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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
1816946-19-64-[4-(3-Aminopropylamino)phenyl]morpholin-3-one1
1817735-82-22-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(6-methylpyridin-3-yl)ethan-1-one1
1817759-42-4Cabozantinib Hydrochloride1
1817798-20-1Atorvastatin Calcium Impurity 341
1817838-91-7(R,E)-Ethyl 5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)aMino)-2-Methylpent-2-enoate1
1818258-87-5Melphalan EP Impurity A Hydrochloride1
1818268-45-9(5-(4-Fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanol1
1818286-63-3Pre Doxercalciferol1
1818351-75-5(2R)-3,4-Dihydro-5-[(4-nitrophenyl)methyl]-2-[(R)-phenyl[(trimethylsilyl)oxy]methyl]-2H-pyrrole1
1819971-27-1(E)-2-Phenylethene-1-sulfonyl fluoride1
1819984-23-0Apixaban Impurity 71
1820041-19-7N-Methyl Esomeprazole Isomer-11
1820573-27-0Beta-Cyfluthrin1
1820685-30-0(R)-2-((6-(3-Aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzamide1
1820882-01-62-(2-(4-Ethyl-3-(4-morpholinopiperidin-1-yl)phenyl)propan-2-yl)-1H-indole-6-carbonitrile1
1820891-36-82-Methoxy-N4,N4-dimethyl-N1-(4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)-5-nitrobenzene-1,4-diamine1
1820893-54-6Imatinib EP Impurity C (Hydrochloride)1
1821022-36-9Revefenacin Impurity 311
1821033-10-62-Cyano-N-(3,5-dichloro-4-methoxyphenyl)-acetamide1
1821122-73-9Imatinib EP Impurity D1
1821341-18-7N-Nitroso-N-Methylaniline-d51
1821386-21-3(Z)-3-((2'-(N'-Hydroxycarbamimidoyl)-[1,1'-biphenyl]-4-yl)methyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylic Acid1
1821422-50-7Rosuvastatin Impurity 31
1821498-25-22-((2-Aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylic Acid1
1821498-27-41-((3R,5R)-6-Carboxy-3,5-dihydroxyhexyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrole-3-carboxylic Acid1
1821666-71-0N4-(2,3-Dimethyl-2H-indazol-6-yl)-N4-methyl-2,4-pyrimidinediamine1
1821666-73-2N,2,3-Trimethyl-N-(2-((4-methyl-3-sulfamoylphenyl)amino)pyrimidin-4-yl)-2H-indazol-6-amine Oxide1
1821666-74-32,3-Dimethyl-6-(methyl(2-((4-methyl-3-sulfamoylphenyl)amino)pyrimidin-4-yl)amino)-2H-indazole 2-oxide1
1821705-03-6(2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)pyrrolidine-2-carboxylic acid1
1821757-56-5Clavulanic Acid Methyl-d3 Ester1
1821769-41-8(3S,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride1
1821809-84-0Clavulanic Acid D41
1822329-44-1(2S)-2-(Benzyloxy)pentan-3-ol1
1822463-67-1Lacosamide USP Related Compound B1
1822472-41-2Ticagrelor Impurity 331
1822784-83-7Ethyl 2-(3,4-difluorophenyl)cyclopropanecarboxylate1
1822826-02-7Lamivudine Impurity A1
1823256-56-9Levalbuterol Related Compound A1
1823277-97-9Deucravacitinib Impurity 421
1823308-53-72-(4-Isobutyrylphenyl)propanamide1
1823321-19-22,2,2-Trifluoro-1-(2,3,5-trichlorophenyl)ethan-1-one1
