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VAQORACHEMICALS

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.SubstanceGrades
1370643-27-8Citalopram Alkene Dimer Chloride1
1371638-05-9Quetiapine EP Impurity E1
1371638-10-6Quetiapine EP Impurity K1
1371638-11-7Quetiapine EP Impurity L1
1372937-28-4Endoxifen citrate1
1372939-73-5Androst-5-ene-3,17-diol, 3,17-di-4-pentenoate1
1372939-79-1Androst-5-ene-3,17-diol, 3,17-di-(2E)-2-hexenoate, (3β,17β)1
1372939-81-5(3β,17β)-Androst-5-ene-3,17-diol, 3,17-di-10-undecenoate1
1373038-59-5Valdecoxib Impurity I1
1373038-60-8Valdecoxib Impurity B1
1373116-04-1(5S,6S,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-amine Dihydrochloride1
1373116-05-2(5S,6S,9R)-5-Amino-6-(2,3-difluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-9-ol1
1373116-06-31,3-Dihydro-1-[1-(1H-imidazol-1-ylcarbonyl)-4-piperidinyl]-2H-imidazo[4,5-b]pyridin-2-one1
1373116-07-4(5S,6S,9R)-5-Amino-6-(2,3-difluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-9-ol Dihydrochloride1
1373171-12-0CBT-2A-Cabazitaxel Impurity1
1373281-84-5Capecitabine EP Impurity A (Hydrochloride)1
1373281-85-6Capecitabine EP Impurity A (Hydrobromide)1
1373281-86-7Capecitabine EP Impurity A (Hydroiodide)1
1373321-04-01R-Dapagliflozin1
1373350-57-21,5-Dibromo-1-(2-fluorophenyl)-2-pentanone1
1373350-58-3Prasugrel Bromo Ketone Impurity1
1373350-59-4Prasugrel Bromobutyryl Impurity1
1373350-60-7Prasugrel Impurity 14 Maleate1
1373350-61-8Prasugrel EP Impurity E (Maleate Salt)1
1373360-54-3Rivaroxaban Impurity 711
1373393-59-9N,N'-[6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diyl]bis[2,3-dichlorobenzamide1
1373410-40-2Gilteritinib Desmethyl Impurity1
1373431-65-2Talazoparib Tosylate1
1373484-78-64-(4-(3-Bromopropyl)piperazin-1-yl)-7-chloroquinoline1
1373868-14-4Lurasidone-2H-oxireno1
1374000-99-3Lurasidone Epoxy impurity1
1374014-77-3Mono isononyl cyclohexane-1,2-dicarboxylate1
1374024-48-2Rimegepant hemisulfate sesquihydrate1
1374153-88-4Chloro Fluticasone Furoate1
1374248-77-7Ubrogepant1
1374248-81-3Atogepant1
1374250-06-2Ezetimibe Benzyl Diol Impurity1
1374250-07-3Ezetimibe Lactam Cleaved Alcohol1
1374250-08-4Ezetimibe Diol Impurity1
1374336-43-2(S)-1-Acetyl-4-isobutylpyrrolidin-2-one1
1374356-45-2(S)-Crizotinib1
1374635-90-1Chloro Trilaciclib Impurity1
1374639-75-4Ribociclib Succinate1
1374639-76-53-(2-Chloro-4-(cyclopentylamino)pyrimidin-5-yl)prop-2-yn-1-ol1
1374639-77-6(2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol1
1374639-78-7tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate1
1374639-79-8Ribociclib Succinate Dihydrate1
1374644-82-22-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)ethan-1-ol1
1374743-00-6Trilaciclib1
1374743-01-7N-Desmethyl Trilaciclib1
1374784-01-6Bendamustine Nitro Isopropyl Ester Impurity1
1374784-02-7Bendamustine Hydrochloride Monohydrate1
1374853-91-4Pembrolizumab1
1374971-66-0tert-Butyl (R)-(1-amino-3-(4-iodophenyl)-1-oxopropan-2-yl)carbamate1
1374985-05-3(R)-Sitagliptin Methyl-Ester Hydrochloride1
1375004-39-9Bortezomib Isoamyl Impurity1
1375066-73-13-Methyl-1,2,4-thiadiazole-5-carbohydrazide1
1375090-19-9Lacosamide EP Impurity H1
1375471-13-8Atogepant Impurity 31
1375519-40-64-(1-(2,3-Dimethylphenyl)vinyl)-1-trityl-1H-imidazole1
