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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
352457-32-0Dihydroxy Moxonidine1
352457-33-1Moxonidine EP Impurity D1
352457-34-2Moxonidine EP impurity C1
352457-35-3Moxonidine EP Impurity A1
352458-37-8Delafloxacin meglumine1
353228-19-0Risedronate Sodium Hydrate1
353270-76-5Methylefavirenz1
353270-77-6(S)-N-(4-Chloro-2-(4-cyclopropyl-1,1,1-trifluoro-2-hydroxybut-3-yn-2-yl)phenyl)-4-methoxybenzamide1
353777-64-7Perindopril EP Impurity H1
353777-66-9Perindopril EP Impurity G1
354577-65-4Gramicidin EP Impurity A1
354577-67-6Gramicidin EP Impurity B1
354812-41-2rac-Moxifloxacin1
354996-72-8Benzotriazol-1-yl(cyclopropyl)methanone1
355129-15-6Eprotirome1
355138-50-0Clofarabine Dibenzoate Impurity1
355138-93-11-Deoxy-L-altronojirimycin Hydrochloride1
355806-00-7tert-Butyl rosuvastatin1
355841-11-1(Z)-Desbutyl Lumefantrine1
356068-86-5Sunitinib Aldehyde Impurity1
356068-93-4Sunitinib Carboxylic Acid Impurity1
356068-97-8N-Desethyl Sunitinib1
356068-99-0Sunitinib Impurity B1
356069-16-4N-Desethylsunitinib (Mixture)1
356083-64-2Trimetazidine EP Impurity E1
356572-08-27-Hydroxy Memantine Hydrochloride1
356757-50-12-[(3,4-Dichlorophenyl)-cyanomethylene]-hydrazine Carboximidamide1
356783-16-93,6-Dichloropyrazine-2-carbonitrile, 98%1
356783-28-33,6-Difluoropyrazine-2-carbonitrile1
356783-29-43,6-Difluoropyrazine-2-carboxamide1
356783-31-86-Fluoro-3-oxo-3,4-dihydropyrazine-2-carbonitrile1
356783-46-56-Fluoropyrazine-2-carbonitrile1
356783-49-83-Chloro-6-fluoropyrazine-2-carbonitrile1
356786-94-2Pantothenic acid-13C3,15N Hemicalcium1
357154-27-9Ertapenem Ring Open Impurity1
357166-29-1Pemetrexed disodium heptahydrate1
357166-30-4Pemetrexed Disodium 2.5 Hydrate1
357189-94-7Posaconazole 3-Oxo Impurity1
357189-95-8Posaconazole Desethylene Diformyl Impurity1
357189-96-9Desethylene Posaconazole N-Formyl1
357189-97-0Posaconazole Formamide Impurity1
357275-54-8Lopinavir Metabolite M3-M41
357334-92-0(S)-2-((R)-4-Methyl-2-oxopyrrolidin-1-yl)butanamide1
357335-87-6rac-Brivaracetam1
357336-19-7(4S)-Brivaracetam1
357336-20-0Brivaracetam1
357336-90-4Brivaracetam Impurity 251
357336-94-8(S)-2-((R)-4-((S)-2-Hydroxypropyl)-2-oxopyrrolidin-1-yl)butanamide1
357336-99-3Brivaracetam (alfaR,4S)-Isomer1
357337-00-9Brivaracetam (alfaR, 4R)-Isomer1
357338-13-7(S)-2-(2-Oxo-4-propyl-2,5-dihydro-1H-pyrrol-1-yl)butanamide1
357338-44-45-Hydroxy-4-propyldihydrofuran-2(3H)-one1
357338-46-6Ethyl1
357388-75-1Methyl (S)-3-amino-3-(4-chlorophenyl)-2,2-dimethylpropanoate1
357396-41-9Vancomycin EP Impurity H1
357399-43-0Hydroxy Bupropion1
357424-07-8VareniclineDioxo Impurity1
357424-12-5Varenicline Impurity 3 (Freebase)1
357424-21-6Varenicline Hydroxy Impurity1
357424-22-72,3,4,5-Tetrahydro-1H-1,5-methanobenzo[d]azepin-7-amine1
357426-10-9Varenicline Impurity F1
357628-62-7Erythro-Hydroxy Bupropion Hydrochloride1
357637-18-4(R,R)-Dihydro Bupropion Hydrochloride1
358369-77-4Naproxen Impurity 51
358390-39-3Norneo Vardenafil1
358629-39-7Levetiracetam Dehydro Acid1
358629-47-7Levetiracetam EP Impurity B1
358629-51-3(S)-Methyl 2-(2-oxopyrrolidin-1-yl)butanoate1
358629-53-5Ethyl (S)-2-(2-oxopyrrolidin-1-yl)butanoate1
358675-51-15-Hydroxyesomeprazole1
