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 |
|---|---|---|
| 1020718-28-8 | Dabigatran Desamino Pyridine Hydroxy Impurity | 1 |
| 1020718-30-2 | DEM-3 Desamino Pyridine | 1 |
| 1020718-66-4 | Minoxidil-d10 | 1 |
| 1020719-25-8 | Carvedilol-d3 | 1 |
| 1020719-34-9 | Desloratadine D5 | 1 |
| 1020719-36-1 | Famotidine EP Impurity I | 1 |
| 1020719-39-4 | Licarbazepine-d4 | 1 |
| 1020719-55-4 | Paliperidone-d4 | 1 |
| 1020719-62-3 | Pirfenidone-d5 | 1 |
| 1020719-68-9 | (R,S)-N-Nitroso Anabasine D4 | 1 |
| 1020719-69-0 | (R,S)-N-Nitroso Anatabine-2,4,5,6-d4 | 1 |
| 1020719-71-4 | Oxcarbazepine-d4 | 1 |
| 1020719-76-9 | Risperidone-d4 | 1 |
| 1020719-78-1 | Sulfadiazine-d4 | 1 |
| 1020719-80-5 | Sulfadimethoxine-d4 | 1 |
| 1020719-82-7 | Sulfamethazine-d4 | 1 |
| 1020719-86-1 | Sulfamethoxazole-d4 | 1 |
| 1020719-89-4 | Sulfathiazole-d4 | 1 |
| 1020719-94-1 | rac Tenofovir-d6 | 1 |
| 1020720-04-0 | Zonisamide-d4 | 1 |
| 1020764-38-8 | Sumatriptan-d6 | 1 |
| 1021298-67-8 | Cyclopropyl(piperazin-1-yl)methanone hydrochloride | 1 |
| 1021298-68-9 | 2-Fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzonitrile | 1 |
| 1021456-82-5 | Palonosetron USP Related Compound B | 1 |
| 1021462-91-8 | Droxidopa BBC Impurity (HCl salt) | 1 |
| 1021489-55-3 | O-BOC-N-Pyruvyl Docetaxel | 1 |
| 1021933-95-8 | D,L-O-Desmethyl Venlafaxine N-Oxide | 1 |
| 1021933-98-1 | Rac O-Desmethyl Venlafaxine β-D-Glucuronide | 1 |
| 1021949-47-2 | Dexmedetomidine USP Related Compound B | 1 |
| 1022150-11-3 | Ibrutinib Boc Amine Impurity | 1 |
| 1022150-12-4 | Ibrutinib Impurity(P code:1565) | 1 |
| 1022849-90-6 | 2-(4-(Benzo[d][1,3]dioxol-4-ylmethyl)piperazin-1-yl)pyrimidine | 1 |
| 1022895-93-7 | Ethyl | 1 |
| 1022982-82-6 | Rabeprazole N-Oxide Sodium Salt | 1 |
| 1023301-84-9 | tert-Butyl-2,7-diazaspiro[3.5]nonane-7-carboxylate hydrochloride | 1 |
| 1023500-88-0 | Donepezil Impurity 3 | 1 |
| 1023594-49-1 | Palbociclib Impurity F | 1 |
| 1023742-13-3 | O-(2-(tert-butoxy)ethyl)hydroxylamine | 1 |
| 1023889-30-6 | Paricalcitol IMP13 | 1 |
| 1024064-70-7 | Rosuvastatin EP Impurity L | 1 |
| 1024120-52-2 | 4-Bromo-1-(1-ethoxyethyl)-1H-pyrazole | 1 |
| 1024143-89-2 | Ranolazine Impurity-17 | 1 |
| 1024828-77-0 | Difelikefalin | 1 |
| 1025064-41-8 | (αR)-N-[3-[3-(Difluoromethyl)phenyl]propyl]-α-methyl-1-naphthalenemethanamine | 1 |
| 1025085-36-2 | Rosuvastatin D-5 Diastereomer Impurity | 1 |
| 1025085-52-2 | Fluvastatin EP Impurity A Sodium Salt | 1 |
