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 |
|---|---|---|
| 1153949-38-2 | Ruxolitinib Related Compound 5 | 1 |
| 1154028-82-6 | Molidustat | 1 |
| 1154383-52-4 | N-Methylpyrazole-4-carboxamide | 1 |
| 1154757-24-0 | Plazomicin | 1 |
| 1154949-80-0 | Mirabegron Impurity 31 | 1 |
| 1155843-61-0 | Pregabalin N-Methyl Impurity | 1 |
| 1155846-86-8 | Doravirine Pyridone Impurity (DOR-VI) | 1 |
| 1155886-49-9 | (17RS)-Betamethasone 20-hydroxy 21-acid impurity | 1 |
| 1156491-10-9 | (1R,2S)-Rel-2-(3,4-Difluorophenyl) cyclopropanamine hydrochloride | 1 |
| 1156508-87-0 | 1,3-Bis(4-Nitrophenyl) Urea-d8 | 1 |
| 1156910-66-5 | 3-(1-Hydroxyethyl)-N-phenylbenzenesulfonamide | 1 |
| 1157857-29-8 | 4-Methyl-N-(3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)-3-nitrobenzamide | 1 |
| 1157884-58-6 | Sofosbuvir Dibenzoyl Lactone Impurity | 1 |
| 1158184-23-6 | 1-(2-((5-Bromoquinoxalin-6-yl)amino)-4,5-dihydro-1H-imidazol-1-yl)ethan-1-one | 1 |
| 1158699-78-5 | 1-(4-Carboxybenzyl)piperidine-4-carboxylic acid | 1 |
| 1158970-52-5 | Lesinurad Ethyl ester impurity | 1 |
| 1158970-76-3 | Lesinurad Bromothiol impurity | 1 |
| 1159195-67-1 | Decyclopentyl Zafirlukast Methyl Ester | 1 |
| 1159195-69-3 | Zafirlukast m-Tolyl Isomer | 1 |
| 1159195-70-6 | Zafirlukast p-Tolyl Isomer | 1 |
| 1159195-72-8 | Zafirlukast Impurity ZAF-1 MCF | 1 |
| 1159208-89-5 | N-Chloromethyl Hydroxychloroquine | 1 |
| 1159295-40-5 | (R)-(4-Chlorophenyl)(phenyl)methanamine(2R,3R)-2,3-dihydroxysuccinate | 1 |
| 1159588-21-2 | (Z)-Pitavastatin Calcium Salt | 1 |
| 1159631-31-8 | (Z)-Pitavastatin | 1 |
| 1159637-28-1 | Memantine lactose adduct | 1 |
| 1159908-25-4 | Ethyl 2-(2,4-dichloro-3-cyano-5-fluoro-benzoyl)-3-dimethylamino-acrylate | 1 |
| 1159977-03-3 | (2-Amino-5,6-dichloroquinazolin-3(4H)-yl)acetic Acid | 1 |
| 1159977-04-4 | Ziprasidone EP Impurity E | 1 |
| 1159977-13-5 | N-Boc-N-deshydroxyethyl Dasatinib | 1 |
| 1159977-23-7 | 7,8,9,10-Dehydro Doxorubicinone | 1 |
| 1159977-24-8 | 7,8-Desacetyl-9,10-dehydro Daunorubicinone | 1 |
| 1159977-25-9 | 2'-Deschloro-2'-Hydroxy Dasatinib | 1 |
| 1159977-26-0 | Losartan Impurity K | 1 |
| 1159977-27-1 | 4-Desmethoxypropoxyl-4-chloro Rabeprazole Sulfone | 1 |
| 1159977-36-2 | Bicalutamide EP Impurity B | 1 |
| 1159977-46-4 | Rivaroxaban 3-Hydroxy Metabolite | 1 |
| 1159977-52-2 | Naratriptan N-Oxide | 1 |
