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-(3,4,5-Trimethoxybenzyl)indolin-2-one 3359-50-0
5-{[(3,4,7-trimethyl-2-oxo-2H-chromen-5-yl)oxy]methyl}-2-furoic acid 1219581-44-8
2,2-Dimethyl-1-[2-(methylthio)-5-oxazolyl]propyl tetradecanoate 1170033-72-3
4-{[(4-methoxy-1H-indol-1-yl)acetyl]amino}butanoic acid 1219578-63-8
2-[3-(3-Fluorophenyl)-1,2,4-oxadiazol-5-yl]piperidine 1154345-08-0
4,7-dimethoxy-N-{2-[(pyridin-2-ylcarbonyl)amino]ethyl}-1H-indole-2-carboxamide 1219542-38-7
N-[3-(6-chloro-1H-indol-1-yl)propanoyl]glycylglycine 1219556-53-2
Methyl 3-[(2-aminoethyl)sulfamoyl]benzoate 1589436-58-7
N-{3-[6-(benzyloxy)-1H-indol-1-yl]propanoyl}-beta-alanine 1219565-35-1
ethyl 4-({[1,5-dioxo-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazolin-3(1H)-yl]carbonyl}amino)benzoate 1236256-76-0
N-[2-(5-chloro-1H-indol-3-yl)ethyl]-1-methyl-1H-indole-3-carboxamide 1219549-78-6
methyl 3-({[4-(3,5-dimethoxyphenyl)-3,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridin-5-yl]carbonyl}amino)-4-methylbenzoate 1219555-70-0
N-(2-aminoethyl)-1,1,1-trifluoromethanesulfonamide 1154332-86-1
2-[2-(5-methoxy-1,2-dimethyl-1H-indol-3-yl)-2-oxoethyl]-6-(4-methoxyphenyl)pyridazin-3(2H)-one 1219563-43-5
N-[2-(1H-indol-3-yl)ethyl]-2-(4-methyl-1H-indol-1-yl)acetamide 1219555-10-8
N-{3-[6-(benzyloxy)-1H-indol-1-yl]propanoyl}glycylglycine 1219580-87-6
1-[3-(7-methoxy-1H-indol-1-yl)propanoyl]piperidine-4-carboxylic acid 1219561-44-0
N-{[2-(3,4-dimethoxyphenyl)quinolin-4-yl]carbonyl}glycine 1219565-92-0
N-(2-{[4-(1H-indol-3-yl)butanoyl]amino}ethyl)-4,7-dimethoxy-1H-indole-2-carboxamide 1219540-55-2
4-({[4-(3,5-dimethoxyphenyl)-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridin-5-yl]carbonyl}amino)benzoic acid 1219565-50-0
3-(3,4-dimethoxyphenyl)-5-(3-isopropyl-1H-pyrazol-5-yl)-1,2,4-oxadiazole 1192572-12-5
N-[3-(4-chloro-1H-indol-1-yl)propanoyl]glycylglycine 1219563-48-0
N-[3-(7-methoxy-1H-indol-1-yl)propanoyl]-beta-alanine 1219574-81-8
N-(2-(1H-indol-3-yl)ethyl)-3-(5-methyl-1H-indol-1-yl)propanamide 1219545-07-9
3-(5-bromo-1H-indol-1-yl)-N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)propanamide 1219550-39-6
3,5,9-trimethyl-6-[3-oxo-3-(4-thiomorpholinyl)propyl]-7H-furo[3,2-g]chromen-7-one 1219575-39-9
4-methyl-1,5-dioxo-N-(3,4,5-trimethoxyphenyl)-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazoline-3a(1H)-carboxamide 1236256-39-5
4-methyl-N-pyrrolidin-3-ylpentanamide 1154167-98-2
4-Fluoro-N-3-pyrrolidinylbenzeneacetamide 1154962-68-1
2-[acetyl(isobutyl)amino]-N-[2-(1H-indol-3-yl)ethyl]-4-methyl-1,3-thiazole-5-carboxamide 1219549-92-4
N-[(4-methoxy-1H-indol-1-yl)acetyl]-beta-alanine 1219552-98-3
7,8-Dimethoxy-2-[(7-methoxy-2-oxo-2H-1-benzopyran-4-yl)methyl]-1(2H)-phthalazinone 1219553-57-7
N-(pyrrolidin-3-yl)cyclobutanecarboxamide 1154167-85-7
N-{[2-(pyridin-2-yl)quinolin-4-yl]carbonyl}-beta-alanine 1219581-24-4
N-{3-[5-(benzyloxy)-1H-indol-1-yl]propanoyl}glycine 1219583-47-7
methyl 3-({[4-(4-methoxyphenyl)-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridin-5-yl]carbonyl}amino)-4-methylbenzoate 1219573-47-3
N-(Pyrrolidin-3-yl)cyclopropanecarboxamide 1154977-71-5
N-(4-butoxyphenyl)-1,5-dioxo-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazoline-3a(1H)-carboxamide 1236257-43-4
3-[4-(Acetylamino)phenyl]-3-piperidin-1-ylpropanoic acid 1171662-65-9
methyl 6-({[4-(1,3-benzodioxol-5-yl)-3,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridin-5-yl]carbonyl}amino)hexanoate 1219540-23-4
2-(phenylamino)-N-((tetrahydrofuran-2-yl)methyl)thiazole-4-carboxamide 1105228-57-6
N-(2-methoxyphenethyl)-2-(phenylamino)thiazole-4-carboxamide 1171961-87-7
2-(phenylamino)-N-(3,4,5-trimethoxyphenyl)thiazole-4-carboxamide 1171338-05-8
Ethyl 2-(2-(2-(phenylamino)thiazole-4-carboxamido)thiazol-4-yl)acetate 1171014-85-9
N-(4-carbamoylphenyl)-2-(phenylamino)thiazole-4-carboxamide 1172944-46-5
Ethyl 1-(2-((4-(methylsulfonyl)phenyl)amino)thiazole-4-carbonyl)piperidine-4-carboxylate 1170250-81-3
2-((4-(methylsulfonyl)phenyl)amino)-N-((tetrahydrofuran-2-yl)methyl)thiazole-4-carboxamide 1171583-71-3
3-[(2,5-Dichlorophenyl)sulfanyl]butan-2-one 1153875-72-9
2-(5-Ethyl-2-methylmorpholin-4-yl)ethan-1-amine 1216298-73-5
5-(Pyrrolidine-1-carbonyl)pyridine-2-carboxylic acid 1155989-07-3

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