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 |
|---|---|---|
| 98623-16-6 | 2-(4-Aminophenyl)-N-Methylethanesulfonamide | 1 |
| 98623-50-8 | 2-(1H-indol-5-yl)-N-methylethanesulfonamide | 1 |
| 98626-50-7 | Benazepril Impurity B | 1 |
| 98626-59-6 | Ropivacaine EP Impurity D | 1 |
| 98632-99-6 | N-Acetyl-O-methylserine | 1 |
| 98648-34-1 | N-Methyl-N-nitroso-1-hexadecylamine | 1 |
| 98649-76-4 | (S)-Ibuprofen acyl-β-D-glucuronide | 1 |
| 98651-66-2 | Halobetasol | 1 |
| 98717-15-8 | Ropivacaine Hydrochloride | 1 |
| 98717-16-9 | Ropivacaine EP Impurity G | 1 |
| 98737-29-2 | (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane | 1 |
| 98751-53-2 | 1-((2-Chlorophenyl)diphenylmethyl)-2-methyl-1H-imidazole | 1 |
| 98753-19-6 | Cefpirome Sulfate | 1 |
| 98760-08-8 | (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane | 1 |
| 98769-84-7 | Reboxetine Mesylate | 1 |
| 98790-48-8 | 2-Amino-3-benzoylbenzoic Acid | 1 |
| 98809-58-6 | Drometrizole Trisiloxane Related Compound B | 1 |
| 98814-60-9 | Folinic Acid EP Impurity B | 1 |
| 98818-34-9 | Atazanavir KSM- 2 R,R Isomer | 1 |
| 98827-44-2 | Methyl 4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide | 1 |
| 98873-55-3 | (1-Imidazolyl)acetonitrile | 1 |
| 98879-76-6 | Levothyroxine Impurity D (Stage-2) | 1 |
| 98879-99-3 | 6-Methoxybenzofuran-2(3H)-one | 1 |
| 98886-44-3 | Fosthiazate | 1 |
| 98892-75-2 | 1-Butyl-2,3-dimethylimidazolium chloride, ≥97% | 1 |
| 98897-23-5 | Propranolol-d7 | 1 |
| 98902-29-5 | Alfuzosin EP Impurity A (HCl salt) | 1 |
| 98902-34-2 | Alfuzosin EP Impurity C | 1 |
| 98902-36-4 | Alfuzosin EP Impurity A | 1 |
| 98903-89-0 | Esmolol Dimer | 1 |
| 98923-51-4 | 3-(4-Chlorophenyl)-3-cyanopropanoic Acid | 1 |
| 98966-14-4 | Acetaminophen Dimer | 1 |
| 98966-17-7 | N-[5-(Acetylamino)-2-hydroxyphenyl]-N-(4-hydroxyphenyl)acetamide | 1 |
| 98967-40-9 | Flumetsulam | 1 |
| 98969-47-2 | 1-(Hydroxyacetylamino) Adamantane | 1 |
| 98977-36-7 | 1-Boc-3-piperidone, 97% | 1 |
| 98977-54-9 | Beta-Naftifine | 1 |
| 98977-93-6 | Naftifine impurity 3 | 1 |
| 98977-94-7 | N-Methyl-N-[3-hydroxy-3-phenyl-propyl]naphthalene-1-methanamine | 1 |
| 98978-50-8 | Terbinafine Related Compound 1 | 1 |
| 98982-99-1 | Mepyramine N-Oxide | 1 |
| 98988-34-2 | N-Despropyl Pergolide 6-Carbonitrile | 1 |
| 99010-09-0 | 4-Isobutylamino-3-aminoquinoline | 1 |
| 99010-24-9 | 1-(2-Methylpropyl)-1H-imidazo[4,5-c]quinoline | 1 |
| 99010-63-6 | Imiquimod USP Related Compound B | 1 |
| 99010-64-7 | Imiquimod USP Related Compound C | 1 |
| 99010-98-7 | 1-Isobutyl-4-methoxy-1H-imidazo[4,5-c]quinoline | 1 |