358685-13-95-(4'-(Dibromomethyl)-[1,1'-biphenyl]-2-yl)-1-trityl-1H-tetrazole1
359436-97-8Methoxyquat Bromide1
359436-99-0Decyl Aminoquat1
359875-09-5Maropitant Citrate Hydrate1
359878-47-0N-(4-Fluorobenzyl)-1-Methylpiperidin-4-Amine1
360062-41-5Osimertinib Impurity 11
361382-25-4Bilastine Impurity 91
361382-26-52-(4-(2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)propan-2-yl)phenyl)ethanol1
361440-67-7(1S,3S,5S)-3-(Aminocarbonyl)-2-azabicyclo[3.1.0]hexane-2-carboxylic acid tert-butyl ester1
361441-95-4(S)-2-(Adamantan-1-yl)-2-[[(R)-2-hydroxy-1-phenylethyl]amino]acetonitrile1
361441-96-5(S)-2-(Adamantan-1-yl)-2-(((R)-2-hydroxy-1-phenylethyl)amino)acetic acid hydrochloride1
361441-97-6N-Boc-L-Adamantylglycine1
361441-98-73-Deoxy Saxagliptin1
361442-00-4Boc-3-hydroxy-1-adamantyl-D-glycine1
361442-01-5(S)-N-Boc-3-hydroxyadamantylglycine-L-cis-4,5-methanoprolinamide1
361442-04-8Saxagliptin2
361525-83-9Samidorphan isoquinoline dioxolane1
362049-55-6D-Phenylalanine-D51
362472-81-9Withanoside IV1
362472-82-0Withanoside VI1
362665-54-11-(3-(3-phenylpropoxy)propyl)piperidine1
362665-56-3Pitolisant1
363599-73-9Atorvastatin Calcium Impurity 161
364622-82-2Doripenem monohydrate1
364745-13-12-Nitrosoisoindoline-1,3-dione1
364782-34-3Cinacalcet Hydrochloride1
365213-58-72-[6-Methyl-2-(4-methylphenyl)imidazo- [1,2-a]pyridin-3-yl]acetamide1
365417-53-4Desmethyl Tenofovir disoproxil1
365996-12-9Methyl 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylate1
365997-31-5Ethyl (1S,3S,6R)-7-oxabicyclo[4.1.0]heptane-3-carboxylate1
365997-32-6(1S,3R,4R)-Ethyl 3-azido-4- hydroxycyclohexanecarboxylate1
365997-33-7Ethyl (1S,3R,4R)-3-{[(tert-butoxy)carbonyl]amino}-4-hydroxycyclohexane-1-carboxylate1
365997-34-8Ethyl1
365997-36-01S 3r 4r 3 tert butoxycarbonyl amino 4 methylsulfonyl oxy cyclohexanecarboxylic acid ethyl ester1
365997-67-7(1S,3R,4S)-4-Azido-3-(tertbutoxycarbonylamino) cyclohexane carboxylic acid1
365998-33-0Ethyl (1S,3R,4S)-4-{[(benzyloxy)carbonyl]amino}-3-[(tert-butoxycarbonyl)amino]cyclohexane-1-carboxylate1
365998-35-2Benzyl tert-butyl ((1S,2R,4S)-4-(dimethylcarbamoyl)cyclohexane-1,2-diyl)dicarbamate1
365998-36-3Tert-Butyl [(1R,2S,5S)-2-Amino-5-[(Dimethylamino)Carbonyl]Cyclohexyl]Carbamate1
366485-18-9Epi-Galanthamine N-Oxide1
366491-15-81-Butyl-3-methylimidazolium hydrogen carbonate solution ~50% in methanol:water (2:3)1
366789-02-8Rivaroxaban WS1
367514-87-2Lurasidone1
367514-88-3Lurasidone Hydrochloride1
367522-96-11-Butyl-1-methylpyrrolidinium trifluoromethanesulphonate, 95%1
368421-58-3(2R,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)thiobutyramide1
368451-07-46-Hydroxy Bexarotene1
368451-10-97-Hydroxy Bexarotene1
368451-13-26-Oxo Bexarotene1
368451-15-47-Oxo Bexarotene1
368860-21-3Arimoclomol Citrate1
369585-22-815-Keto Latanoprost Acid1
369651-88-7Decanoyl-L-carnitine Chloride1
370094-12-5Diltiazem Sulfoxide1
370103-23-42,5-Dimethoxy-1H-pyrimidin-6-one1
370865-80-81-Butyl-1-methylpyrrolidinium dicyanamide, ≥97%1
370865-89-71-Ethyl-3-methylimidazolium dicyanamide, ≥98.0% (metals basis)2
370879-49-5(E)-2-(1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-5-(phenyldiazenyl)pyrimidine-4,6-diamine1