| 1159977-54-4 | Oxcarbazepine N-Sulfate | 1 |
| 1159977-56-6 | Ziprasidone EP Impurity B (Freebase) | 1 |
| 1159977-58-8 | Raloxifene EP Impurity A | 1 |
| 1159977-64-6 | Ziprasidone EP Impurity C | 1 |
| 1160169-39-0 | Fluvastatin EP Impurity D | 1 |
| 1160170-00-2 | Rivaroxaban Diol | 1 |
| 1160219-68-0 | 2-(1-Trityl-1H-imidazol-4-yl)-1H-indene-1,3(2H)-dione | 1 |
| 1160219-69-1 | 2-Ethyl-2-(1-trityl-1H-imidazol-4-yl)-1H-indene-1,3(2H)-dione | 1 |
| 1160235-24-4 | Zafirlukast Impurity D | 1 |
| 1160235-26-6 | Cyclopentyl | 1 |
| 1160235-28-8 | Zafirlukast Impurity F | 1 |
| 1160293-27-5 | Dimethyl 2-(4-(methoxycarbonyl)-2-nitrophenyl)malonate | 1 |
| 1160294-26-7 | Nintedanib E-Isomer | 1 |
| 1160297-08-4 | Dasatinib-d4 | 1 |
| 1160303-44-5 | (S)-Emtricitabine Sulfoxide | 1 |
| 1160513-60-9 | Safinamide Acid | 1 |
| 1160515-53-6 | 2-((6-((4-(tert-Butyl)phenyl)sulfonamido)-5-(2-methoxyphenoxy)-[2,2'-bipyrimidin]-4-yl)oxy)ethyl Acetate | 1 |
| 1160525-87-0 | P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt | 1 |
| 1160599-91-6 | Exemestane EP Impurity J | 1 |
| 1160755-72-5 | Lacidipine Regio Impurity | 1 |
| 1160915-55-8 | 9-Hydroxy-3-(2-hydroxyethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one | 1 |
| 1160919-46-9 | Articaine EP Impurity J | 1 |
| 1160932-07-9 | Methimazole-d3 | 1 |
| 1161014-75-0 | Tetraethyleneglycol Bisibuprofen Ester | 1 |
| 1161415-28-6 | NOTA(tBu)2, 97% | 1 |
| 1161417-63-5 | Tasimelteon Impurity D | 1 |
| 1161443-73-7 | Mosapride N-Oxide | 1 |
| 1161719-51-2 | Rivaroxaban 4-Hydroxy Metabolite | 1 |
| 1162120-35-5 | Asenapine Pyrrolidine-2,4-dione Impurity | 1 |
| 1162658-12-9 | Veratric acid-d6 | 1 |
| 1163135-92-9 | (15R)-Bimatoprost | 1 |
| 1163135-95-2 | 5,6-Trans Bimatoprost | 1 |
| 1163135-96-3 | 15-Keto-Bimatoprost | 1 |
| 1163685-30-0 | Rabeprazole EP Impurity C | 1 |
| 1163685-31-1 | Rabeprazole Carboxylic Acid Impurity | 1 |
| 1163708-46-0 | Biotin EP Impurity A | 1 |
| 1166228-30-3 | Bicalutamide USP Related Compound B | 1 |
| 1166392-42-2 | (R)-N-Allyl-1-aminoindane | 1 |
| 1168133-05-8 | 3-Phenyl-5-(2-phenyldiazenyl)-2,6-pyridinediamine | 1 |
| 1168150-46-6 | Nintedanib Intermediate 2 | 1 |
| 1168152-06-4 | (3E)-1-Acetyl-3-(ethoxyphenylmethylene)-2,3-dihydro-2-oxo-1H-indole-6-carboxylic Acid Methyl Ester | 1 |
| 1168152-07-5 | (E)-Methyl 1-acetyl-3-(methoxy(phenyl)methylene)-2-oxoindoline-6-carboxylate | 1 |