| 99010-99-8 | 1-Isobutyl-1H-imidazo[4,5-c]quinolin-4-ol | 1 |
| 99011-02-6 | Imiquimod | 1 |
| 99043-04-6 | Mycophenolic Acid Acyl-β-D-glucuronide | 1 |
| 99055-56-8 | Bis(2-Acetamido-1,3,4-thiadiazol-5-yl) disulfide | 1 |
| 99088-55-8 | Methylphenidate EP Impurity E | 1 |
| 99102-04-2 | erythro Hydro Bupropion | 1 |
| 99102-69-9 | Chenodeoxycholic acid-d4 | 1 |
| 99109-07-6 | Methyl | 1 |
| 99129-21-2 | Clethodim | 1 |
| 99159-87-2 | 3 Hydroxyisovalerylcarnitine | 1 |
| 99189-60-3 | 1,1-Cyclohexane diacetic acid monoamide | 1 |
| 99199-60-7 | 6-Fluorochromane-2-carboxylic acid | 1 |
| 99199-90-3 | 6-Fluoro-2-(oxiran-2-yl)chroman | 1 |
| 99199-91-4 | Nebivolol Impurity 5 | 1 |
| 99199-94-7 | 2-(Benzylamino)-1-(chroman-2-yl)ethan-1-ol | 1 |
| 99199-99-2 | Nebivolol Des-Fluoro Impurity | 1 |
| 99200-09-6 | Rac-Nebivolol | 1 |
| 99200-13-2 | Desfluoro Nebivolol | 1 |
| 99267-18-2 | Rac-Bifenthrin | 1 |
| 99290-97-8 | Erythromycin A 6,9-Imino Ether | 1 |
| 99291-24-4 | Levodropropizine EP Impurity A | 1 |
| 99291-25-5 | Levodropropizine | 1 |
| 99300-67-1 | 4`-Hydroxy Torsemide | 1 |
| 99300-68-2 | Hydroxy Torsemide | 1 |
| 99300-78-4 | Venlafaxine | 2 |
| 99329-70-1 | 4-(3-Chlorophenyl)piperidine hydrochloride | 1 |
| 99331-82-5 | Avicel-102 (pH 102) | 1 |
| 99341-02-3 | (E)-Aztreonam | 1 |
| 99349-68-5 | 3-(Acrylamido)phenylboronic acid, 98% | 1 |
| 99358-07-3 | 2-Acetamido-4-hydroxybenzoic acid | 1 |
| 99368-66-8 | 2-Hydroxy-5-nitro-3-(trifluoromethyl)pyridine | 1 |
| 99395-88-7 | (S)-(+)-4-Phenyl-2-oxazolidinone, 98% | 1 |
| 99400-01-8 | Gypsum | 1 |
| 99409-14-0 | Nitrofurantoin Impurity 9 | 1 |
| 99418-26-5 | 4-Amino-6-chlorobenzene-1,3-disulfonic Acid | 1 |
| 99430-77-0 | Doxylamine Pyridinyl-N-oxide | 1 |
| 99430-79-2 | 1-Phenyl-1-(2-Pyridyl) Ethanol-d5 | 1 |
| 99439-28-8 | Filter aid powder | 1 |
| 99462-32-5 | 1,6-Dihydro-2-(hydroxymethyl)-6-oxo-[3,4'-bipyridine]-5-carbonitrile | 1 |
| 99464-83-2 | 1-Chloroethyl cyclohexyl carbonate, 97% | 1 |
| 99469-29-1 | Atracurium EP impurity E | 1 |
| 99469-99-5 | Repaglinide EP Impurity B | 1 |
| 99473-11-7 | N-Desmethyl Terbinafine | 1 |
| 99492-83-8 | Uridine Diphosphate Choline | 1 |
| 99567-74-5 | 3,5-Dichlorobenzoyl Cyanide | 1 |
| 99569-11-6 | Glycerol formal, 98% | 1 |
| 99585-01-0 | 5-Chloro-hexanoyl Chloride | 1 |
| 99586-65-9 | 4-Chloropyridine-2-carboxamide | 1 |
| 99590-86-0 | Egta-am | 1 |
| 99592-32-2 | Sertaconazole | 1 |
| 99592-39-9 | Sertaconazole Nitrate | 1 |
| 99607-70-2 | Cloquintocet-1-methylhexyl ester | 1 |
| 99614-01-4 | Ondansetron Hydrochloride | 1 |
| 99614-02-5 | Ondansetron | 1 |
| 99614-03-6 | Ondansetron EP Impurity G | 1 |
