-41-0 | 4-Acetaminophen Sulfate Potassium Salt | 1 |
| 32114-57-1 | 2-Nitro-1,3-benzenediamine | 1 |
| 32131-17-2 | Nylon 6/6 pellets | 1 |
| 32138-69-5 | Abiraterone Impurity-C | 1 |
| 32149-57-8 | Magnesium-tert-butoxide, extra pure >95% | 1 |
| 32151-75-0 | 2,4,6-Triguanidino-1,3,5-triazine | 1 |
| 32161-06-1 | 1-Acetyl-4-piperidone, 94% | 1 |
| 32161-30-1 | 3-(3,4-Dimethoxyphenyl)-L-Alanine | 1 |
| 32175-00-1 | trans-4-Methylcyclohexylisocyanate, 98% | 1 |
| 32175-01-2 | (1s,4s)-1-Isocyanato-4-methylcyclohexane | 1 |
| 32180-11-3 | Levothyroxine Methyl Ester | 1 |
| 32188-09-3 | Dexchlorpheniramine Maleate EP Impurity B | 1 |
| 32190-33-3 | Levamisole EP Impurity C | 1 |
| 32190-34-4 | Levamisole EP Impurity A | 1 |
| 32190-36-6 | Levamisole EP Impurity E | 1 |
| 32193-43-4 | 2-Bromo-4-chloro-6-((cyclohexyl(methyl)amino)methyl)aniline | 1 |
| 32222-06-3 | 1α,25-Dihydroxyvitamin D3, ≥99% (HPLC) | 1 |
| 32229-98-4 | Trazodone EP Impurity I | 1 |
| 32231-06-4 | 1-Benzo[1,3]dioxol-5-ylmethyl-piperazine | 1 |
| 32233-40-2 | (-) Corey Lactone | 1 |
| 32248-43-4 | Samarium(II) iodide, anhydrous, powder, ≥99.9% | 1 |
| 32258-50-7 | Methyl N-Methyl-p-tolylsulphoncarbamate | 1 |
| 32289-58-0 | Polyhexamethylene biguanide hydrochloride, 20% in water | 2 |
| 32297-45-3 | Tibolone EP Impurity D | 1 |
| 32304-16-8 | All-E-Heptaprenol | 1 |
| 32315-10-9 | Triphosgene, 98% | 1 |
| 32315-92-7 | 2-Chloro-N-Methylethanamine | 1 |
| 32316-92-0 | 2-Naphthylboronic acid, 98% | 1 |
| 32328-03-3 | Diethyl 3-hydroxyglutarate, 95% | 1 |
| 32328-67-9 | 4-Phenylbutylchlorodimethylsilane | 1 |
| 32353-64-3 | 1-Butyl-4-methylpyridinium iodide, 99% | 1 |
| 32360-05-7 | Stearyl methacrylate, 95% | 1 |
| 32361-73-2 | 1-[4-(Methylsulfinyl)phenyl]ethanone | 1 |
| 32384-65-9 | 2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconola | 1 |
| 32385-11-8 | Sisomicin | 1 |
| 32399-12-5 | 2-(Methylamino)pyridine-3-methanol | 1 |
| 32404-28-7 | 3-Acetyl-L-tyrosine hydrochloride | 1 |
| 32419-58-2 | Levonorgestrel EP Impurity D | 1 |
| 32420-14-7 | Nomegestrol Acetate EP Impurity A | 1 |
| 32434-04-1 | Dianhydrodaunomycinone | 1 |
| 32446-66-5 | 4,4'-Dicyanobenzophenone | 1 |
| 32449-92-6 | D-(+)-Glucuronic Acid-Lactone | 1 |
| 32454-35-6 | 2-(4-Bromophenyl)-2,2-dimethylacetic Acid | 1 |
| 32454-69-6 | Rel-Ethambutol EP Impurity B DiHCl | 1 |
| 32457-23-1 | (S)-(+)-1-Aminoindane Hydrochloride | 1 |
| 32458-20-1 | Barium chloranilate, GR 99%+ | 1 |
| 32462-30-9 | 4-Hydroxy-L-(+)-2-phenylglycine | 1 |
| 32483-30-0 | 3-Acetyl-L-tyrosine | 1 |
| 32483-51-5 | Mycophenolic Acid Ethyl Ester | 1 |
| 32488-17-8 | N,N-Diethylfuran-2-carboxamide | 1 |
| 32488-48-5 | Benzophenone-13C | 1 |
| 32499-92-6 | Glucuronolactone | 1 |
| 32500-19-9 | Picosulfate Sodium EP Impurity A | 1 |
| 32503-27-8 | Tetrabutylammonium hydrogensulphate, 98% | 4 |
| 32503-34-7 | Tetrahexylammonium hydrogen sulphate, 98% | 1 |
| 32508-98-8 | Etofenamate EP Impurity G | 1 |
| 32510-61-5 | Cefazolin EP Impurity D | 1 |
| 32529-79-6 | 4-Carbomethoxy-cyclohexane-1-carboxylic acid | 1 |
| 32580-26-0 | 2-(2-Bromo-acetylamino)-5-chloro-benzophenone | 1 |
| 32582-85-7 | N-[2-[[2-[(2-Aminoethyl)amino]ethyl]amino]ethyl]stearamide | 1 |
| 32588-87-7 | 3-(Tert-Butyl)-4-Methoxyphenyl Pivalate ((Stage -II) | 1 |
| 32598-29-1 | Sancycline 7-Ethylmethylamino Impurity | 1 |
| 32619-42-4 | Oleuropein, ≥98% | 1 |
| 32634-66-5 | Di-p-toluoyl-L-tartaric acid, monohydrate, 98% | 1 |
| 32634-68-7 | Di-p-toluoyl-D-tartaric acid, 98% | 1 |
| 32634-95-0 | Megestrol Acetate EP Impurity D | 1 |
| 32635-81-7 | N-Nitroso Betahistine | 1 |
| 32638-88-3 | Pyrogallol red | 2 |
| 32643-00-8 | Bumetanide EP Impurity C | 1 |
| 32644-15-8 | (S)-(-)-2-Bromopropionic acid | 1 |
| 32673-41-9 | 4-(Hydroxymethyl)imidazole Hydrochloride | 1 |
| 32677-01-3 | L-Glutamic acid di-tert-butyl ester hydrochloride, ≥98% | 1 |
| 32687-78-8 | Antioxidant 1024 | 1 |
| 32695-27-5 | N-Hydroxylamine dapsone | 1 |
| 32695-80-0 | 1-((8R,9S,10S,13S,14S,17S)-10,13-Dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethan-1-one | 1 |
| 32721-11-2 | Alpha-Hydroxy Naproxen | 1 |
| 32740-79-7 | Ruthenium(IV) oxide hydrate, 99.99% | 1 |
| 32741-11-0 | tert-Butylpyrazine | 1 |
| 32746-79-5 | Delta-D-Mannonolactone | 1 |
| 32746-94-4 | Ampicilloic acid | 1 |
| 32750-13-3 | 5,5'-Dinitro-[1,1'-biphenyl]-2,2'-diol | 1 |
| 32755-45-6 | Cyclopropylacetylene Stage-3 | 1 |
| 32765-81-4 | Colesevelam Bromoquat Impurity | 1 |
| 32768-54-0 | 2,3-Dichlorotoluene | 1 |
| 32774-49-5 | Amphetamine Urea Analog | 1 |