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39,377 CAS Registry Numbers in numeric order. A number with several grades opens a comparison page, a single match opens the product.
Page 154 of 1582243785-98-8 to 2380197-90-8
CAS numbers, page 154
CAS numberSubstanceListings
2243785-98-8Posaconazole Diastereoisomer 4 (S,S,R,R)1
2243786-00-5Posaconazole BHB R,S-Isomer2
2243786-01-6Posaconazole BHB R,R-Isomer1
2243786-02-7Posaconazole BHB S,R-Isomer1
2243786-07-2Posaconazole Impurity 161
2243810-78-6Descarbonyl Avibactam1
2243976-70-5Cefadroxil ethyl homolog1
2244048-20-0Fmoc-beta-Ala-Cys(Trt)-OH1
2244048-22-2Fmoc-Gln(Trt)-Gln(Trt)-OH1
2244103-96-4Edoxaban N-Oxide1
2244128-96-74-methyl-N-(3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)-3-((4-(pyridin-2-yl)pyrimidin-2-yl)amino)benzamide1
2244128-97-84-methyl-N-(3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)-3-((4-(pyridin-4-yl)pyrimidin-2-yl)amino)benzamide1
2244129-60-84-methyl-3-((4-(pyridin-2-yl)pyrimidin-2-yl)amino)benzoic acid1
2244129-62-04-methyl-3-((4-(pyridin-4-yl)pyrimidin-2-yl)amino)benzoic acid1
2244161-71-3Desdifluoro Dolutegravir Impurity1
2244161-72-44-Desfluoro-6-fluoro Dolutegravir Impurity1
2244161-73-5Dolutegravir Impurity 7 (Freebase)2
2244217-89-62-Quinoxalinecarboxylic Acid-d4 (Major)1
2244220-34-4Niraparib Methyl Ester Impurity1
2244238-17-13-Isobutyl-9,10-bis(methoxy-d3)-3,4,6,7-tetrahydro-2H-pyrido[2,1-a]isoquinolin-2-one1
2244489-54-9Roxadustat Impurity 71
2244489-57-2Roxadustat-7-IPA Ester1
2244489-60-7Roxadustat 8-IPA Ester1
2244619-11-0N-Desacryloyl N-(3-Acryloyl-propanoyl) Ibrutinib1
2244986-82-9Tamsulosin EP Impurity C1
2245069-23-0(2S)-2-(3-Chloro-2-oxopyrrolidin-1-yl)butanamide1
2245111-15-1Lithium 4,6-dichloropyridazine-3-carboxylate hydrate1
2245111-18-4Deucravacitinib Acid impurity1
2245197-07-1Dapoxetine Impurity 111
2245209-60-1Methyl 2-(3-(2-chloroethyl)phenyl)-2-methylpropanoate1
2245708-68-1Rac-7-Oxo-Pramipexole Hydrochloride1
2245811-13-4(S,E)-6-(2-(2-Cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)vinyl)dihydro-2H-pyran-2,4(3H)-dione1
2245927-46-01-Chloro-5H-benzo[b]carbazole1
2247155-42-4Brexpiprazole Di-N-Oxide1
2247155-43-5Brexpiprazole Target-211
2247155-44-6Brexpiprazole Target-221
2247155-45-7Brexpiprazole Target-161
2247155-46-8Brexpiprazole Target-171
2247155-50-4Brexpiprazole Target-421
2247196-28-5(2S,3R,4R,5S,6R)-2-(3-((5-(4-Fluorophenyl)thiophen-2-yl)(hydroperoxy)methyl)-4-methylphenyl)-6-(hydroxymethyl)-tetrahydro-2H-pyran-3,4,5-triol1
2247197-65-3Celecoxib Peroxide1
2247197-66-4Celecoxib Methyl Ester1
2247197-67-5Celecoxib Ethyl Ester1
2247938-20-9Decyl Aminoquat Hydrobromide1
2248290-21-13-(Difluoromethyl)-5-(trifluoromethyl)benzoic acid1
2248445-00-1Sitagliptin Morpholine Keto Impurity1
2248445-08-9Sitagliptin Impurity 70 (Freebase)2
2248628-93-3(R)-5-(2-Fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methyl-3-(2-(2-oxopyrrolidin-1-yl)-2-phenylethyl)pyrimidine-2,4(1H,3H)-dione1
2248670-14-4Olaparib Metabolite M111