371193-60-1(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-(((2R,4R,5S,6S)-5-(Aminomethyl)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-3,5,8,10,12,14-hexamethyl-1-oxa-6-azacyclopen1
371193-61-2Tulathromycin Impurity 131
371214-67-4Verapamil Impurity 131
371775-70-1Methyl 4-(4-fluorophenyl)-6-isopropyl-2-(methylsulfonamido)pyrimidine-5-carboxylate1
371775-71-2N-(4-(4-Fluorophenyl)-5-(hydroxymethyl)-6-isopropylpyrimidin-2-yl)methanesulfonamide1
371775-74-5N-Desmethyl Rosuvastatin1
371959-09-0Norneo Sildenafil1
371971-25-4N-Carbomethoxyamoxapine1
371974-07-1N,N-Dimethyl-2-(1-(1-(pyridin-2-yl)ethyl)-1H-inden-2-yl)ethan-1-amine1
371974-08-22-(N-Phenyl-N-benzyl-aminomethyl)-imidazol1
372117-53-8Avanafil N-Methyl Analog1
372117-54-9Avanafil Amide Analog1
372118-01-9Methyl 4,6-dichloropyridazine-3-carboxylate1
372118-67-72-Pyrimidinemethanamine hydrochloride1
372137-35-4Saflufenacil1
372151-71-8Telavancin1
372941-54-3Citalopram EP Impurity C1
373384-18-03-(Methylsulfonyl)phenylboronic Acid1
374067-85-3Rilpivirine Amide Impurity(N-1)1
374077-87-91-(3-nitropropyl)-4-octylbenzene1
374077-88-0Fingolimod Nitro Impurity1
374537-97-02-Amino-5-bromo-3,4-dimethylpyridine, 97%1
374683-55-3Trihexyltetradecylphosphonium tetrafluoroborate, 95%1
374697-95-7Iso-Acyclovir1
374726-62-2Mandipropamid1
374777-77-2Dimethyl1
374779-45-0Carvedilol Phosphate1
374816-32-7Clavulanate Potassium EP Impurity G1
375359-83-41-(Chloroacetyl)piperidine-4-carboxamide1
375369-29-22-Hydroxy-2-(2,4,5-trifluorophenyl)acetic acid1
375395-33-8Methyl-trioctylammonium bis(trifluoromethylsulfonyl)imide for energy applications2
375815-87-5Varenicline Tartrate1
376348-65-1Maraviroc1
376348-67-3Maraviroc Impurity 121
376348-70-8Maraviroc Impurity 141
376348-71-9Maraviroc Impurity 131
376348-77-5(S)-4,4-Difluoro-N-(3-hydroxy-1-phenylpropyl)cyclohexane-1-carboxamide1
376348-78-6(S)-4,4-Difluoro-N-(3-oxo-1-phenylpropyl)cyclohexane-1-carboxamide1
376591-94-52'-Methoxy-3'-nitro-[1,1'-biphenyl]-3-carboxylic acid1
376591-95-62'-Hydroxy-3'-nitro-[1,1'-biphenyl]-3-carboxylic Acid1
376591-97-83'-Amino-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid hydrochloride1
376592-56-2Eltrombopag Chloro Impurity1
376592-93-73-Amino-2-hydroxy-[1,1-biphenyl]-3-carboxylic acid1
376608-65-0Ticagrelor Intermediate 11
376608-68-3Tricagrelor Impurity 11
376608-70-7(1R,2R)-2-(3,4-Difluorophenyl)cyclopropane-1-carbonyl Chloride1
376608-71-8Ticagrelor Related Compound A1
376608-74-1Ticagrelor Related Compound 171
376608-75-2Ticagrelor stage-II1
376633-26-0Tenofovir Alafenamide O-Desphenyl Impurity1
376641-58-62-(Trifluoromethyl)-Benzenepropanal1
376653-43-9Ceftobiprole medocaril1
377756-15-51-(4-Bromophenyl)-5-methylpyridin-2(1H)-one1
378236-67-0(1R,2R)-2-(3,4-Difluorophenyl)cyclopropanecarbonyl azide1
378247-75-7Fmoc-ACA-OH1
378746-64-6Nemonoxacin1
378788-16-0Tadalafil Methyl Catchelol1
378788-18-2Tadalafil 3-methyl-4-glucuronide catechol1
379270-35-6[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]monophenylester1
379270-37-8Tenofovir Alafenamide1
379270-38-9Tenofovir Alafenamide Fumarate1
380204-72-8Ranolazine USP Related Compound D1
380380-64-35-Bromo-2-(2-methyl-2H-tetrazol-5-yl)pyridine1