1823362-29-3Esketamine Hydrochloride EP Impurity B1
1823404-28-95-Bromo-4-chloro-N-cyclopentylpyrimidin-2-amine1
1823431-32-84,6-Dichloro-2-(propylsulfinyl)pyrimidin-5-amine1
1823445-36-8N-(4-Fluoro-2-methoxy-5-nitrophenyl)acetamide1
1823487-53-1Ciclopirox EP Impurity A1
1823597-32-51-(2-Hydroxyacetyl)pyrrolidine-2-carbonitrile1
1823732-07-5Formoterol Impurity 241
1823817-92-0Dimetindene Maleate EP Impurity D Hydrochloride1
1823982-49-5Mesna Impurity1
1824138-98-83-Hydroxy-2,6-Piperidinedione1
1824191-27-6N-(4-Nitrosophenyl)Glycine Hydrochloride1
1824304-88-2Gama Hydroxy Baclofen1
1824308-84-0Siponimod Amino Acid Impurity1
1824383-71-2N-Nitroso Nortropinone1
1824424-61-43-(Aminomethyl)-6-hydroxy-5-methylhexanoic Acid1
1824506-44-61-(5,6-Dihydronaphthalen-1-yl)ethan-1-amine1
1825290-88-7N4-(4-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)pyrimidin-2-yl)-N1-(2-(dimethylamino)ethyl)-5-methoxy-N1-methylbenzene-1,2,4-triamine1
1825352-65-5Risdiplam1
1827614-91-4(S)-2-[4-(3-Fluorobenzyloxy) benzylamino]propionic acid methyl ester1
1829558-56-64-{(E)-[(2-Fluorophenyl)imino]methyl}phenol1
1829558-72-6Ezetimibe Impurity 621
1829588-19-36-Hydroxymoxifloxacin1
1830294-25-1N-(2-(Methylthio)ethyl)-2-((3,3,3-trifluoropropyl)thio)-9H-purin-6-amine1
1830294-26-2N-[2-(Methylthio)ethyl]-2-[(3,3,3-trifluoropropyl)thio]-adenosine 2',3',5'-triacetate1
1830346-16-14-Bromo-1-chloro-2-[(2-ethoxyphenyl)methyl]benzene1
1830366-25-0Olaparib isobenzofuran-1(3H)-one impurity1
1831121-84-6Cladribine EP Impurity E1
1831142-42-7Olaparib Impurity 721
1831142-43-8Olaparib Impurity 491
1831833-38-52-Ethoxy-1-methoxy-4-(2-methylsulfonylethenyl)benzene1
1831863-19-4Methyl 3-alpha-Acetoxy-6-ethyl-7-keto-5-beta-cholanate1
1831938-48-72-((5-Methoxy-1H-benzo[d]imidazol-2-yl)methyl)-3,5-dimethylpyridin-4-ol1
1835193-03-7Sacubitril cyclized boc impurity1
1835193-08-2tert-Butyl (R)-(1-([1,1′-biphenyl]-4-yl)-3-bromopropan-2-yl)carbamate1
1835249-87-01,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluorotridecane1
1835340-19-6ent-Tedizolid Phosphate1
1835762-06-5Capivasertib Diazaspirodecanedione Impurity1
1838133-00-8Rivaroxaban Amide Dimer1
1838139-08-4Rivaroxaban Methyl Ester Impurity1
1838139-24-4Rivaroxaban Impurity D1
1839099-22-7Ibrutinib Impurity (P Code: 1573)1
1839099-36-3Ibrutinib Impurity 11
1839513-98-2Genotoxic Ethanol Impurity 11
1839619-50-9Enzalutamide Impurity B1
1839665-96-1Tavaborole Impurity 161
1840966-95-1(E)-4-(2,4,5-Trifluorophenyl)but-2-enoic acid1
1841081-72-81-(2-Ethoxyethyl)-2-(piperidin-4-yl)-1H-benzo[d]imidazole hydrochloride1
1841093-19-3Lurasidone Impurity 561
1841094-19-6Momelotinib metabolite M81
1841094-20-9Momelotinib Metabolite M161
1841094-21-0Momelotinib Metabolite M171
1841094-22-14-(2-((4-Acetamidophenyl)amino)pyrimidin-4-yl)-N-(cyanomethyl)benzamide1