| 1169517-07-0 | Laninamivir Dioctanoate IMP | 1 |
| 1169630-82-3 | Semaglutide Intermediate P29 | 1 |
| 1169702-90-2 | (E)-3-(2-Butyl-1H-imidazol-5-yl)-2-(thiophen-2-yl-methyl)acrylic Acid | 1 |
| 1170071-26-7 | tert-butyl methyl(2-(4-nitrophenoxy)ethyl)carbamate | 1 |
| 1170155-67-5 | Cyclizine-d3 | 1 |
| 1170701-78-6 | N-Desmethyl Asenapine Hydrochloride | 1 |
| 1171197-20-8 | (S)-tert-Butyl 3-(4-Aminophenyl)piperidine-1-carboxylate | 1 |
| 1171331-39-7 | 2-Amino-N-(2,2,2-trifluoroethyl)acetamide hydrochloride, 97% | 1 |
| 1172297-96-9 | (2,5-Difluorophenyl)(piperidin-4-yl)methanone Hydrochloride | 1 |
| 1172850-85-9 | 2-Methyl-1-nitrosopiperazine (Rotamers) | 1 |
| 1172851-76-1 | Cetirizine 2-oxoethoxy-acetic acid impurity | 1 |
| 1172995-11-7 | Tetradecanoic Acid 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4-oxo-4H-pyrido[1,2a]pyrimidin-9-yl ester | 1 |
| 1172995-13-9 | Paliperidone Stearoate | 1 |
| 1172998-53-6 | Cefazolin EP Impurity G | 1 |
| 1172998-54-7 | Cefazolin Thioxo Analog | 1 |
| 1173018-49-9 | rac-Desethyl Oxybutynin-d5 Hydrochloride | 1 |
| 1173019-42-5 | rac Carprofen-d3 | 1 |
| 1173019-53-8 | Nitrosobis(2-hydroxyethyl)amine-d8 | 1 |
| 1173020-03-5 | Metronidazole-13C2,15N2 | 1 |
| 1173020-16-0 | Semicarbazide-13C,15N2 Hydrochloride | 1 |
| 1173020-30-8 | Triphenyl Phosphate-d15 | 1 |
| 1173020-43-3 | Fluoxetine-d5 Hydrochloride | 1 |
| 1173021-73-2 | Albuterol D9 | 1 |
| 1173021-87-8 | Mebendazole-d3 | 1 |
| 1173021-89-0 | Difloxacin D3 hydrochlorid (methyl D3) | 1 |
| 1173021-92-5 | Enrofloxacin D5 | 1 |
| 1173022-56-4 | (+/-)-4-Hydroxy Mephenytoin-d3 | 1 |
| 1173022-88-2 | Melamine-13C3 | 1 |
| 1173023-19-2 | N-Desethyl Amodiaquine-D5 | 1 |
| 1173023-49-8 | Pyridoxal-d3 Hydrochloride | 1 |
| 1173147-63-1 | N-Desethyl Oxybutynin-D5 Hydrochloride | 1 |
| 1173147-79-9 | Fluoxetine-d5 | 1 |
| 1173147-91-5 | Ofloxacin-d3 | 1 |
| 1173184-78-5 | Atorvastatin Impurity 31 | 1 |
| 1173203-26-3 | Bisoprolol EP Impurity T | 1 |
| 1173824-58-2 | Gemcitabine Impurity 6 | 1 |
| 1173825-84-7 | 9-((2R,3S,4R,5R)-3,4-Bis((2,4-dichlorobenzyl)oxy)-5-(((2,4-dichlorobenzyl)oxy)methyl)tetrahydrofuran-2-yl)-6-methoxy-9H-purin-2-amine | 1 |
| 1174018-99-5 | Relebactam | 1 |
| 1174020-25-7 | (2S,5R)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylic acid | 1 |
| 1174034-79-7 | Fluticasone Propionate Fluoromethyl Ester Impurity | 1 |