| 1025113-89-6 | Desmethyl Pimecrolimus | 1 |
| 1025504-45-3 | Valbenazine | 1 |
| 1025504-59-9 | (2R,3R,11BR)-3-Isobutyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-yl D-valinate | 1 |
| 1025504-76-0 | N-Carboxybenzyl Valbenazine | 1 |
| 1025687-58-4 | Fostamatinib Disodium | 1 |
| 1025716-98-6 | Nilotinib KSM Impurity | 1 |
| 1025716-99-7 | Nilotinib KSM Nitrate Impurity | 1 |
| 1025842-69-6 | Fingolimod Impurity 19 | 1 |
| 1025890-15-6 | Dasatinib Impurity 48 | 1 |
| 1025951-76-1 | Acetyl Clozapine | 1 |
| 1025955-11-6 | (1S,4S)-4-(2,3-Dichlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine | 1 |
| 1025967-78-5 | Lifitegrast | 1 |
| 1026009-73-3 | 3-(Aminomethyl)-5-methylhexanamide | 1 |
| 1026009-77-7 | Escitalopram EP Impurity L | 1 |
| 1026015-45-1 | Droperidol EP Impurity B | 1 |
| 1026016-83-0 | (+)-Tetrabenazine | 1 |
| 1026042-12-5 | Candesartan Cilexetil Methoxy Analog | 1 |
| 1026075-53-5 | Timolol Impurity E | 1 |
| 1026160-42-8 | 2-Aminohex-5-ynenitrile | 1 |
| 1026256-93-8 | N-(1-Benzo[b]thien-2-yl-ethyl)-N-hydroxy O-phenyl Carbamate | 1 |
| 1026325-40-5 | Dasatinib Impurity 47 | 1 |
| 1026353-20-7 | Telmisartan EP Impurity B | 1 |
| 1026355-73-6 | 4'-((2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-N-(4,5-dimethylisoxazol-3-yl)-2'-(ethoxymethyl)-N-(methoxymethyl)-[1,1'-biphenyl]-2-sulfonamide | 1 |
| 1026411-59-5 | Alfuzosin EP Impurity E | 1 |
| 1026438-56-1 | Telmisartan Isomer T-Butyl Ester | 1 |
| 1026461-20-0 | 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one | 1 |
| 1026494-97-2 | (Z)-2-chloro-3-hydroxyacrylaldehyde sodium salt | 1 |
| 1026602-92-5 | 3-(3-Chloropropoxy)propan-1-ol | 1 |
| 1026685-55-1 | (6R,10S)-6,7,9,10-Tetrahydro-8H-6,10-methanoazepino[4,5-g]quinoxaline-8-carboxylic Acid | 1 |
| 1026723-45-4 | Fluoxetine Succinamic Acid | 1 |
| 1026753-54-7 | Imatinib para-Diaminomethylbenzene | 1 |
| 1026775-21-2 | Tacrolimus Delta Lactone | 1 |
| 1026818-86-9 | Lapatinib 4-Fluoro Impurity | 1 |
| 1026879-47-9 | N-Nitroso Moexipril | 1 |
| 1026936-07-1 | Ketorolac EP Impurity C | 1 |
| 1026987-94-9 | DUPA(OtBu)-OH, 98% | 1 |
| 1027004-61-0 | Methyltrioctylammonium thiosalicylate, ≥95% (C) | 1 |
| 1027067-40-8 | Temsirolimus Isomer C | 1 |
| 1027160-12-8 | Anastrozole EP Impurity D | 1 |
| 1027162-35-1 | 2-Methyl-5-(2-(4-(methylsulfonyl)phenyl)acetyl)pyridine 1-oxide | 1 |
| 1027181-25-4 | Azilsartan Impurity 16 | 1 |
| 1027381-81-2 | Atovaquone EP Impurity E | 1 |
| 1027400-34-5 | o-Loxoprofen | 1 |