1375541-21-1(S)-2'-Oxo-1',2',5,7-tetrahydrospiro[cyclopenta[b]pyridine-6,3'-pyrrolo[2,3-b]pyridine]-3-carboxylic Acid1
1375541-24-4Atogepant Ester Impurity1
1375651-09-4Iloperidone N-oxide1
1375651-23-2Iloperidone Impurity1
1375794-69-6(3S,5S,6R)-3-Amino-6-methyl-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-2-one1
1375794-72-1(3S,5S,6R)-3-Amino-6-methyl-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-2-one1
1376614-99-1Ezetimibe (RSR) Isomer Impurity1
1376615-01-8Ent-Ezetimibe Ketone1
1376615-55-2Neratinib Dimethylamine N-Oxide(M7)1
1376615-97-2Olopatadine Acetaldehyde1
1376619-94-1Neratinib pyridine N-oxide (M3)1
1376626-08-2Trabectedin impurity E (14-Keto)1
1376779-04-2Acetylcysteine EP Impurity C Disodium salt1
1377049-84-7Velpatasvir1
1377604-63-1Velpatasvir-A121
1378255-24-38-Bromoquinoxalin-6-amine1
1378314-08-9N-(2-Amino-2-oxoethyl)-2,5-dichlorobenzamide1
1378388-16-9(2S,4S)-1-(Tert-Butoxycarbonyl)-4-(methoxymethyl)pyrrolidine-2-carboxylic acid1
1378390-29-43-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one1
1378391-45-7Velpatasvir S,S Isomer (Imidazole)Boc1
1378391-50-4Di Boc Velpatasvir1
1378466-25-1Vigabatrin EP Impurity E1
1378496-11-7Abacavir Impurity 191
1378684-66-24-(Methylthio)-2-(nitrosoamino)butanoic acid1
1378757-22-22-Chloro-1-(3-hydroxyphenyl)-ethanol1
1378831-29-83-((3-Mercaptopropanoyl)thio)propanoic acid1
1378863-69-4Ethyl 4-(2-hydroxybutan-2-yl)-2-propyl-1-((2'-(1-trityl-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-imidazole-5-carboxylate1
1378863-72-9(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 4-(2-hydroxybutan-2-yl)-2-propyl-1-((2'-(1-trityl-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-imidazole-5-carboxylate1
1378863-74-1Ethyl Olmesartan Medoxomil1
1378888-43-7Siponimod (hydroxymethyl)phenyl Impurity1
1378943-63-5tert-Butyl 2-((4S,6S)-6-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate1
1378999-72-4Dehydroxyl Vancomycin-B1
1379005-34-1N-Acetyl-N-[2-(7-methoxy-1-naphthalenyl)ethyl]acetamide1
1379111-48-45-Ethyl-2,3-dihydro-1H-inden-2-amine1
1379260-15-75-Chloro-O-demethyl-3-decyano Ricinine1
1379403-11-8(E)-2-(2-Aminoethyl)but-2-enoic Acid Hydrochloride1
1379592-19-4Lacosamide EP Impurity D (Oxalate salt)1
1379666-94-0Sitagliptin N-Acetyl Impurity1
1380078-95-4Plazomicin Sulfate1
1380317-28-1Momelotinib Dihydrochloride1
1380413-60-4Defluoro Paliperidone1
1380491-70-2(R)-3-(3-(Diisopropylamino)-1-phenylpropyl)-4-hydroxybenzyl isobutyrate1
1380491-71-3Fesoterodinyl (4-Hydroxy-tolterodine phenoxy) Ether1
1380584-07-52`-TES-Cabazitaxel1
1380688-27-64,7-Seco-Tebipenemoic Acid Pivoxil1
1381757-44-3Dabigatran Etexilate N-Oxide1
1381767-10-73-Benzyl-2-methoxyquinoline1
1381853-11-7Methyl Amine Dimer CEA Condensed Impurity1
1381929-92-5trans-Tetrabenazine1
1381962-77-1Chlorhexidine Diacetate EP Impurity K1
1382474-09-017-(3-Pyridinyl)-androst-4-en-3-one1
1382475-29-7(3S,8R,9S,10S,13S,14S)-10,13-Dimethyl-17-(pyridin-3-yl)-2,3,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol1
1382475-35-5Abiraterone Acetate P-Toluene Sulfonyl Ester1
1382783-21-2Lisdexamfetamine Dibenzyl Carbamate1
1382839-19-15-Aminotricyclo[3.3.1.13,7]decane-1,3-diol1
1383146-20-0Fezolinetant Piperazinone Impurity (R-Isomer)1
1383430-03-2N-(3-(3-Cyclopropyl-5-((2-fluoro-4-iodophenyl)imino)-8-hydroxy-6,8-dimethyl-2,4,7-trioxo-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidin-1(2H)-yl)phenyl)acetamide1