| 1174035-75-6 | Dexamethasone 17(Z) 21-Aldehyde | 1 |
| 1174044-56-4 | 7-Bromo Olaparib Acid Impurity | 1 |
| 1174044-59-7 | Olaparib Impurity 76 | 1 |
| 1174277-30-5 | Folic Acid Hydrate | 1 |
| 1174289-18-9 | 9-(1,3-Dioxolan-2-ylmethyl)-3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione | 1 |
| 1174289-22-5 | Bazedoxifene-N-Oxide | 1 |
| 1174335-83-1 | Methyl | 1 |
| 1174496-11-7 | (R)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethan-1-amine Hydrochloride | 1 |
| 1174657-07-8 | Cilastatin EP Impurity E | 1 |
| 1174657-12-5 | Cilastatin E-Isomer | 1 |
| 1174733-90-4 | 2-Acetyl Azacitidine | 1 |
| 1174751-61-1 | Granisetron EP Impurity E Acetate | 1 |
| 1174925-92-8 | (S)-5-Amino-2-((S)-3-amino-3-carboxypropanamido)pentanoic acid | 1 |
| 1175002-09-1 | 4-Dimethylamino Benzoic Acid-d6 | 1 |
| 1175018-73-1 | Rasagiline 2-chloro Allyl Impurity | 1 |
| 1175018-74-2 | N-Despropargyl N-(1-Chloroprop-1-ene) Rasagiline | 1 |
| 1175018-78-6 | (R,E)-N-(3-Chloroallyl)-2,3-dihydro-1H-inden-1-amine Hydrochloride | 1 |
| 1175018-79-7 | (R,E)-N-(3-Chloroallyl)-2,3-dihydro-1H-inden-1-amine | 1 |
| 1175018-80-0 | N-Despropargyl N-(1-Chloroprop-1-ene) Rasagiline Hydrochloride | 1 |
| 1175109-63-3 | Levonorgestrel EP Impurity J | 1 |
| 1175129-26-6 | Norethindrone Acetate EP Impurity C | 1 |
| 1175365-43-1 | Nintedanib N-Acyl Ethoxy Enolindole | 1 |
| 1175536-50-1 | (2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Mesylate | 1 |
| 1175817-46-5 | (R)-2-(2-Hydroxy-3-((2-hydroxyethyl)(phenyl)amino)propyl)isoindoline-1,3-dione | 1 |
| 1176126-31-0 | 2-Fluoro-6-methoxybenzenesulfonyl chloride | 1 |
| 1176777-76-6 | 3'-Amino-2'-methoxy-[1,1'-biphenyl]-3-carboxylic Acid | 1 |
| 1176784-51-2 | 3-Methylcinnoline-6,7 diol | 1 |
| 1176886-12-6 | Dipyridamole EP Impurity D | 1 |
| 1176988-44-5 | 4-(2-((2S,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-4-(1H-1,2,4-triazol-1-yl)butan-2-yl)thiazol-4-yl)benzonitrile | 1 |
| 1177261-73-2 | Terazosin EP Impurity B | 1 |
| 1177261-85-6 | Terazosin EP Impurity I | 1 |
| 1177419-85-0 | Dextromethorphan N-Oxide Hydrochloride | 1 |
| 1177447-87-8 | Bosentan Impurity 1 | 1 |
| 1177494-18-6 | Dextromethorphan N-Oxide | 1 |
| 1178566-47-6 | Abemaciclib Impurity 39 | 1 |
| 1178566-52-3 | Abemaciclib Impurity 24 | 1 |
| 1178903-96-2 | Cyclophosphamide-D8 | 1 |