1841094-23-2Momelotinib Metabolite M211
1841136-73-9Zilucoplan1
1843368-38-6(S)-2-((4-Hydroxybenzyl)amino)propanamide1
1844064-96-5Velpatasvir copovidone1
1844123-52-9(S)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide1
1844847-62-66-Bromo-4-fluoro-2-methyl-1-propyl-1H-benzo[d]imidazole1
1844894-70-7Vildagliptin impurity M1
1846574-66-0Retinoic acid, (7-cis,13-cis)1
1846574-68-2Retinoic acid, (7-cis,9-cis,11-cis,13-cis)1
1846582-14-6Bictegravir Impurity 21
1846606-31-2(S)-1-((E)-2-(((1r,3R,5R,7S)-3-Hydroxyadamantan-1-yl)imino)acetyl)pyrrolidine-2-carbonitrile1
1846606-32-3(8AS)-3-Hydroxyhexahydropyrrolo[1,2-a]pyrazine-1,4-dione1
1847461-43-1Mobocertinib1
1847487-56-2Deschloro Acenapine1
1847568-87-9(R)-N-(1-Amino-1-oxobutan-2-yl)-4-hydroxybutanamide1
1848226-91-4Dapagliflozin Citrate1
1848337-06-3Dabigatran Desamino Pyridine Mesylate Impurity1
1849603-58-2Brexpiprazole Impurity 231
1849603-59-3Brexpiprazole Impurity 23(Hydrochloride)1
1852466-67-1Ceftolozane Impurity 11
1852472-89-92-[(2S)-2-Benzyl-3-(methanesulfonyloxy) propanamido]acetic Acid1
1852536-33-4Pitavastatin calcium hydrate1
1852573-26-2N-(2-Chloro-6-methylphenyl)-2-((2-methyl-6-(piperazin-1-yl)pyrimidin-4-yl)amino)thiazole-5-carboxamide hydrochloride1
1854126-45-6Hydroxychloroquine-D4 Sulfate1
1855006-12-0Regorafenib Impurity C1
1855920-51-2Rivaroxaban Impurity 581
1855920-53-4Rivaroxaban Oxo Amine Amide Impurity 11
1855920-54-5Rivaroxaban Impurity L1
1855932-53-4Bosentan Chloro Impurity1
1857365-17-33-[4-(2-Ethoxy-benzo-imidazol-1-ylmethyl)-biphenyl-2-yl]-4H-[1,2,4]oxadiazol-5-one1
1858267-99-82-(((3AR,4S,6R,6aS)-6-(7-Amino-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethan-1-ol1
1859053-21-6Rucaparib (Camsylate)1
1859162-80-3((2R,3R,4R,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methyl Phenyl Hydrogen Phosphate1
1859917-22-8(4-Amino-2-methylphenyl)(7-chloro-2,3-dihydro-1H-benzo[b]azepin-1-yl)methanone1
1859917-54-6N-(4-(5-Hydroxy-7-methoxy-2,3,4,5-tetrahydro-1H-benzo[b]azepine-1-carbonyl)-3-methylphenyl)-2-methylbenzamide1
1860008-29-2N-(2-Aminophenyl)-N,7-dimethyl-2-propyl-1H-benzo[d]imidazole-5-carboxamide1
1860899-60-0Remimazolam isopropyl ester1
1862191-58-9(E)-3-(4-Amino-3-methylphenyl)acrylonitrile1
1863036-49-0Ticagrelor Impurity 241
1863036-51-4Ticagrelor Impurity 231
1863916-82-87-Chloro-4-methoxy-2,3,4,5-tetrahydro-1H-benzo[b]azepine1
1863916-87-3Dolutegravir-2-fluoro Impurity1
1863916-88-4Defluoro Dolutegravir1
1863930-34-0Ethyl 3-amino-2-(((2'-carbamoyl-[1,1'-biphenyl]-4-yl)methyl)amino)benzoate1
1864184-33-7Meloxicam N- Methyl Amide Impurity1
1864897-67-52-Hydroxy-N-(pyridin-4-yl)butanamide1
1867298-88-1Leucine Impurity 11
1867585-44-1(R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide1
1868064-50-9Abiraterone Acetate 5,6-Epoxide1