1383430-04-3N-(3-(3-Cyclopropyl-5-((2-fluoro-4-iodophenyl)imino)-8-hydroperoxy-6,8-dimethyl-2,4,7-trioxo-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidin-1(2H)-yl)phenyl)acetamide1
1383561-29-2Cabazitaxel D61
1383572-19-7Cabazitaxel-d91
1383814-68-3Avibactam Enantiomer (Sodium salt)1
1383849-83-93,5-Diamino-2,4-diiodobenzoic acid1
1383917-84-78 3 Aminopiperidin 1 yl 7 but 2 yn 1 yl 3 methyl 1 4 methylquinazolin 2 yl Methyl 3 7 dihydro 1h purine 2 6 dione1
1384080-56-1(S)-3-(Dimethylamino)-1-(thiophen-3-yl)propan-1-ol1
1384163-92-1Desulfoxide 4-Demethyl Omeprazole1
1384188-70-8Ent-Indacaterol Hydrochloride1
1384189-12-1(R)-5-(2-(Benzyl(5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-(benzyloxy)quinolin-2(1H)-one1
1384439-79-5O4-Desmethyl O3-Desethyl Apremilast1
1384439-80-8N-Desacetyl O4-desmethyl O3-desethyl apremilast1
1384440-16-7N-Desacetyl O4-Desmethyl Apremilast1
1384441-38-6O-Desmethyl apremilast1
1384752-15-11-(3-Chloroallyl)-2-methyl-5-nitro-1H-imidazole1
1384814-89-4O-Desmethyl Apremilast Glucuronide1
1384876-02-1N-(Ethyl-2-cyano)sulfamide1
1384955-66-1Ambroxol EP Impurity D (Hydrochloride)1
1384967-20-7O3-Desethyl Apremilast1
1385018-57-47-Methoxy-N-[2-(7-methoxy-1-naphthalenyl)ethyl]-1-naphthaleneethanamine1
1385018-58-5Agomelatine Dimer Acetamide1
1385789-70-72-Cyano-3-hydroxy-N-(4-methylphenyl)-2-butenamide1
1386861-47-7tert-Butyl (S)-(4-(3-chloro-2-(phenylcarbamoyl)phenyl)-3-oxobutan-2-yl)carbamate1
1388021-46-2Paliperidone E-oxime1
1388021-47-3Paliperidone Z-Oxime1
1388148-29-5Posaconazole Imidazolidine1
1388858-78-31-[(4-Fluorophenyl)methyl]-3-[(4-isobutoxyphenyl)methyl]urea1
1389313-39-6tert-Butyl N-(2-methyl-4-nitrophenyl)carbamate1
1390654-80-42,2,4-Trimethylpyrrolidine hydrochloride1
1390659-29-62-(4-((1-Hydroxy-2-oxocyclopentyl)methyl)phenyl)propanoic acid, Sodium Salt Dihydrate1
1391012-95-5Teneligliptin-d81
1391048-05-74-Chloro Maraviroc1
1391051-68-5N-Nitroso Nebivolol (Mixture of Diastereomers)1
1391051-88-9Salmeterol EP Impurity G1
1391051-90-3Ketorolac EP Impurity G1
1391051-96-94-Methoxy Meloxicam1
1391051-97-0Isosorbide-13C6 2-Nitrate1
1391051-99-2Labetalol EP Impurity A1
1391052-00-83-Oxo Atorvastatin Sodium Salt1
1391052-01-93-Phenyl-4-(4-aminosulfonylbenzyl)-5-methylisoxazole1
1391052-04-2Salmeterol EP Impurity D1
1391052-10-0Carvedilol O-Desmethyl O-Aminoethyl Impurity1
1391052-16-6Carvedilol EP Impurity D1
1391052-18-8Rasagiline-13C3 Mesylate1
1391052-24-6Roflumilast Dicyclopropylmethoxy Impurity1
1391052-30-4Lamivudine Acid-13C,15N21
1391052-52-0Cetirizine Phenylsulfone1
1391052-53-1Haloperidol EP Impurity B1
1391052-54-2Bromfenac Impurity 5 (Sodium Salt)1
1391052-59-7Sumatriptan EP Impurity H1
1391052-61-1Bendamustine Deschloro Dimer Impurity1
1391052-67-7Haloperidol EP impurity F1
1391052-68-8Ketorolac EP Impurity F1
1391052-74-6Diacerein-13C61
1391052-75-7Prasugrel EP Impurity B (Hydrochloride)1
1391052-76-8Roflumilast Impurity B1
1391052-80-42,6-Diethyl thioisonicotinamide1
1391052-82-6Atorvastatin 5-Oxo Acid1
1391052-87-1Haloperidol EP Impurity C1
1391052-94-0Loperamide EP Impurity A1
1391052-99-5Dehydro Olmesartan-2-trityl Medoxomil1
1391053-03-4Denitro Tolcapone1
1391053-06-7Tizoxanide Sulfate1