2248746-67-8N-Nitroso Carvedilol1
2249283-30-3N-((3-(Aminocarbonyl)phenyl)methyl)-4-methyl-1-(phenylmethyl)-4-piperidinecarboxamide1
2249835-04-7Marbofloxacin EP Impurity E1
2250081-67-3Sodium dodecafluoro-3H-4,8-dioxanonanoate1
2250106-77-3Ribociclib Impurity 491
2250142-71-1Nicorandil Dimer Iodide1
2250142-73-3Nicorandil Dimer (Bromide)1
2250242-22-71,4-Bis(4-(Benzo[b]thiophen-4-yl)piperazin-1-yl)butane1
2250242-56-7Lenvatinib Impurity-11
2250242-62-5Olaparib Dimer Impurity1
2250243-17-3Olaparib Impurity 151
2250243-24-2N-Ethylmedetomidine1
2250243-33-3Aripiprazole Bis-chloropropanoyl Impurity1
2250243-41-35-(2-((5,6-Diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-ethoxyethyl)-8-hydroxyquinolin-2(1H)-one1
2250243-44-6N-Benzyl Hydroxy Medetomidine1
2250243-46-8Prucalopride Amine Impurity1
2250243-56-0N-Benzyl Vinyl Analog Medetomidine1
2250254-19-2Sumatriptan 3-Hydroxy-2-Oxo Impurity1
2250436-42-9Fmoc-D-Lys-OtBu·HCl, >99%1
2250441-24-6Risdiplam Metabolite M11
2251047-36-41,1'-(1,4-Phenylene)bis(5-methylpyridin-2(1H)-one)1
2251699-84-82-Isopropoxy-5-(3-(1-oxo-2,3-dihydro-1H-inden-4-yl)-1,2,4-oxadiazol-5-yl)benzonitrile1
2252403-56-64-((S)-4-Acryloyl-2-methylpiperazin-1-yl)-6-fluoro-7-(2-fluoro-6-hydroxyphenyl)-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidin-2(1H)-one1
2252446-69-6Moxifloxacin EP Impurity D HCl salt1
2253743-40-54-([1,1'-Biphenyl]-4-yl(hydroxy)(phenyl)methyl)-1-(2-(benzyloxy)ethyl)quinuclidin-1-ium Bromide1
2253796-97-1Rosuvastatin N-Desmethyl Impurity1
2253964-85-9(S)-7-(But-2-yn-1-yl)-3-Methyl-1-((4-methylquinazolin-2-yl)methyl)-8-(piperidin-3-ylamino)-3,7-dihydro-1H-purine-2,6-dione1
2253964-98-4N-Depiperidin-3-amine Linagliptin Dimer1
2253977-80-7Hydroxy Ivabradine1
2254105-61-6Deferasirox EP Impurity D1
2254227-50-2(Pivaloyloxy)methyl (6R,7R)-7-((Z)-2-(2-((hydroxymethyl)amino)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate1
2254393-29-6Venetoclax Impurity 9 Hydrochloride Salt1
2254485-68-0N-Nitroso Valsartan (Rotamers)1
2254541-79-04,4'-((2,2'-Bis(hydroxymethyl)-[1,1'-biphenyl]-4,4'-diyl)bis(oxy))dibenzonitrile1
2256059-43-3Ibrutinib Nitroso Impurity 11
2256724-57-7(3AS,9aR)-2,2-dimethyl-3a,4,9,9a-tetrahydronaphtho[2,3-d][1,3]dioxol-5-yl acetate1
2257421-78-4Progesterone EP Impurity F1
2257421-79-5Progesterone EP Impurity G1
2257421-80-8Progesterone EP Impurity L1
2259708-00-2Sacubitril (2R,4R) Isomer1
2262435-19-6Empagliflozin Impurity 571
2262460-67-1Methoxy Oxo-dapagliflozin1
2264018-89-3Apixaban Dicarboxylic Acid1
2265925-04-8(2R,3S,4R,5S)-1-Benzhydryl-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)piperidine1
2267999-96-01-(2,3-Dichloropropoxy)naphthalene1
2268681-73-6(R)-1,2,6-Trihydroxyhexane-3,4-dione1
2268787-30-82-((1r,4r)-4-(3,3-Dimethylureido)cyclohexyl)-N-methoxy-N-methylacetamide1
2268802-59-9(S)-N-(1-Amino-1-oxopropan-2-yl)-4-((3-fluorobenzyl)oxy)benzamide1
2270190-88-8VNL7-VNL5 (Venetoclax Dimer Impurity 2)1
2270982-31-3Desacetyl Butoxyvinyl Palbociclib1
