CAS Number Index

A CAS Registry Number,also referred to as CASRN or CAS Number, is a unique numerical identifier assigned by the Chemical Abstracts Service (CAS) to every chemical substance described in the open scientific literature (currently including all substances described from 1957 through the present, plus some substances from the early or mid 1900s), including organic and inorganiccompounds, minerals, isotopes, alloys and nonstructurable materials (UVCBs, of unknown, variable composition, or biological origin).The registry maintained by CAS is an authoritative collection of disclosed chemical substance information. It currently identifies more than 144 million unique organic and inorganic substances and 67 million protein and DNA sequences,plus additional information about each substance. It is updated with around 15,000 additional new substances daily.(information coming from wikipedia.org)

Name CAS Number
3-(3,5-dimethyl-1,2-oxazol-4-yl)-1-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]propan-1-one 1401559-09-8
1-(6-chloropyridazin-3-yl)-N-(1-(2-methoxyethyl)-1H-indol-4-yl)piperidine-3-carboxamide 1401539-82-9
N-[2-(5-methoxy-1H-indol-1-yl)ethyl]-3-(2-pyrimidinylamino)propanamide 1435975-83-9
Methyl 5-(propan-2-yl)-2-[(1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-ylcarbonyl)amino]-1,3-thiazole-4-carboxylate 1435983-48-4
N-isopentyl-2-[3-(2-methoxyphenyl)-6-oxo-1(6H)-pyridazinyl]acetamide 1436001-54-5
2-(Tetrahydrofuran-2-yl)-7-(thiophen-3-yl)[1,2,4]triazolo[1,5-a]pyrimidine 1435997-66-2
2-[3-(2-methylpropyl)-4-oxo-3,4-dihydrophthalazin-1-yl]-N-(3,4,5-trifluorophenyl)acetamide 1435908-43-2
N-[2-(4-methoxyphenyl)-2-oxoethyl]-1-methyl-5-oxo-3-pyrrolidinecarboxamide 1574492-49-1
3-(4-chlorophenyl)-1-{4-[2-(pyridin-2-yl)ethyl]piperazin-1-yl}-4-(1H-tetrazol-1-yl)butan-1-one 1574478-54-8
2-{[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]methyl}-5,6,7,8-tetrahydrocinnolin-3(2H)-one 1435905-74-0
N-[5-chloro-2-(2-oxopyrrolidin-1-yl)phenyl]pyridine-4-carboxamide 1574493-44-9
2-bromo-5-isopropyl-N-(3,4,5-trimethoxyphenyl)-1,3-thiazole-4-carboxamide 1435977-58-4
2-(8-bromo-2,4-dimethylpyrimido[1,2-b]indazol-3-yl)-N-[(1-methyl-1H-pyrrol-2-yl)methyl]acetamide 1574528-82-7
N-[3-(1H-benzimidazol-2-yl)propyl]-1-methyl-1H-indole-4-carboxamide 1401555-97-2
1-[3,4-dihydro-2(1H)-isoquinolinyl]-6-(2-pyrimidinylamino)-1-hexanone 1401557-00-3
N-[2-(2-ethyl-4-oxoquinazolin-3(4H)-yl)ethyl]-3-(1H-indol-3-yl)propanamide 1435907-54-2
N-(2-(3-hydroxy-2-oxoquinoxalin-1(2H)-yl)ethyl)-3-(5-phenyloxazol-2-yl)propanamide 1401588-50-8
N-(1-methyl-1H-indol-4-yl)-6-(pyrimidin-2-ylamino)hexanamide 1435994-08-3
1-(4,6-dimethylpyrimidin-2-yl)-N-(1H-indol-6-yl)piperidine-4-carboxamide 1401590-55-3
[1-(6-Chloro-3-pyridazinyl)-4-piperidyl][4-(2-methoxyphenyl)piperazino]methanone 1401598-96-6