| 1027407-75-5 | Methyl | 1 |
| 1027600-42-5 | N-Hydroxymethyl Ropinirole | 1 |
| 1027601-37-1 | Methyl (S)-2-amino-3-((S)-2-oxopyrrolidin-3-yl)propanoate | 1 |
| 1027638-96-5 | Delta-7-Natrexone methobromide | 1 |
| 1027854-97-2 | 5-[(2R)-2-[[2-(2-Ethoxyphenoxy)ethyl](phenylmethyl)amino]propyl]-2-methoxybenzenesulfonamide | 1 |
| 1027911-46-1 | Ethyl 8-(2-hydroxybenzamido)octanoate | 1 |
| 1027957-36-3 | 2-(4-((1-(Methoxycarbonyl)-2-oxocyclopentyl)methyl)phenyl)propanoic Acid | 1 |
| 1028634-76-5 | Atazanavir Amine Analog | 1 |
| 1028809-90-6 | Glimepiride D5 | 1 |
| 1029292-13-4 | Butyl 4-(butylamino)benzoate | 1 |
| 1029324-91-1 | (4S)-3,4-Dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazin-4-ol 1,1-Dioxide | 1 |
| 1029364-65-5 | Gatifloxacin USP Related Compound E | 1 |
| 1029364-73-5 | Moxifloxacin EP impurity B | 1 |
| 1029364-75-7 | 8-Ethoxy Moxifloxacin | 1 |
| 1029364-77-9 | Moxifloxacin EP Impurity D | 1 |
| 1029712-80-8 | Capmatinib | 1 |
| 1029713-99-2 | Capmatinib M18 Metabolite | 1 |
| 1029716-44-6 | 1-(1-Ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | 1 |
| 1029721-32-1 | N-(4-Ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine | 1 |
| 1029877-94-8 | Trelagliptin Succinate | 1 |
| 1029890-89-8 | 1-[(4R,5R)-4,5-Dihydroxy-L-ornithine]-Echinocandin B Hydrochloride | 1 |
| 1029980-84-4 | 1,5-Diethyl N-[2-(methylamino)benzoyl]-L-glutamate | 1 |
| 1030377-32-2 | (R)-(7-Methyl-1,4-diazepan-1-yl)(5-methyl-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone | 1 |
| 1030377-33-3 | Suvorexant WS | 1 |
| 1030377-39-9 | Suvorexant Metabolite M9 | 1 |
| 1030377-80-0 | Suvorexant Impurity B | 1 |
| 1030385-17-1 | Nebivolol RRRS isomer | 1 |
| 1030624-36-2 | Lorcaserin Impurity D | 1 |
| 1030825-20-7 | 2-[(5-Bromo-2-methylphenyl)methyl]-5-(4-fluorophenyl)-thiophene | 1 |
| 1030825-21-8 | Canagliflozin Monomethoxy Impurity | 1 |
| 1030825-28-5 | Fidaxomicin metabolite OP-1118 | 1 |
| 1030849-63-8 | Rizatriptan N,N,N-Trimethylethanammonium Chloride | 1 |
| 1030894-82-6 | Clopidogrel Oxidative (Impurity-F) | 1 |
| 1030937-27-9 | Losartan-d4 | 1 |
| 1031436-47-1 | Isobutyl (S)-2-(2-oxopyrrolidin-1-yl)butanoate | 1 |
| 1031767-71-1 | (S)-3-Chloro-N-((3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)-N-methylpropan-1-amine | 1 |
| 1032008-74-4 | Endoxifen Z-Isomer Hydrochloride | 1 |
| 1032182-14-1 | Linezolid-d8 | 1 |
| 1032314-73-0 | 6-Methyl-N1-(4-methyl-6-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine | 1 |