2271091-83-7Cyproterone Acetate Dichloro 17-Hydroxy Impurity1
2271224-73-6N-(o-Tolyl)-[1,1'-biphenyl]-4-amine1
2271228-51-2Baricitinib Acetamide Impurity1
2271228-52-3Baricitinib Acetic Acid Impurity1
2271248-78-1Dapagliflozin (RS) Furanose1
2271299-08-0Lifitegrast R-Isomer1
2272886-34-5(4S,4AS,5aR,12aS)-4,7-Bis(dimethylamino)-3,10,12,12a-tetrahydroxy-9-((neopentylamino)methyl)-4a,5a,6,12a-tetrahydrotetracene-1,11(4H,5H)-dione1
2272886-35-6(4S,4AS,12aS)-4,7-Bis(dimethylamino)-3,10,11,12a-tetrahydroxy-9-((neopentylamino)methyl)-1,12-dioxo-1,4,4a,5,12,12a-hexahydrotetracene-2-carboxamide1
2272886-37-8(4S,4AS,5aR,12aS)-4,7-Bis(dimethylamino)-3,10,12,12a-tetrahydroxy-9-((1-neopentylureido)methyl)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide1
2272886-38-9(4S,4AS,5aR,12aS)-4-(Dimethylamino)-3,10,12,12a-tetrahydroxy-7-(methylamino)-9-((neopentylamino)methyl)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide1
2272886-39-0(4S,4AS,5aR,12aS)-12-Amino-4,7-bis(dimethylamino)-3,10,12a-trihydroxy-9-((neopentylamino)methyl)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide1
2272886-40-3(4S,4AS,5aR,12aS)-4,7-Bis(dimethylamino)-3,10,12,12a-tetrahydroxy-9-((neopentylamino)methyl)-1,11-dioxo-1,4,4a,5,5a,6,11,11a,12,12a-decahydrotetracene-2-carboxamide1
2272904-53-5Zasocitinib1
2273884-56-1Isobutyl (S)-2-(2-oxopyrrolidin-1-yl)butanoate1
2276316-91-5(S)-6-(3-Aminopiperidin-1-yl)-3-methylpyrimidine-2,4(1H,3H)-dione1
2279114-31-5Linagliptin (N-2)1
2280081-69-6Ezetimibe Dides fluoro impurity1
2280838-78-8Ethyl 7-hydroxy-2 2-DImethyl heptanoate1
2280857-23-82-((S)-2-Benzyl-3-((3S,4S)-4-(3-hydroxyphenyl)-3,4-dimethylpiperidin-1-yl)propanamido)acetic Acid1
2281875-36-1Diricinoleoyl Palmitoyl Glycerol Impurity1
2284468-92-2Hydroxy Isosulfan blue1
2286278-51-9Mycophenolate Mofetil EP Impurity C1
2287345-22-4Selexipag Ethyl ester impurity1
2290571-51-4Rosuvastatin EP Impurity N1
2292095-11-3(R)-2-Methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol1
2292151-89-2Enalapril EP Impurity E1
2295862-00-7Lifitegrast Impurity D1
2295862-24-5Lifitegrast Impurity 141
2295862-29-0Lifitegrast Impurity G1
2295925-90-3Lacosamide EP Impurity I1
2295935-56-5Brexpiprazole Target-191
2296729-00-3Sotorasib1
2298383-24-9Riociguat Metabolite M31
2298638-67-0(4-(Aminomethyl)phenyl)(1H-imidazol-2-yl)methanol1
2299304-89-3Atorvastatin Diamino impurity1
2301065-59-6Trilostane Impurity 21
2301113-15-3(1a-Methyl-6-oxo-3-phenoxy-1,1a,6,6a-tetrahydroindeno[1,2-b]azirine-6a-carbonyl)glycine1
2304514-60-9Rel-Benzyl (3R,4R)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate1
2304623-35-42-(5-Methyl-3-phenylisoxazol-4-yl)benzenesulfonamide1
2304623-36-5N-((2-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)propionamide1
2304798-51-2(S)-(3-(5-Chlorothiophene-2-carboxamido)-2-hydroxypropyl)(4-(3-oxomorpholino)phenyl)carbamic acid1
2304957-86-4Methyl 6-fluoro-3-(2-nitroethyl)-1H-indole-4-carboxylate1
2305206-68-06R-Mefox1
2305824-51-3Clomipramine Dihydrochloride EP Impurity A1