2-(4-Methoxybenzyl)-7-(4-pyridyl)[1,2,4]triazolo[1,5-a]pyrimidine 1435975-47-5
3-(3,4-dimethoxyphenyl)-N-(7-methoxy-3-quinolyl)propanamide 1363796-06-8
5-{[(4,6-dimethylpyrimidin-2-yl)sulfanyl]methyl}-N-(pyridin-3-yl)furan-2-carboxamide 1401594-03-3
2-Cyclopropoxy-5-fluoro-N-methylaniline 1243443-09-5
N-[4-(acetylamino)phenyl]-1-(2-methoxyphenyl)-2,5-dimethyl-1H-pyrrole-3-carboxamide 1435906-40-3
3-(3-phenyl-1,2,4-oxadiazol-5-yl)-N-[1-(propan-2-yl)-1H-indol-4-yl]propanamide 1436003-80-3
1-methyl-N-(4-sulfamoylbenzyl)-1H-indole-6-carboxamide 1574325-28-2
4-[(4,6-dimethylpyrimidin-2-yl)amino]-N-[2-(pyridin-2-yl)ethyl]butanamide 1435979-73-9
2-chloro-5-(propan-2-yl)-N-(1,3-thiazol-2-yl)-1,3-thiazole-4-carboxamide 1574496-47-1
1-methyl-N-(tetrahydro-2H-pyran-4-ylmethyl)-1H-indole-4-carboxamide 1401575-39-0
1-(4,6-dimethyl-2-pyrimidinyl)-N-[2-(1H-imidazol-4-yl)ethyl]-3-piperidinecarboxamide 1401593-81-4
N-{3-[2-(4-methoxyphenyl)ethyl]-1H-1,2,4-triazol-5-yl}-1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxamide 1574494-87-3
(1S,2R,5R,6S)-2-(2-iodo-7-methoxyquinolin-3-yl)-5,7-dimethyl-1,3-diazaadamantan-6-ol 1573548-03-4
N-[5-chloro-2-(2-oxopyrrolidin-1-yl)phenyl]-2-methylpropanamide 1574485-20-3
4-[2-(2,4-dimethylpyrimido[1,2-b]indazol-3-yl)acetyl]-N,N-dimethyltetrahydro-1(2H)-pyrazinesulfonamide 1401585-13-4
4-chloro-N-[3-([1,2,4]triazolo[4,3-a]pyridin-3-yl)propyl]-1-benzothiophene-2-carboxamide 1574495-20-7
3-(3-chlorophenyl)-1-methyl-N-[3-(2-methylpropyl)-1H-1,2,4-triazol-5-yl]-1H-pyrazole-5-carboxamide 1574479-39-2
N-(1-benzyl-4-piperidyl)-1-(2-pyrimidinyl)-3-piperidinecarboxamide 1401598-87-5
7-(4-Fluorophenyl)-2-(4-methoxybenzyl)[1,2,4]triazolo[1,5-a]pyrimidine 1435986-27-8
N-(3-bromophenyl)-4-([1,2,4]triazolo[4,3-a]pyridin-3-yl)butanamide 1401565-57-8
methyl (8-{[4-(4-fluorophenyl)piperazin-1-yl]methyl}-7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate 1436000-59-7
4-((4,6-dimethylpyrimidin-2-yl)amino)-N-(2-(thiazol-2-yl)ethyl)benzamide 1401559-54-3
N-[2-(2-ethyl-6,7-dimethoxy-4-oxoquinazolin-3(4H)-yl)ethyl]-1H-indole-4-carboxamide 1435977-45-9
6-(2-methoxyphenyl)-2-[2-oxo-2-(thiomorpholin-4-yl)ethyl]pyridazin-3(2H)-one 1435983-05-3
3-(4-chlorophenyl)-1-[4-(methylsulfonyl)piperazin-1-yl]-4-(1H-pyrrol-1-yl)butan-1-one 1574410-78-8
5-chloro-N-(1,5-dimethyl-1H-pyrazol-3-yl)-1-(2-methoxyethyl)-1H-indole-2-carboxamide 1436001-47-6
N-(1H-indol-4-yl)-4-(5-methyl-1H-tetrazol-1-yl)benzamide 1435997-08-2
N-{1-[3-(dimethylamino)propyl]-2-methyl-1H-benzimidazol-5-yl}-2-(1H-indol-3-yl)acetamide 1574408-72-2
N-[2-(6-chloro-1H-indol-1-yl)ethyl]-3-(4-methyl-3-oxo-3,4-dihydroquinoxalin-2-yl)propanamide 1574307-00-8
N-[1-(3,4-dimethoxybenzyl)piperidin-4-yl]-4-(pyrimidin-2-ylamino)benzamide 1401569-39-8