| 1032315-06-2 | Didehydro Cortistatin A | 1 |
| 1032452-86-0 | 3-(2-Chloropyrimidin-4-yl)-1-methyl-1H-indole | 1 |
| 1032564-18-3 | Vildagliptin impurity I | 1 |
| 1032568-63-0 | Copanlisib | 1 |
| 1032684-85-7 | (3R)-3-Aminoazepane-1-carboxylic Acid tert-Butyl Ester | 1 |
| 1032900-25-6 | Ceritinib | 1 |
| 1033699-22-7 | Maraviroc-d6 | 1 |
| 1033719-36-6 | 2-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol hydrochloride | 1 |
| 1033803-59-6 | Duloxetine EP Impurity E | 1 |
| 1033824-50-8 | Midazolam N-Glucuronide | 1 |
| 1033853-22-3 | Rabeprazole Sodium Hydrate | 1 |
| 1034094-54-6 | Cinacalcet Impurity 31 | 1 |
| 1034298-00-4 | Ethinylestradiol 1-Hydroxy 4-Methyl Impurity | 1 |
| 1034301-08-0 | Decitabine Related Compound B | 1 |
| 1034305-17-3 | 2-(5-Bromo-2-fluorobenzyl)benzothiophene | 1 |
| 1034305-21-9 | (2R,3R,4R,5S,6S)-2-(Acetoxymethyl)-6-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate | 1 |
| 1034305-23-1 | Methyl 1-C-[3-(benzo[b]thien-2-ylmethyl)-4-fluorophenyl]-alpha-D-glucopyranoside | 1 |
| 1034305-27-5 | Ipragliflozin O-methyl Tetraacetyl Impurity | 1 |
| 1034343-98-0 | Graphene, >98% (Size >50 µm) | 8 |
| 1034439-43-4 | 5,6-Dimethoxy-2-[(4-piperidyl)methyl]indane hydrochloride | 1 |
| 1034439-57-0 | Deoxy Donepezil Hydrochloride | 1 |
| 1034651-72-3 | Erlotonib Impurity 17 (Hydrochloride) | 1 |
| 1034806-43-3 | 2-(4-((1H-1,2,4-Triazol-1-yl)methyl)phenyl)hydrazine-1-sulfonic Acid | 1 |
| 1035072-16-2 | ML162, ≥98% (HPLC) | 1 |
| 1035205-25-4 | Atorvastatin Isopropyl Ester | 1 |
| 1035437-39-8 | Alendronic acid-d6 | 1 |
| 1035438-80-2 | Risedronic acid-d4 | 1 |
| 1035654-66-0 | Sarecycline | 1 |
| 1035895-88-5 | Ent-Oseltamivir | 1 |
| 1035895-89-6 | Ent-Oseltamivir Phosphate | 1 |
| 1035979-44-2 | Sarecycline Hydrochloride | 1 |
| 1036016-10-0 | Levofloxacin Hydroxy Acid | 1 |
| 1036070-10-6 | Minocycline-D6 | 1 |
| 1036648-53-9 | 2-Methyl-5-(trifluoromethyl)-1,3,4-oxadiazole | 1 |
| 1036711-64-4 | Phloroglucinol-d3 | 1 |
| 1036959-23-5 | (2S,2'S)-1,1'-[[(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)imino]bis(1-oxo-2,1-ethanediyl)]bis-2-pyrrolidinecarbonitrile | 1 |
| 1036959-27-9 | Vildagliptin (2R)-Isomer | 1 |
| 1037184-07-8 | Bupivacaine EP Impurity D | 1 |
| 1037491-99-8 | Fluoxetine-4-methyl-phenyl impurity | 1 |
| 1037559-82-2 | (1R,2S,5S)-6,6-Dimethyl-3-azabicyclo[3.1.0]hexane-2-carbonitrile | 1 |
| 1037624-75-1 | Bemcentinib | 1 |