1868118-63-1(S)-N-(1-Amino-1-oxobutan-2-yl)-4-hydroxybutanamide1
1868135-06-1Sofosbuvir-d61
1869069-71-5Iopamidol EP Impurity F1
1869069-72-6Iopamidol EP Impurity G1
1869075-89-7Bendamustine D-Mannitol Ester1
1869118-25-11-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid1
1870824-80-8Finerenone Impurity 301
1870867-21-2((7-(4-(4-(2,3-Dichlorophenyl)piperazin-1-yl)butoxy)-2-oxo-3,4-dihydroquinolin-1(2H)-yl)methoxy)methyl Dodecanoate1
1872434-99-5Buserelin EP Impurity A1
1872435-00-1Leuprolide Acetate EP Impurity F1
1872894-62-64-Morpholinepentanamide1
1873303-32-2Abemaciclib Impurity 311
1873316-01-8Dabigatran Etexilate Mesylate EP Impurity C1
1875666-62-8(R)-Ethyl 2-(N-benzyl-3-((tert-butoxycarbonyl)amino)butanamido)acetate1
1875666-63-9(R)-Ethyl 2-(3-amino-N-benzylbutanamido)acetate1
1877901-11-5N-(4-Chlorobutyl)-5-cyanoindole1
1878117-43-1N-Alkylated olmesartan medoxomil1
1878175-74-6(R)-(((1-(6-(Ethylamino)-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonic acid1
1879009-96-7Methionine Impurity D1
1879903-65-7Rivaroxaban Oxo Amine Amide Impurity1
1881270-49-08-Benzoyl-1,4-dihydrocinnolin-3(2H)-one1
1882095-50-2Ticagrelor Impurity 271
1882095-51-3Ticagrelor Related Compound 401
1882873-21-36-Cyano Lenvatinib1
1883402-07-0Cyclopropylacetylene Stage-81
1883563-86-7Tenofovir Bis(L-alanine Isopropyl Ester) Amide1
1883595-37-65-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carboxylic Acid1
1883595-38-75-(2-Fluorophenyl)-1H-pyrrole-3-carboxylic Acid1
1883595-39-8Vonoprazan M-III1
1883595-40-1Vonoprazan 5-Hydroxy sulfamic acid1
1883604-11-2Canagliflozin Dimethoxy Impurity1
1883614-28-5(R)-4-Benzyl-7-methyl-1,4-diazepan-2-one1
1883664-16-1Enzalutamide Impurity 31
1883681-10-43-Hydroxy-2-oxobutyl Azilsartan Ester1
1883681-13-7Azilsartan Impurity 361
1883721-93-4Besifloxacin Impurity G (Hydrochloride)1
1884139-61-022Z-Paricalcitol1
1884227-58-0Belinostat Z-isomer1
1884269-07-1Sacubitril-d41
1884272-02-9Deferoxamine EP Impurity A (Free Base)1
1884279-18-8Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate1
1884298-45-64-Amino-2-ethoxy-3,5-dinitrobenzoic Acid1
1884329-63-8(S)-9-(2-Bromopropyl)-9H-purin-6-amine1
1884385-12-9((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-5-hydroxy-4-Methyltetrahydrofuran-2-yl)Methyl benzoate1
1884461-72-6Ensifentrine1
1884556-84-6Eliglustat-D15 Tartrate1
1884576-18-4Remdesivir Impurity 201
1884645-53-7Mirabegrone DP1 Impurity1
1884645-79-71-((4-Aminophenethyl)amino)-2-phenylethanol1
1884646-38-12-Amino-4-(2-((4-(2-((2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)amino)-2-oxoethyl)thiazole 3-oxide1
1885094-46-1Lacosamide Propanamide Impurity1
1885094-62-1N,N-Dimethylmethanamine Vonoprazan1
1885094-64-3Vonoprazan Impurity 5 Fumarate Salt1
1885104-64-2Obeticholic Acid Impurity 121