| 1178907-31-7 | 2,2'-Bis(N-Methyl Naltrexone) Dibromide | 1 |
| 1179031-47-0 | N-(2-Chloroallyl)-2,3-dihydro-1H-inden-1-amine | 1 |
| 1179307-48-2 | Mitapivat 4-Aminophenyl Impurity | 1 |
| 1179354-65-4 | Iguratimod impurity G | 1 |
| 1179512-87-8 | Isopropyl 4-amino-3-hydroxybenzoate | 1 |
| 1179721-81-3 | 4-(3-Chlorobenzamido)-3-hydroxybenzoic Acid | 1 |
| 1180002-01-0 | (2-(Methylamino)pyridin-3-yl)methyl 2-((tert-butoxycarbonyl)(methyl)amino)acetate | 1 |
| 1180132-17-5 | Abemaciclib Impurity 1 | 1 |
| 1180525-74-9 | Dasatinib Diaryl Impurity | 1 |
| 1180668-03-4 | Donepezil Impurity 5 | 1 |
| 1180843-76-8 | Asenapine Impurity 9 | 1 |
| 1181222-90-1 | (R)-3-((1-Methylpyrrolidin-2-yl)methyl)-1,5-bis(2-(phenylsulfonyl)ethyl)-1H-indole | 1 |
| 1181267-30-0 | Methyl 2-methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoate | 1 |
| 1181267-33-3 | Methyl 2-(4-(2-chloroethyl)phenyl)-2-methylpropanoate | 1 |
| 1181267-36-6 | Bilastine Boc Impurity | 1 |
| 1181267-38-8 | Methyl 2-(4-(2-(4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoate | 1 |
| 1181569-67-4 | 1-Bromo-1-(2-fluorophenyl)-2-propanone | 1 |
| 1181578-71-1 | Trazodone-d6 Hydrochloride | 1 |
| 1181645-31-7 | Etna-glycine | 1 |
| 1181690-72-1 | N-Acetyl Lorcaserin | 1 |
| 1181972-37-1 | Levomefolate Glucosamine | 1 |
| 1182140-65-3 | [ASP9]-Bivalirudin | 1 |
| 1182822-31-6 | 5-Amino-2,4-di-tert-butylphenyl methyl carbonate | 1 |
| 1183258-68-5 | Fluralaner Impurity 4 | 1 |
| 1184581-58-5 | Tafamidis Impurity 3 | 1 |
| 1184871-60-0 | Betamethasone-21-Acetal | 1 |
| 1184871-61-1 | Betamethasone Impurity 28 | 1 |
| 1184914-03-1 | 2-Amino-N-(o-tolyl)thiazole-5-carboxamide | 1 |
| 1184915-24-9 | Fluconazole Impurity 29 | 1 |
| 1184915-45-4 | (2-Bromo-3-fluorophenyl)methanol | 1 |
| 1184919-23-0 | Deschloro Dasatinib | 1 |
| 1184920-49-7 | Dasatinib Impurity 46 | 1 |
| 1184971-51-4 | Brimonidine-D4 | 1 |
| 1184974-41-1 | N-(Methyl-d3)-N-Nitrosopiperazine | 1 |
| 1184983-42-3 | Cyclobenzaprine-d3 Hydrochloride | 1 |
| 1184986-45-5 | Gemfibrozil-d6 | 1 |
| 1184991-15-8 | 3-Keto Valproic Acid Sodium Salt | 1 |
| 1184996-41-5 | N-Nitroso-N-Methyl-4-Aminobutyric acid-d3 | 1 |
| 1185009-29-3 | Diflufenican D3 | 1 |
| 1185011-75-9 | Orphenadrine-d3 Citrate Salt | 1 |
| 1185025-41-5 | Carbamazepine 10,11-Epoxide-D2 | 1 |
| 1185030-01-6 | Bexarotene-13C4 | 1 |
| 1185031-19-9 | Pindolol-d7 | 1 |