| 1038395-63-9 | 2-(5-(4-(2-Morpholinoethoxy)phenyl)pyridin-2-yl)acetonitrile | 1 |
| 1038395-64-0 | Methyl 2-(5-(4-(2-morpholinoethoxy)phenyl)pyridin-2-yl)acetate | 1 |
| 1038408-36-4 | 6-Bromo-1-isopropyl-2-methyl-1H-benzo[d]imidazole | 1 |
| 1038915-58-0 | ent-Niraparib | 1 |
| 1038915-60-4 | Niraparib | 1 |
| 1038916-08-3 | (S)-2-(4-(1-(tert-Butoxycarbonyl)piperidin-3-yl)phenyl)-2H-indazole-7-carboxylic Acid | 1 |
| 1038916-11-8 | tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate | 1 |
| 1038924-70-7 | Sacubitril (3R,5S)-Pyrrolidinone Impurity | 1 |
| 1038924-71-8 | Sacubitril Amino Acid Impurity | 1 |
| 1038924-97-8 | 2,5-Dioxopyrrolidine Sacubitril | 1 |
| 1038925-00-6 | Sacubitril Impurity 3 | 1 |
| 1038925-22-2 | Sacubitril Pyrrolidinone Impurity | 1 |
| 1039307-95-3 | Sacubitril Impurity A | 1 |
| 1039726-31-2 | DOTA-JR11, 98% | 1 |
| 1039914-85-6 | 5-Chloro-N-(4-nitrophenyl)pentanamide | 1 |
| 1039989-55-3 | Repaglinide Impurity 7 | 1 |
| 1040085-98-0 | Budesonide EP Impurity B | 1 |
| 1040085-99-1 | Budesonide EP Impurity C | 1 |
| 1040246-87-4 | Deucravacitinib Impurity 36 | 1 |
| 1040250-19-8 | Olmesartan Dimer Ester Impurity | 1 |
| 1040405-56-8 | Methoxy impurity of Trityl Olmesartan Medoxomil | 1 |
| 1041134-19-3 | Daidzein 7-β-D-Glucuronide 4'-Sulfate Disodium Salt | 1 |
| 1041434-82-5 | Peramivir Trihydrate | 1 |
| 1042398-26-4 | ((3S,5R)-5-(2,4-Difluorophenyl)-5-(iodomethyl)tetrahydrofuran-3-yl)methyl Isobutyrate | 1 |
| 1042779-86-1 | 4-(3-Amino-2-hydroxypropoxy)benzamide | 1 |
| 1042947-85-2 | Nandrolone Decanoate EP Impurity B | 1 |
| 1043546-64-0 | 3-(3,4-Difluorophenyl)acryloyl chloride | 1 |
| 1044518-75-3 | Rosuvastatin Impurity 27 | 1 |
| 1044664-24-5 | 3-O-Acetyl Ezetimibe | 1 |
| 1044710-08-8 | 10-Oxo Buprenorphine | 1 |
| 1046116-26-0 | Ambrisentan D3 | 1 |
| 1046116-27-1 | Ambrisentan-D10 | 1 |
| 1046118-40-4 | Atorvastatin Lactone Diepoxide | 1 |
| 1046118-41-5 | Atorvastatin Lactam Calcium Salt Impurity | 1 |
| 1046827-43-3 | Epirubicin Dimer | 1 |
| 1047659-02-8 | Entacapone Sodium Salt | 1 |
| 1048031-82-8 | Methylprednisolone Acetate EP Impurity J | 1 |
| 1048948-15-7 | 3,6-Dihydro-6,6-dimethyl-2-propyl-3-[[2'-[2-(triphenylmethyl)-2H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-4H-furo[3,4-d]imidazol-4-one | 1 |
| 1048953-95-2 | Lasofoxifene Beta-D-Glucuronide | 1 |
| 1048973-04-1 | Lovastatin EP Impurity F | 1 |
| 1048979-09-4 | Darifenacin Vinyl Impurity | 1 |