380499-06-9Aprepitant M2 Metabolite (1R, 2R, 3R)-Isomer1
380499-07-0(R)-6-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)-3,6-dihydro-2H-1,4-oxazine1
380636-49-7(R)-5-Hydroxymethyl Tolterodine Formate1
380636-50-0Desfesoterodine Fumarate1
380843-12-94-(2,4-Dichloro-5-methoxyphenylamino)-6,7-dimethoxyquinoline-3-carbonitrile1
380843-75-4Bosutinib WS2
380843-81-2N-Desmethyl bosutinib1
380844-49-57-(3-Chloropropoxy)-4-(2,4-dichloro-5-methoxyanilino)-6-methoxyquinoline-3-carbonitrile1
380912-09-45-Hydroxy Imidacloprid1
380917-97-5Perampanel1
380918-51-41',5'-Diphenyl-[2,3'-bipyridin]-6'(1'H)-one1
380918-53-63-(6'-Oxo-1'-phenyl-1',6'-dihydro-[2,3'-bipyridin]-5'-yl)benzonitrile1
380918-54-74-(6'-Oxo-1'-phenyl-1',6'-dihydro-[2,3'-bipyridin]-5'-yl)benzonitrile1
380919-34-62-(6'-Oxo-1'-Phenyl-1',6'-dihydro-[2,3'-bipyridin]-5'-yl)benzamide1
380919-67-5Perampanel N-Oxide impurity1
381233-78-95-(2-Pyridyl)-1,2-dihydropyridin-2-one1
381248-06-23-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one1
381725-50-41-Phenyl-5-(pyridin-2-yl)-2(1H)-pyridone1
381727-27-1Loratadine-d41
381727-29-3Desloratadine-d41
382146-66-9Bacopaside II1
382148-47-2Bacopaside I1
382150-50-71-Hexyl-3-methylimidazolium bis(trifluormethylsulfonyl)imide, 98%1
383135-47-52-(4-(Ethylsulfonyl)phenyl)acetic acid, 97%1
383365-04-6N-[(R)-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phenoxyphosphinyl]-L-alanine 1-Methylethyl Ester1
383907-36-6L-a-Phosphatidylinositol Sodium Salt1
383910-22-3(3AS,4S,6R,6aR)-6-(N-Boc-amino)-3-(1-ethylpropyl)-3a,5,6,6a-tetrahydro-4H-cyclopent[d]isoxazole-4-carboxylic Acid Methyl Ester1
383910-24-5(3AR,4S,6R,6aS)-6-(N-Boc-amino)-3-(1-ethylpropyl)-3a,5,6,6a-tetrahydro-4H-cyclopent[d]isoxazole-4-carboxylic Acid Methyl Ester1
383910-25-6(3AS,4R,6S,6aR)-Methyl 4-((tert-butoxycarbonyl)amino)-3-(pentan-3-yl)-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-6-carboxylate1
384329-76-4Abacavir 5'-Beta-D-Glucuronide1
384338-20-9Paroxetine piperidin-3-ol Impurity1
384338-23-2N,4-Dimethyl-1-benzyl-3-piperidinamine1
384380-52-3Abacavir Carboxylate1
385769-84-6Amino Tadalafil1
385804-67-12-(Diethylboryl)Pyridine1
386229-69-2Sucrose Heptasulfate, Potassium Salt1
386229-70-5Sucrose Hexasulfate, Potassium Salt1
386273-25-23-(5-Methyl-3-phenylisoxazol-4-yl)benzenesulfonamide1
386273-52-5Brexpiprazole Target-311
386750-22-7Desvenlafaxine Succinate1
387400-34-22-(7-Methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)acetic acid1
388082-77-7Lapatinib Ditosylate1
388082-78-8Lapatinib ditosylate monohydrate1
388619-64-5Lacosamide N-Methyl Impurity(racemic)1
389139-89-3Omadacycline1
389573-45-9ent-Paroxol1
389574-19-0Prasugrel Hydrochloride1
390409-27-5Tenofovir Methyl Ester1
390409-29-7Tenofovir methyl ester (RRS Isomer)1
390409-48-0Tenofovir Impurity 551
390800-88-1Bortezomib Trimer1
390817-87-5Citalopram Descyano Impurity1
391210-10-9Mirdametinib1
391210-11-0Mirdametinib Enantiomer1
391212-29-6O-(2-(Vinyloxy)ethyl)hydroxylamine1
391212-30-92-(2-(Vinyloxy)ethoxy)isoindoline-1,3-dione1
391218-14-7(4R,6S)-6-(Chloromethyl)-4- hydroxytetrahydro-2H-pyran-2-one1
391230-93-6Valsartan Disodium1
391230-95-8Valsartan Calcium Salt1
391230-97-0Valsartan Potassium Salt1