| 99614-14-9 | Ondansetron EP Impurity H | 1 |
| 99614-15-0 | Ondansetron Hydrochloride Dihydrate EP Impurity H (Maleate Salt) | 1 |
| 99614-64-9 | Ondansetron EP Impurity D | 1 |
| 99665-00-6 | Flomoxef | 1 |
| 99672-64-7 | Tetrabenazine Related compound 2 | 1 |
| 99685-96-8 | Fullerene C60, 95%+ | 5 |
| 99696-21-6 | ethyl 8-chloro-1-cyclopropyl-6,7-difluoro-4-oxoquinoline-3-carboxylate | 1 |
| 99697-24-2 | 24-Nor Ursodeoxycholic Acid | 1 |
| 99726-76-8 | 8-Fluoronorfloxacin | 1 |
| 99742-35-5 | Ramipril EP Impurity C | 1 |
| 99745-88-7 | trans-1-Hydroxy-2,7-diamino Mitosene | 1 |
| 99755-59-6 | (S)-Rotigotine | 1 |
| 99759-13-4 | N-Methylvancomycin | 1 |
| 99782-89-5 | Mevastatin Hydroxy Acid Sodium Salt | 1 |
| 99792-36-6 | Acitretin O-beta-D-Glucuronide | 1 |
| 99802-54-7 | Terbinafine Impurity 6 (Hydrochloride) | 1 |
| 99807-54-2 | Methyl 2-(4-(bromomethyl)phenyl)propanoate | 1 |
| 99846-70-5 | N-(4-Aminophenyl)-2,2-dichloro-N-methylacetamide | 1 |
| 99846-93-2 | 2',5'-Dichloropropiophenone | 1 |
| 99855-01-3 | N-Isopropyl-5,6-dihydroxyindole | 1 |
| 99880-64-5 | Glyceryl Dibehenate | 1 |
| 99896-85-2 | Arg-Gly-Asp, 97% (TLC) | 1 |
| 99906-66-8 | Titanium alloy (Ti6Al4V) powder, 50-100 μm, 99.5% | 1 |
| 99958-08-4 | 6Z-9,10-Seco-3,20-Bis-(ethylenedioxy)-pregna-5(10)-6,8-triene | 1 |
| 100007-53-2 | Etoposide EP Impurity C | 1 |
| 100007-56-5 | Etoposide EP Impurity B | 1 |
| 100021-05-4 | Levonorgestrel EP Impurity P | 1 |
| 100073-15-2 | 2-(Tributylstannyl)propene | 1 |
| 100130-15-2 | 4-Amino-3-Hydroxypyridine Sulfate | 1 |
| 100155-47-3 | Diazinon-D10 | 1 |
| 100191-31-9 | 6-Chlorobenzo[c][1,2,5]thiadiazol-5-amine | 1 |
| 100199-40-4 | Penciclovir Impurity A | 1 |
| 100239-44-9 | 3-α-Hydroxy Tibolone | 1 |
| 100239-45-0 | 3-Beta-Hydroxy Tibolone | 1 |
| 100243-39-8 | (S)-3-Hydroxypyrrolidine | 1 |
| 100276-22-0 | Amlodipine Lactone Impurity | 1 |
| 100276-37-7 | Marbofloxacin EP Impurity C | 1 |
| 100286-90-6 | Irinotecan hydrochloride, ≥97% | 1 |
| 100286-97-3 | Milrinone Lactate | 1 |
| 100295-63-4 | Cyproheptadine N-Oxide | 1 |
| 100306-33-0 | (1R)-3-Chloro-1-phenyl-propan-1-ol | 1 |
| 100306-34-1 | (S)-(-)-3-Chloro-1-phenyl-1-propanol | 1 |
| 100319-40-2 | 1-Ethyl-4-Isobutylbenzene | 1 |
| 100322-43-8 | Tetrabenazine Dehydro Impurity | 1 |
| 100324-63-8 | Rifabutin EP Impurity E | 1 |
| 100331-89-3 | 8-Benzyloxy-5-(2-bromoacetyl)-2(1H)-quinolinone | 1 |
| 100332-12-5 | (3R,4R)-N-Methyl Paroxol | 1 |
| 100332-20-5 | ((3S,4S)-4-(4-Fluorophenyl)-1-methylpiperidin-3-yl)methanol | 1 |
| 100342-53-8 | 4-Chloro-N-(2-(2-oxo-1,2-dihydroquinolin-4-yl)ethyl)benzamide | 1 |