2305949-35-1Empagliflozin Iodo R-furan impurity1
2306050-23-55-Azacytosine Dipentose1
2306217-12-7Varenicline Mono N-Oxide Hydrochloride Impurity2
2306217-15-0Varenicline Tartaramide1
2306217-16-1Ethanone-1,2-di Varenicline1
2306254-34-0Ethyl1
2306255-32-1Benzyl (R)-2-(cyanomethyl)piperazine-1-carboxylate1
2306297-05-0((2S)-2-(Benzyloxy)pentan-3-yl)hydrazine1
2306446-28-4Fingolimod Heptyl Impurity (Stage-II)1
2307194-33-6Abiraterone-beta-D-Glucuronide1
2307628-66-4N-(4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)-6-nitroquinazolin-4-amine1
2307628-67-54,6-Quinazolinediamine, N4-[3-methyl-4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)phenyl]1
2307745-62-4Darunavir Dimer Impurity1
2309668-15-1AR-13324 M1 metabolite1
2309733-25-16-Chloro-3,8-dimethyl-2,4(1H,3H)-quinazolinedione1
2315439-81-5(4R,12AR)-7-Methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid1
2316733-81-8Elagolix Diester Impurity1
2316733-82-92,2′-Difluoro-3,3′-dimethoxy-1,1′-biphenyl1
2316810-02-1Vorasidenib Citrate1
2319878-22-14-Chloromethcathinone Hydrochloride1
2322254-29-3Hexacosafluoro-8,9-dihexylhexadecane1
2322380-15-2(S)-2-(2-(Benzofuran-6-carbonyl)-5-chloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoic acid1
2323570-72-3Afatinib Impurity AFT-81
2324831-15-26-Bromo-5-(bromomethyl)-2-chloro-8-cyclopentylpyrido[2,3-d]pyrimidin-7(8H)-one1
2326521-71-3Adagrasib1
2327471-74-74-(2,3-Dichlorophenyl)-N,N-dimethylpiperazine-1-carboxamide1
2328165-36-03-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoic Acid1
2329290-63-15-Chloro-2-(4-(pyrimidin-2-yl)piperazin-1-yl)pyrimidine1
2331211-36-8(2S,4S)-4-Methyl-pipecolinic acid hydrochloride1
2331211-44-8Emtricitabine Disulfide1
2334059-11-7Econazole EP Impurity B1
2346499-26-9Enzalutamide Impurity-41
2346512-66-9Abemaciclib Intermediate Boronic Acid1
2346619-88-1Uridine, 4-oxime, 2',3',5'-(2-methylpropanoate)1
2346620-53-7((3AR,4R,6R,6aR)-6-(2,4-dioxo-3,4-Dihydropyrimidin-1(2H)-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl isobutyrate1
2346620-55-9((3AR,4R,6R,6aR)-6-(4-(Hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl isobutyrate1
2347415-30-7Eicosapentaenoic Acid Impurity 41
2348441-62-1Aprepitant EP Impurity B1
2348441-63-2Aprepitant EP Impurity C1
2349386-89-4Molnupiravir WS1
2349414-30-6S-Norepinephrine1
2349444-69-3Entecavir EP Impurity E1
2349921-94-2(S)-2-(Pyridin-2-yl)propanoic acid1
2350278-95-2Cortisone-[13C3]1
2350526-26-8(3S,4S)-1-((Benzyloxy)carbonyl)-4-ethylpyrrolidine-3-carboxylic acid1
2353190-33-54-(Azidomethyl)-2-butyl-5-chloro-1H-imidazole1
2353261-33-14-Chloro-3-(2-chloro-1-hydroxyethyl)phenol1
2355377-45-42-(6-Chloro-9-nitroso-9H-carbazol-2-yl)propanoic acid1
2356140-65-1Posaconazole Desformyl Impurity(Oxalic Acid Salt)1
2356152-56-0Ambroxol Cycloimine Impurity (Hydrochloride)1
2357953-00-3Bupropion Dibromo Impurity1
2361025-61-611-Chloro-7H-benzo[c]carbazole1
2361158-02-1Iptacopan Impurtiy 11
2361294-43-9N-Nitroso Paroxetine1
2361911-35-3Pregabalin dimer impurity1