1886188-97-1Brexpiprazole Target-81
1887014-12-1Olutasidenib1
1887057-05-7Docetaxel EP Impurity A1
1887197-42-3Posaconazole Impurity 15 (Oxalate)1
1888296-95-4Dapagliflozin Allose Isomer1
1889298-61-6N-Formylvinamidine1
1890999-53-7Carfilzomib Impurity D1
1892599-90-4Evobrutinib Advanced Benzoyl Impurity1
1892599-91-5(3R)-4-(4-Fluorobenzoyl)-3-methyl-2-piperazinone1
1894176-41-0rac-Valsartan Ethyl Ester1
1894189-29-7Rac-Silodosin Dehydro Impurity1
1894394-08-12-((Dimethylamino)methyl)-4-hydroxybutanoic acid2
1894509-66-0cis-Risperidone N-Oxide1
1894509-67-1Risperidone cis-N-oxide Monohydrate1
1894608-21-9N-Methyl-2-(pyridin-2-yl)prop-2-en-1-amine1
1895791-09-9Pemetrexed Acid Hydrate1
1895865-10-7O-Methyl (4-Cyano-3-(trifluoromethyl)phenyl)carbamothioate1
1895865-11-8Enzalutamide Impurity J1
1897428-40-8(4S)-2,2,4-Trimethylpyrrolidine Hydrochloride1
1897440-04-8N6,N6-[2-methylpentane-1,3-diyl] bis(4,5,6,7-tetrahydrobenzothiazole-2,6 diamine)1
1898188-76-5Sacubitril-Valsartan Trisodium Salt1
1898262-46-8Methyl 2′,3′-dichloro-5-methyl-3-oxo-1,2,3,6-tetrahydro-[1,1′-biphenyl]-2-carboxylate1
1899045-28-3Dabigatran Amino Phenyl Impurity1
1900715-94-7Prucalopride open ring impurity1
1900715-95-8Prucalopride dihydroxy n-oxide impurity1
1900715-96-94-Amino-5-chloro-N-(1-(3-methoxypropyl)piperidin-4-yl)benzofuran-7-carboxamide1
1900715-97-0Prucalopride Hydroxy Impurity1
1900715-98-1Prucalopride N-Oxide1
1900865-84-0N-(4-Cyanophenyl)-2-((4-cyanophenyl)amino)acetamide1
1902954-03-3Posaconazole Mono N-Oxide1
1902954-05-5Posaconazole 4-Oxido Impurity1
1902954-87-3Abeprazan hydrochloride1
1902957-95-2Posaconazole Piperazine Dioxide1
1903008-80-9Lazertinib1
1903010-18-3Lazertinib (Step B-Stage 2)1
1903632-97-24-Isopropylpyridazine-3,6-diol, 98%1
1903709-86-3N-(Chloromethyl)-4-(trifluoromethyl)aniline1
1903759-92-1Delta9(11)-Hydrocortisone 17-Valerate1
1903768-17-1Danicopan1
1904611-13-7Lamivudine Formaldehyde Adduct Impurity1
1904611-15-9Lamivudine Dimer Impurity1
1904611-18-2Lamivudine Dimer Impurity1
1904611-19-3Lamivudine Tenofovir Monosoproxil Methane1
1904628-10-92-Hydroxyethyl,1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate1
1904628-11-0Apixaban PG Ester-II1
1904628-12-1Apixaban PG Ester-I1
1905397-51-4Cilazapril EP Impurity C1
1906970-58-8Ibrutinib Chloropropanone Impurity1
1907638-54-3Exo-2,3-Norbornanedicarboximide Hydrochloride1
1907654-22-1Dabrafenib Methoxy Impurity1
1907654-63-0(4S,5R)-5-((R,E)-Hex-4-en-2-yl)-3-methyl-2-oxo-N-((4S,7S,10R,13S,16S,19S,22S,28S)-4,7,16,22-tetraisobutyl-19-isopropyl-5,8,10,13,17,23,26-heptamethyl-3,6,9,12,15,18,21,24,27-nonaoxo-2,5,8,11,14,17,20,23,26-nonaazatriacontan-28-yl)oxazolidine-4-carboxamide1
1907685-81-7Foscarbidopa1
1908444-28-9Obeticholic Acid Dimer Impurity1
1908474-06-5Tetra Acetyl CNG-II1