| 100356-20-5 | 4a-Hydroxy Stanozolol | 1 |
| 100361-18-0 | 7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic Acid | 1 |
| 100367-55-3 | 5-Nitropicolinonitrile, 95% | 1 |
| 100403-19-8 | Unii-4370DF050B | 1 |
| 100403-24-5 | Deoxyribonucleic acid | 2 |
| 100427-26-7 | Lercanidipine | 1 |
| 100442-33-9 | Lercanidipine Impurity E (Freebase) | 1 |
| 100442-88-4 | Haloperidol Glucuronide | 1 |
| 100445-96-3 | 3-Amino-2,4-dimethylphenol | 1 |
| 100450-00-8 | Beta-Beta-Diglycerol | 1 |
| 100482-27-7 | 4-Hydroxy-3,5-dipropylbenzoic acid | 1 |
| 100485-51-6 | (E)-1-Acetonaphthone Oxime | 1 |
| 100485-59-4 | (Z)-1-(Naphthalen-1-yl)ethanone Oxime | 1 |
| 100495-98-5 | Metronidazole β-D-Glucuronide | 1 |
| 100499-85-2 | Terfenadine EP Impurity J | 1 |
| 100499-89-6 | Aceclofenac EP Impurity F | 1 |
| 100564-78-1 | N-Boc-L-homophenylalanine | 1 |
| 100574-22-9 | Thioridazine EP Impurity A | 1 |
| 100587-90-4 | Lanthanum Acetate | 2 |
| 100587-91-5 | Samarium (III) Acetate | 1 |
| 100587-92-6 | Terbium(III) acetate, hydrate, 99.9% | 2 |
| 100587-93-7 | Gadolinium(III) acetate, hydrate, 99.9% | 1 |
| 100587-94-8 | Lanthanum(III) nitrate hydrate, 99.99% | 1 |
| 100587-95-9 | Europium(III) nitrate, hydrate, 99.99% | 1 |
| 100587-96-0 | Terbium(III) carbonate, hydrate, 99.9% | 1 |
| 100622-34-2 | 9-Anthraceneboronic acid, 97% | 1 |
| 100632-58-4 | Ibutilide USP Related Compound A | 1 |
| 100634-91-1 | Gadolinium(III) hydroxide, hydrate, 99.9% | 1 |
| 100641-13-2 | Dysprosium(III) nitrate, hydrate, 99.9% | 1 |
| 100641-16-5 | Lutetium(III) nitrate, hydrate, 99.9% | 2 |
| 100643-71-8 | Desloratadine | 1 |
| 100646-51-3 | (R)-Quizalofop Ethyl | 1 |
| 100648-13-3 | Triclabendazole EP Impurity A | 1 |
| 100655-00-3 | Gadolinium(III) oxalate, hydrate, 99.9% | 1 |
| 100669-96-3 | Sodium bis(fluorosulfonyl)imide, 98% | 1 |
| 100751-63-1 | 6-Bromo-2-naphthalenemethanol | 1 |
| 100777-46-6 | 1-Chloro-5-methoxy-2-methyl-4-nitrobenzene | 1 |
| 100784-20-1 | Halosulfuron-methyl | 1 |
| 100811-81-2 | Proparacaine Impurity 4 | 1 |
| 100871-28-1 | Diphenylmethyl carbamimidothioate | 1 |
| 100958-94-9 | 3,5-Dibromo-2-methylbenzoic acid | 1 |
| 100986-85-4 | Levofloxacin | 2 |
| 100986-86-5 | (R)-Ofloxacin | 1 |
| 100986-89-8 | Levofloxacin EP Impurity F | 1 |
| 100988-63-4 | Ceftazidime Pentahydrate - Impurity C (Iodide Salt) | 1 |
| 101007-06-1 | Acrinathrin | 1 |
| 101020-79-5 | Adenosylmethione-1,4-butanedisulfonate, 95% | 1 |
| 101020-89-7 | Artemisitene | 1 |
| 101072-61-1 | 2-(3-Nitrobenzylidene)-3-oxobutanoic acid | 1 |
| 101080-48-2 | N5,2-Dimethylpyrimidine-4,5-diamine | 1 |
| 101085-03-4 | Methyl 2-bromo-4-hydroxybenzoate | 1 |