1391053-08-92,3,4-Trihydroxybenzylhydrazine Oxalic Acid Salt1
1391053-14-79-[[9-[(4,4,5,5,5-Pentafluoropentyl)sulfenyl]nonyl]sulfenyl]nonyl Bromide1
1391053-45-4Ketorolac EP Impurity D1
1391053-50-1Oxymetazoline EP Impurity A1
1391053-53-4Defluoro Prasugrel Hydrochloride1
1391053-55-6Domperidone EP Impurity F1
1391053-57-8N-tert-Butyloxycarbonyl Hydroxy Brimonidine1
1391053-59-0Ropivacaine N-Oxide1
1391053-63-6Ezetimibe Azetidinone Ring opened impurity1
1391053-65-8Tolterodine EP Impurity D1
1391053-66-9Mesna EP Impurity B1
1391053-75-05-Dechloro Roflumilast1
1391053-78-3Desfluoro Fluvoxketone1
1391053-95-4Sildenafil EP Impurity A1
1391053-98-7Prasugrel EP Impurity C Hydrochloride1
1391054-02-6rac-Vigabatrin Hydrochloride1
1391054-04-82-Amino-5-(trifluoromethoxy)phenyl Thiocyanate1
1391054-10-6Hydroxy Brimonidine Trifluoroacetic Acid Salt1
1391054-15-1Ibuprofen - Impurity G1
1391054-22-0Amisulpride EP Impurity H1
1391054-30-0Nevirapine EP Impurity D (Free Base)1
1391054-37-7Prasugrel Diketone Impurity1
1391054-40-2Salmeterol EP Impurity F1
1391054-45-7Candesartan Ethyl Ester N1-Cilexetil Analog1
1391054-49-1Almotriptan EP Impurity E Hydrochloride1
1391054-56-0Mesna EP Impurity E1
1391054-64-0Clomifene Citrate - Impurity D1
1391054-68-4(4-[(3,5-Di-tert-butyl-2-hydroxyphenylthio)isopropylidenethio]-2,6-di-tert-butylphenol)1
1391054-69-5Haloperidol EP impurity E1
1391054-73-1Raloxifene EP Impurity B1
1391054-74-2Aripiprazole Quinolinediol Impurity1
1391054-75-3Des-O-[2-(diethylamino)ethyl]-1-methoxy Amiodarone1
1391054-76-4Dichlorphenamide-13C61
1391062-33-1Linezolid Descarboxy Imine Impurity1
1391062-34-2Sulfasalazine EP Impurity E1
1391062-35-3Sulfasalazine EP Impurity A1
1391062-37-5Sulfasalazine EP Impurity G1
1391062-49-9Sulfasalazine EP Impurity B1
1391063-17-4Bosutinib Isomer1
1391068-18-02-[4-(4-Morpholinyl)-1,2,5-thiadiazol-3-yl] (S)-(-)-Timolol Ether1
1391068-19-1Carbocisteine-13C31
1391068-25-9Linezolid Descarbonyl N-Desacetyl N-Acetyl Hydrochloride1
1391068-26-0Folic Acid EP Impurity E1
1391080-40-2Darifenacin N-Oxide1
1391080-43-57-Bromo Darifenacin1
1391194-36-73-Oxo Atorvastatin1
1391194-39-0Prasugrel EP Impurity B1
1391194-44-7Oxymetazolin EP Impurity A1
1391194-45-8Prasugrel EP Impurity A1
1391194-50-5Prasugrel EP Impurity C1
1391194-56-1Folic Acid EP Impurity F1
1391712-50-74-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-2-methoxy-6-nitrophenol1
1391918-17-4Raltegravir EP Impurity C1
1391918-18-5Raltegravir EP Impurity H1
1391990-94-5Zafirlukast Impurity G1
1392015-05-2Sofosbuvir Impurity 1101
1392129-96-2Sulfachloropyrazine sodium monohydrate1
1392209-60-7rac-Threo Dihydrobupropion-d9 Hydrochloride1
1392210-85-3rac-Ambrisentan-d51
1392275-56-7Tenofovir Alafenamide Fumarate1
1392277-16-5Ketoconazole N-Oxide1
1392430-16-81-[3-(3,5-Dimethylphenoxy)-2-hydroxypropyl]-3,5-Diglycidyl Isocyanurate1
1392430-17-91,3-Bis-[3-(3,5-Dimethylphenoxy)-2-hydroxypropyl]-5-glycidyl Isocyanurate1
1392475-91-0Olmesartan Medoxomil Impurity 11
1392514-03-2Desmethyl Micafungin (Sodium salt)1
1392514-04-3Micafungin serine analog1
1392514-05-4Micafungin Epimer Impurity1
1392514-06-5Deoxy Micafungin Impurity1
1392745-22-0Ethyl (1R,3S,4R)-3-{[(tert-butoxy)carbonyl]amino}-4-hydroxycyclohexane-1-carboxylate1
1392745-43-5Edoxaban Impurtiy 11