| 1048979-15-2 | (S)-3-Benzhydryl-1-(2-(2,3-dihydrobenzofuran-5-yl)ethyl)pyrrolidine | 1 |
| 1048979-16-3 | Darifenacin Impurity A | 1 |
| 1049701-04-3 | 2-(Butylamino)-1-(3-Chlorophenyl)propan-1-One Hydrochloride | 1 |
| 1049712-77-7 | Prilocaine EP Impurity G HCl | 1 |
| 1049718-43-5 | Bupropion USP Related Compound B (Hcl Salt) | 1 |
| 1049718-57-1 | 3-Deschloro-2-chloro Bupropion Hydrochloride | 1 |
| 1049718-72-0 | Bupropion USP Related Compound A | 1 |
| 1049755-55-6 | 4-[(2,4-Dimethylphenyl)sulfanyl]aniline hydrochloride | 1 |
| 1049974-35-7 | 1-Propanone, 1-(3-bromophenyl)-2-((1,1-dimethylethyl)amino) | 1 |
| 1049974-40-4 | 2-(tert-Butylamino)-1-(2-chlorophenyl)propan-1-one | 1 |
| 1050477-27-4 | (Rac)-Finerenone | 1 |
| 1050477-30-9 | (R)-Finerenone | 1 |
| 1050477-31-0 | Finerenone | 1 |
| 1050477-43-4 | Finereone desethyl cyanoethyl ester | 1 |
| 1050477-44-5 | Finerenone 2-Cyanoethyl ester impurity | 1 |
| 1050477-45-6 | 4-(4-Cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylic Acid | 1 |
| 1050631-82-7 | Ezetimibe Cyclic Ether Impurity | 1 |
| 1050646-75-7 | Darifenacin Pyrrolidin Carboxylic Acid Impurity | 1 |
| 1050666-51-7 | 2-AMinotetrahydro-Cyclopenta[c] pyrrole-1,3(2H,3aH)-dione | 1 |
| 1051368-80-9 | Tamsulosin EP Impurity F Hydrochloride | 1 |
| 1051374-52-7 | Silodosin-d6 | 1 |
| 1051375-10-0 | Cabotegravir | 1 |
| 1051375-16-6 | Dolutegravir | 1 |
| 1051375-19-9 | Dolutegravir Sodium | 1 |
| 1051418-95-1 | Nevirapine-d4 | 1 |
| 1051419-24-9 | Nevirapine-d3 | 1 |
| 1051463-15-0 | Thiazol-5-Ylmethyl ((2R,5R)-5-((S)-2-Amino-4-morpholinobutanamido)-1,6-diphenylhexan-2-yl)Carbamate | 1 |
| 1051463-24-1 | 2-(4-((Methylamino)methyl)thiazol-2-yl)propan-2-ol | 1 |
| 1051463-40-1 | Hydroxy Cobicistat | 1 |
| 1051463-82-1 | 9R-Cobicistat | 1 |
| 1052063-36-1 | (3R,4R,5S)-4-(Acetylamino)-5-amino-3-(1-methylethoxy)-1-Cyclohexene-1-carboxylic Acid Ethyl Ester | 1 |
| 1052063-37-2 | Oseltamivir EP Impurity F | 1 |
| 1052063-38-3 | Oseltamivir EP Impurity B | 1 |
| 1052181-84-6 | Sumatriptan Impurity 14 | 1 |
| 1052250-94-8 | (R,R)-Eluxadoline | 1 |
| 1052542-35-4 | 2-Methyl-1-(piperazin-1-yl)propan-1-one Hydrochloride | 1 |
| 1053068-98-6 | Diethyl 4'-chloro-5-methyl-3-oxo-1,2,3,6-tetrahydro-[1,1'-biphenyl]-2,6-dicarboxylate | 1 |
| 1053239-38-5 | 2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)acetamide | 1 |
| 1053239-39-6 | 2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethan-1-amine hydrochloride | 1 |
| 1053697-17-8 | N-Nitroso Paclitaxel | 1 |