| 101094-05-7 | Modafinil Carboxylate Sulfone | 1 |
| 101125-34-2 | Fluvastatin EP Impurity G | 1 |
| 101152-94-7 | Milnacipran | 1 |
| 101200-48-0 | Tribenuron methyl | 1 |
| 101212-94-6 | 2-(2-Bromo-4-nitrophenyl)ethanol | 1 |
| 101252-40-8 | 4-Methylaminoethylpyridine (2HCl) | 1 |
| 101314-97-0 | Simvastatin EP Impurity A (Sodium salt) | 1 |
| 101328-85-2 | (R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one | 1 |
| 101342-45-4 | 4-epi-Chlortetracycline Hydrochloride | 1 |
| 101349-12-6 | 2-(5-Fluoro-1H-indol-3-yl)ethan-1-ol | 1 |
| 101364-27-6 | 1-(3-Chloropropyl)-4-(3,4-dichlorophenyl)piperazine | 1 |
| 101366-61-4 | 3-(4-(Hydroxymethyl)phenoxy)propanoic acid, 98% | 1 |
| 101385-90-4 | (S)-1-Benzylpyrrolidin-3-ol | 1 |
| 101385-93-7 | N-Boc-3-pyrrolidinone, 97% | 1 |
| 101400-30-0 | Epi Lovastatin Hydroxy Acid Sodium Salt | 1 |
| 101403-24-1 | (S)-5-Methoxy-N-propyl-1,2,3,4-tetrahydronaphthalen-2-amine | 1 |
| 101403-25-2 | (R)-5-Methoxy-N-propyl-1,2,3,4-tetrahydronaphthalen-2-amine | 1 |
| 101416-22-2 | Labetalol Impurity 6 | 1 |
| 101418-00-2 | Policresulen | 1 |
| 101469-35-6 | Biotin EP Impurity F | 1 |
| 101469-91-4 | (S)-1-Benzyl-3-hydroxypyrrolidine-2,5-dione | 1 |
| 101470-23-9 | Rotigotine EP Impurity B | 1 |
| 101485-50-1 | Vancomycin EP Impurity D | 1 |
| 101509-27-7 | Neodymium(III) sulphate, hydrate, 99.9% | 1 |
| 101529-76-4 | (Z)-rac-Luliconazole | 1 |
| 101530-21-6 | (E)-rac-Luliconazole | 1 |
| 101541-15-5 | Boc-D-β-homoproline, 99% | 1 |
| 101555-61-7 | Boc-(R)-3-Amino-4-phenylbutyric acid | 1 |
| 101555-62-8 | Fmoc-D-Pro-OH, ≥98% | 1 |
| 101666-68-6 | Clarithromycin EP Impurity D | 1 |
| 101667-74-7 | 4-Acetyl-2-chlorobenzonitrile | 1 |
| 101687-28-9 | Senecivernine N-Oxide | 1 |
| 101692-01-7 | Treprostinil Descarboxy | 1 |
| 101692-02-8 | Descarboxymethyl Treprostinil | 1 |
| 101692-03-9 | Descarboxymethyl Cyanomethyl Treprostinil | 1 |
| 101703-31-5 | 2-Bromo-4,6-dimethyl aniline hydrobromide, extra pure >98% | 1 |
| 101769-63-5 | Oseltamivir Hydroxy Mesylate (N-4) | 1 |
| 101769-87-3 | Pilocarpine Hydrochloride EP Impurity C Sodium | 1 |
| 101778-55-6 | Oxeladin EP Impurity C | 1 |
| 101792-51-2 | 3,5-Diiodothyropropionic Acid (Stage-5) | 1 |
| 101810-76-8 | Methotrexate Impurity 24 | 1 |
| 101810-82-6 | MABA Acid (Stage-2) | 1 |
| 101827-46-7 | Butenafine Hydrochloride | 1 |
| 101827-53-6 | N-(4-tert-Butylbenzyl)-N-methyl-2-napthalene methanamine Hydrochloride | 1 |
| 101828-08-4 | Desmethyl Butenafine Hydrochloride | 1 |
| 101828-21-1 | Butenafine | 1 |
| 101831-36-1 | Clazuril | 1 |
| 101831-37-2 | Diclazuril | 1 |