| 1185032-80-7 | Verapamil-d6 Hydrochloride | 1 |
| 1185035-71-5 | Bicalutamide-D4 | 1 |
| 1185039-20-6 | Gabapentin-d4 | 1 |
| 1185039-30-8 | Gliclazide-d4 | 1 |
| 1185052-79-2 | 3'-Acetyl-4'-(2,3-epoxypropoxy-d5)butyranilide | 1 |
| 1185053-37-5 | Marbofloxacin D8 | 1 |
| 1185053-50-2 | Clozapine-d8 | 1 |
| 1185057-55-9 | rac 1,2-Bis-Palmitoyl-3-chloropropanediol-d5 | 1 |
| 1185068-23-8 | Bendamustine-d8 Hydrochloride | 1 |
| 1185071-13-9 | rac-5-Hydroxymethyl Tolterodine-d14 | 1 |
| 1185076-41-8 | Clotrimazole-d5 | 1 |
| 1185076-44-1 | Raloxifene-d4 | 1 |
| 1185097-33-9 | rac Cinacalcet-d3 Hydrochloride | 1 |
| 1185103-28-9 | N-Desmethyl Imatinib-d8 | 1 |
| 1185107-63-4 | Glyphosate-13C2,15N | 1 |
| 1185120-76-6 | Irbesartan-d3 | 1 |
| 1185130-51-1 | Normethsuximide-D5 | 1 |
| 1185132-92-6 | Norfluoxetine-d5 Hydrochloride | 1 |
| 1185133-81-6 | Flurbiprofen-d3 | 1 |
| 1185144-74-4 | Olmesartan-d6 acid | 1 |
| 1185146-24-0 | rac Ramelteon-d3 | 1 |
| 1185151-95-4 | Oxybutynin-d11 Hydrochloride | 1 |
| 1185160-65-9 | Tolperisone-d10 Hydrochloride | 1 |
| 1185166-01-1 | Metformin-d6 Hydrochloride | 1 |
| 1185167-55-8 | N-Methyl-2-(1-methylethyl)-4-thiazolemethanamine dihydrochloride | 1 |
| 1185168-06-2 | N-Desmethyl Sildenafil-d8 | 1 |
| 1185170-04-0 | 7-Hydroxy Quetiapine S-Oxide | 1 |
| 1185173-60-7 | Chlorzoxazone-d3 | 1 |
| 1185179-33-2 | Acyclovir-d4 | 1 |
| 1185236-78-5 | Gemifloxacin-13C2-D2 | 1 |
| 1185237-29-9 | Cimetidine-D3 | 1 |
| 1185237-43-7 | Capsaicin-d3 (E/Z-Mixture) | 1 |
| 1185238-09-8 | Ranitidine-d6 Hydrochloride | 1 |
| 1185239-64-8 | Stiripentol-d9 | 1 |
| 1185240-22-5 | Teriflunomide-d4 | 1 |
| 1185240-27-0 | Terbinafine-d7 Hydrochloride | 1 |
| 1185240-53-2 | Lumefantrine-d18 | 1 |
| 1185241-03-5 | Acitretin-d3 | 1 |
| 1185242-27-6 | Cinnarizine-D8 | 1 |
| 1185242-90-3 | Mycophenolic Acid-d3 | 1 |
| 1185245-56-0 | Fluvoxamine-D3 Maleate | 1 |
| 1185245-93-5 | Trimipramine-D3 Major Maleate Salt | 1 |
| 1185246-14-3 | Amlodipine-d4 | 1 |
| 1185246-15-4 | Amlodipine-d4 Maleic Acid Salt | 1 |
| 1185247-12-4 | Quetiapine-d8 Fumarate | 1 |
| 1185255-99-5 | Candesartan Cilexetil EP Impurity C | 1 |
| 1185256-03-4 | Candesartan Cilexetil EP Impurity D | 1 |
| 1185257-08-2 | Amisulpride Impurity 2 | 1 |
| 1185339-44-9 | Dapagliflozin des-ethoxy impurity | 1 |
| 1185502-97-9 | 1R,2S,3R Aprepitant | 1 |