2362529-32-4Desmethoxy Keto Esomeprazole1
2363086-22-8Ezetimibe Triol Impurity1
2363160-84-1Palbociclib N-Acetic Acid1
2363172-64-7Palbociclib Impurity 41
2364486-23-5Osimertinib Impurity 141
2364486-24-63,3`-(Pyrimidine-2,4-diyl)bis(1-methyl-1H-indole)1
2364554-48-1Aficamten1
2365406-85-3Macitentan Stage-I Hydroxy Impurity1
2365420-11-5Dipyridamole EP Impurity E1
2365473-57-8Baloxavir Desfluoro Thiepinone Impurity1
2365474-05-9Nicorandil Trimer1
2366274-27-1Folic Acid EP Impurity H1
2366968-77-4Glimepiride EP Impurity E1
2366968-78-5Glimepiride Sulfonamide Ortho-Isomer1
2366994-54-74-(Fluoromethyl)aniline1
2368178-29-23-(But-3-en-1-yloxy)-N-(3,5-dichloropyridin-4-yl)-4-(difluoromethoxy)benzamide1
2368241-98-71,2-Bis((2,4-dimethylphenyl)thio)benzene1
2369664-19-5Pazopanib Regio Isomer1
2369664-25-35-((4-((1,3-Dimethyl-1H-indazol-6-yl)(methyl)amino)pyrimidin-2-yl)amino)-2-methylbenzenesulfonamide1
2373259-08-43-(3-((2-Chloro-3-(3,4-dimethoxyphenyl)propyl)(methyl)amino)propyl)-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one1
2374157-10-37-Chloro-2,2-dimethylheptanoic Acid1
2375016-04-74,4'-((5,6-Bis(2-(1,1-dimethyl-3-(4-sulfobutyl)-1,3-dihydro-2H-benzo[e]indol-2-ylidene)ethylidene)deca-1,3,7,9-tetraene-1,10-diyl)bis(1,1-dimethyl-1H-benzo[e]indole-3-ium-2,3-diyl))bis(butane-1-sulfonate)1
2375016-05-8Indocyanine Impurity K (2Na Salt)1
2375020-13-4Ethyl 2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetate1
2375033-35-3Febuxostat 2-Butyl Isomer Ethyl Ester1
2375268-03-25,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-7-amine Dihydrochloride1
2376035-94-6Drospirenone-d41
2376035-98-0Levonorgestrel-d61
2376134-25-56b-Methylprednisolone Hemisuccinate EP Impurity F1
2376278-69-02-(((3AR,4S,6S,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol1
2376278-80-5(3AR,4S,6S,6aS)-6-amino-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-ol1
2376607-98-4Sugammadex Monohydroxy Impurity1
2376611-98-0Sacubitril Diethyl Ester1
2376668-89-0N-Formyl Atomoxetine1
2377035-78-23-(Pentylamino)propanoic acid hydrochloride1
2377141-19-83-(1-Acetoxyethyl)benzophenone1
2377238-62-3(R)-3-Amino-2-(4-(hydroxymethyl)phenyl)-N-(isoquinolin-6-yl)propanamide1
2377533-92-9Sunitinib Formyl Impurity1
2377610-72-32-(3,5-Difluoro-4-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane1
2377646-60-93-(4-(Sec-Butoxy)benzyl)-1-(4-fluorobenzyl)-1-(1-methylpiperidin-4-yl)urea1
2377899-45-9Dapagliflozin Keto Methoxy Impurity1
2378114-72-6Lanreotide acetate1
2378158-44-0O-Ethoxycarbonyl Cefadroxil1
2378158-45-1Cefadroxil Dimer1
2378463-76-2Abiraterone N-Oxide1
2378614-29-8Tadalafil EP Impurity I1
2379325-42-3Duloxetine EP Impurity F (oxalate)1
2379402-85-2(S)-N-[1-(3-Hydroxy-3-methylbutanamido)-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide1
2379621-81-3Sitagliptin Impurity 621
2379877-88-8Mono halogen Sugammadex Chloride1
2379878-05-2Picosulfate Benzyl Alcohol Disodium Salt1
2380197-90-8Lenvatinib impurity 41
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