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
Methyl 3-[3-(2-phenylethenesulfonamido)propanamido]benzoate 1198068-51-7
6-Chlorohexyltrimethoxysilane 1145666-63-2
N-(3-amino-4-methoxyphenyl)pyridine-3-carboxamide 1082174-52-4
[2-(2,3-dihydro-1H-indol-1-yl)ethyl](methyl)amine 1021015-67-7
5-(Hydroxymethyl)-4-{[(4-isopropylphenyl)amino]methyl}-2-methylpyridin-3-ol 893304-72-8
2-{5-amino-4-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-1H-1,2,3-triazol-1-yl}-N-(4-methoxyphenyl)acetamide 893306-65-5
6-Benzyl-5,6,7,8-tetrahydro-1,6-naphthyridine-2-carbonitrile 601515-68-8
2-{5-amino-4-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-1H-1,2,3-triazol-1-yl}-N-(2,6-dimethylphenyl)acetamide 893307-74-9
2-(5-amino-4-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-1-yl)-N-(2-ethyl-6-methylphenyl)acetamide 893307-98-7
2-{5-amino-4-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-1H-1,2,3-triazol-1-yl}-N-(3,4-dimethoxyphenyl)acetamide 893308-06-0
N'-(4-methoxybenzo[d]thiazol-2-yl)-4-(piperidin-1-ylsulfonyl)benzohydrazide 851978-27-3
4-((3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)-N'-(4,5-dimethylbenzo[d]thiazol-2-yl)benzohydrazide 851980-56-8
2-((5-((1-methyl-1H-pyrrol-2-yl)methyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-1-morpholinoethanone 847390-99-2
1,1-Dimethylethyl 7,8-dihydro-2-(hydroxymethyl)pyrido[4,3-d]pyrimidine-6(5H)-carboxylate 601514-65-2
Ethyl 4,6-dimethyl-2-(2-phenoxyacetamido)thieno[2,3-b]pyridine-3-carboxylate 1040658-49-8
5-(6-((3-Fluorobenzyl)thio)pyridazin-3-yl)-2-(4-fluorophenyl)-4-methylthiazole 1040658-54-5
2-((6-(2-(4-fluorophenyl)-4-methylthiazol-5-yl)pyridazin-3-yl)thio)-N-mesitylacetamide 1040658-59-0
2-(4-Fluorophenyl)-4-methyl-5-(6-((3-(trifluoromethyl)benzyl)thio)pyridazin-3-yl)thiazole 1040658-69-2
2-((6-(2-(4-fluorophenyl)-4-methylthiazol-5-yl)pyridazin-3-yl)thio)-N-(naphthalen-1-yl)acetamide 1040658-74-9
N-(3-chloro-2-methylphenyl)-2-((6-(2-(4-fluorophenyl)-4-methylthiazol-5-yl)pyridazin-3-yl)thio)acetamide 1040658-84-1
N-(1-benzoyl-1,2,3,4-tetrahydroquinolin-6-yl)-2-(4-methoxyphenyl)acetamide 1040658-99-8
N-(1-benzoyl-1,2,3,4-tetrahydroquinolin-6-yl)-2-(m-tolyl)acetamide 1040659-14-0
4-methoxy-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-6-yl)benzamide 1040659-19-5
N-(1-benzoyl-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-difluorobenzene-1-sulfonamide 1040659-39-9
N-(1-benzoyl-1,2,3,4-tetrahydroquinolin-6-yl)propane-2-sulfonamide 1040659-44-6
2,4-difluoro-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-6-yl)benzene-1-sulfonamide 1040659-49-1
5-chloro-2-methoxy-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-6-yl)benzene-1-sulfonamide 1040659-54-8
4-ethoxy-N-[1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzamide 1040659-58-2
N-benzyl-4-(1H-pyrazol-1-yl)benzenesulfonamide 1015904-62-7
4-(1H-pyrazol-1-yl)-N-(pyridin-2-yl)benzene-1-sulfonamide 1015904-73-0
4-methoxy-N-[1-(4-methoxybenzenesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzamide 1040659-63-9
2,6-dimethoxy-N-[1-(4-methoxybenzenesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzamide 1040659-73-1
N-[1-(ethanesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]-4-methoxybenzamide 1040659-88-8
4-ethyl-N-[1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzene-1-sulfonamide 1040659-98-0
1-bromo-N-[1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]methanesulfonamide 1040660-09-0
N-[1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]cyclohexanesulfonamide 1040660-15-8
4-fluoro-N-[1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]-2-methylbenzene-1-sulfonamide 1040660-21-6
(7-Benzyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazin-3-yl)methanol 165894-26-8
4-tert-butyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzene-1-sulfonamide 1040660-39-6
2,3,4,5,6-pentamethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzene-1-sulfonamide 1040660-57-8
2,3,5,6-tetramethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzene-1-sulfonamide 1040660-63-6
2,4,6-trimethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzene-1-sulfonamide 1040660-69-2
2,4-dimethoxy-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzene-1-sulfonamide 1040660-75-0
N-[1-(ethanesulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]-2,4-dimethoxybenzene-1-sulfonamide 1040660-95-4
N-(1-benzoyl-1,2,3,4-tetrahydroquinolin-7-yl)butanamide 1040661-09-3
N-(1-benzoyl-1,2,3,4-tetrahydroquinolin-7-yl)cyclopropanecarboxamide 1040661-16-2
N-(1-benzoyl-1,2,3,4-tetrahydroquinolin-7-yl)benzo[d][1,3]dioxole-5-carboxamide 1040661-23-1
3,3-dimethyl-N-(1-propionyl-1,2,3,4-tetrahydroquinolin-7-yl)butanamide 1040661-37-7
N-(2,2,2-Trifluoroethyl)hydroxylamine 6111-50-8
4-tert-butyl-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)benzene-1-sulfonamide 1040661-44-6