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
(Z)-3-(2-(phenylimino)-4-(thiophen-2-yl)thiazol-3(2H)-yl)propan-1-ol 905781-26-2
(Z)-3-(4-(3-methoxyphenyl)-2-((2-methoxyphenyl)imino)thiazol-3(2H)-yl)propan-1-ol 905781-54-6
(Z)-3-(2-((2-methoxyphenyl)imino)-4-methylthiazol-3(2H)-yl)propan-1-ol 905769-26-8
(Z)-3-chloro-N-(4-methyl-3-morpholinothiazol-2(3H)-ylidene)aniline hydrochloride 1180039-45-5
1-benzyl-3-[(4-ethylphenyl)sulfonyl]-6,7-difluoroquinolin-4(1H)-one 902299-40-5
3-((4-chlorophenyl)sulfonyl)-1,6-diethylquinolin-4(1H)-one 899214-05-2
3-(4-chlorophenyl)-1-hexyl-7,9-dimethyl-7,9-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(1H,4H)-dione 941891-07-2
2-((2-(4-ethoxyphenyl)-7-methyl-5H-chromeno[2,3-d]pyrimidin-4-yl)thio)-1-(piperidin-1-yl)ethanone 895646-38-5
2-((7-methyl-2-(p-tolyl)-5H-chromeno[2,3-d]pyrimidin-4-yl)thio)-1-(piperidin-1-yl)ethanone 895642-16-7
N-(3-methoxyphenyl)-3-(4-(trifluoromethyl)benzamido)benzofuran-2-carboxamide 847403-97-8
(2R)-hex-3-en-2-ol 2089502-53-2
1-Cyclohexyl-3-(2-(4-methylpiperazin-1-yl)-2-(p-tolyl)ethyl)urea 898448-72-1
N-(2-(4-methylpiperazin-1-yl)-2-(p-tolyl)ethyl)thiophene-2-carboxamide 898430-90-5
N-(2-(4-methylpiperazin-1-yl)-2-(p-tolyl)ethyl)benzo[d][1,3]dioxole-5-carboxamide 898431-08-8
Ethyl 4-(2-((2,4-dimethylphenyl)amino)-2-oxoethoxy)-6-oxo-1-(o-tolyl)-1,6-dihydropyridazine-3-carboxylate 899729-40-9
N-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)-4-methylbenzenesulfonamide 898431-93-1
2,5-dimethoxy-N-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)benzenesulfonamide 898431-95-3
N1-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)-N2-(2-morpholinoethyl)oxalamide 903304-66-5
N1-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)-N2-(thiophen-2-ylmethyl)oxalamide 903254-71-7
N1-cycloheptyl-N2-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)oxalamide 903344-14-9
N1-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)-N2-phenethyloxalamide 903254-86-4
N1-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)-N2-(m-tolyl)oxalamide 906150-72-9
N1-(4-ethoxyphenyl)-N2-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)oxalamide 903255-31-2
N1-(3-chloro-4-fluorophenyl)-N2-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)oxalamide 898432-09-2
N1-(2,5-difluorophenyl)-N2-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)oxalamide 903255-36-7
N1-(2-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)ethyl)-N2-(1-phenylethyl)oxalamide 903255-42-5
N-(6-fluorobenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)cinnamamide 895018-41-4
2-Chloro-1-[2-(pyridin-3-yl)pyrrolidin-1-yl]ethan-1-one 1153986-67-4
N1-(2-(4-fluorophenyl)-2-(4-methylpiperazin-1-yl)ethyl)-N2-(thiophen-2-ylmethyl)oxalamide 903356-14-9
N-(6-fluorobenzo[d]thiazol-2-yl)-5-nitro-N-(pyridin-3-ylmethyl)thiophene-2-carboxamide 895018-68-5
N1-(2-(4-fluorophenyl)-2-(4-methylpiperazin-1-yl)ethyl)-N2-(4-methoxyphenyl)oxalamide 898432-11-6
N1-(4-chlorophenyl)-N2-(2-(4-fluorophenyl)-2-(4-methylpiperazin-1-yl)ethyl)oxalamide 898451-58-6
N1-(2,5-dimethylphenyl)-N2-(2-(4-fluorophenyl)-2-(4-methylpiperazin-1-yl)ethyl)oxalamide 898432-19-4
N1-(2-(4-fluorophenyl)-2-(4-methylpiperazin-1-yl)ethyl)-N2-(4-nitrophenyl)oxalamide 903256-43-9
Ethyl 4-(2-((benzo[d][1,3]dioxol-5-ylmethyl)amino)-2-oxoethoxy)-6-oxo-1-(p-tolyl)-1,6-dihydropyridazine-3-carboxylate 899943-20-5
N1-(3,4-dimethoxyphenyl)-N2-(2-(4-fluorophenyl)-2-(4-methylpiperazin-1-yl)ethyl)oxalamide 898432-24-1
N1-(5-chloro-2-methylphenyl)-N2-(2-(4-fluorophenyl)-2-(4-methylpiperazin-1-yl)ethyl)oxalamide 903256-64-4
N1-(2-(4-methylpiperazin-1-yl)-2-(p-tolyl)ethyl)-N2-phenethyloxalamide 898432-38-7
N1-(2-cyanophenyl)-N2-(2-(4-methylpiperazin-1-yl)-2-(p-tolyl)ethyl)oxalamide 898451-99-5
N1-(2-fluorophenyl)-N2-(2-(4-methylpiperazin-1-yl)-2-(p-tolyl)ethyl)oxalamide 898432-46-7
N1-(3-chloro-4-fluorophenyl)-N2-(2-(4-methylpiperazin-1-yl)-2-(p-tolyl)ethyl)oxalamide 898432-64-9
Ethyl 4-(2-((3,4-dichlorophenyl)amino)-2-oxoethoxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate 899733-58-5
Ethyl 4-(2-((5-(3-(4-fluorophenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetyl)piperazine-1-carboxylate 886935-01-9
2-((5-(3-(4-fluorophenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)-N-(3-methoxyphenyl)acetamide 886935-41-7
N-(2-ethoxyphenyl)-2-((5-(3-(4-fluorophenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetamide 886935-51-9
N-(4-Amino-2,6-dichlorophenyl)-1H-imidazole-1-propanamide 953739-81-6
N-(4-ethoxyphenyl)-2-((5-(3-(4-fluorophenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetamide 886935-56-4
2-((1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)-1-(piperidin-1-yl)ethanone 899975-90-7
N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-((5-(3-(4-fluorophenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetamide 886935-81-5
Ethyl 2-(2-((5-(3-(4-fluorophenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetamido)benzoate 886935-96-2