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
2-phenyl-N-(4-(pyrrolidin-1-yl)phenethyl)ethanesulfonamide 954054-39-8
N-(4-(N-(4-(pyrrolidin-1-yl)phenethyl)sulfamoyl)phenyl)isobutyramide 954000-70-5
N-(3-methyl-4-(N-(4-(pyrrolidin-1-yl)phenethyl)sulfamoyl)phenyl)propionamide 953943-25-4
5-chloro-2-methyl-N-(4-(pyrrolidin-1-yl)phenethyl)benzenesulfonamide 954000-86-3
3-chloro-4-methoxy-N-{2-[4-(pyrrolidin-1-yl)phenyl]ethyl}benzene-1-sulfonamide 953943-29-8
4-ethoxy-3-fluoro-N-(4-(pyrrolidin-1-yl)phenethyl)benzenesulfonamide 954058-81-2
1-phenyl-N-(4-(pyrrolidin-1-yl)phenethyl)methanesulfonamide 953943-37-8
2-Hydroxy-N-propylquinoline-4-carboxamide 201279-19-8
2-(4-methoxyphenyl)-N-(4-(pyrrolidin-1-yl)phenethyl)ethanesulfonamide 953943-49-2
Methyl 2-methoxy-Imicro-oxo-1-naphthalenehexanoate 190391-69-6
N-benzyl-2-methylpent-4-en-2-amine 188302-43-4
3-t-Butyl-5-acetyl-5-hydroxyhydantoin 77916-80-4
Ethyl 2-hydroxy-4-oxo-6-phenyl-2-(trifluoromethyl)cyclohexanecarboxylate 197794-45-9
Piperazine, 1-[4-(1-naphthalenyl)butyl]- 764640-07-5
1,4-Cyclopentadiene-1-ethanamine 773885-38-4
(E)-3-(3-chlorophenyl)-2-cyano-N-(2,3-dihydro-1,4-benzodioxin-6-yl)prop-2-enamide 891536-82-6
3,4-Dibromoisothiazole 202287-53-4
Tetrahydro-5-oxo-2-furanacetyl chloride 60551-21-5
(3S,4aR,7aS,8aS,8bS,11R,11aR,13aS,13bR)-3-Chloro-11a,13b-dimethyl-11-[(2R)-6-methylheptan-2-yl]hexadecahydro-6H-cyclopenta[1,2]phenanthro[9,8a-d][1,3]oxathiole-6-thione 133586-86-4
Methyl 2-hydroxy-3-(2-methoxyphenyl)propanoate 188896-04-0
Methyl 3-(3-chlorophenyl)-2-hydroxypropanoate 182918-77-0
Methyl 2-hydroxy-3-(3-nitrophenyl)propanoate 188896-05-1
3-(3-Chlorophenyl)propane-1,2-diol 182919-14-8
1,2-Propanediol, 3-(4-nitrophenyl)- 188896-06-2
N-(3-(4-(dimethylamino)phenyl)propyl)-2,5-dimethoxybenzenesulfonamide 953920-86-0
N-(3-(4-(dimethylamino)phenyl)propyl)thiophene-2-sulfonamide 954060-22-1
2-methyl-N-(2-(2-phenylmorpholino)ethyl)benzamide 954081-21-1
3-chloro-N-(3-(4-(dimethylamino)phenyl)propyl)benzenesulfonamide 954064-32-5
N-(3-(4-(dimethylamino)phenyl)propyl)-2-fluorobenzenesulfonamide 954060-38-9
2-chloro-N-(3-(4-(dimethylamino)phenyl)propyl)benzenesulfonamide 953921-09-0
3-chloro-N-(3-(4-(dimethylamino)phenyl)propyl)-4-fluorobenzenesulfonamide 953975-89-8
4-bromo-N-(3-(4-(dimethylamino)phenyl)propyl)benzenesulfonamide 953921-33-0
2,2-Dimethyl 6-bromo-2H-thiopyran-2,2-dicarboxylate 117730-44-6
N-(3-(4-(dimethylamino)phenyl)propyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide 953921-49-8
N-(3-(4-(dimethylamino)phenyl)propyl)-5-ethylthiophene-2-sulfonamide 953921-81-8
N-(3-(4-(dimethylamino)phenyl)propyl)-2-methoxy-4,5-dimethylbenzenesulfonamide 953976-24-4
2-Chloro-6-methylnaphthalene 56790-84-2
N-(3-(4-(dimethylamino)phenyl)propyl)-4-fluoro-2-methylbenzenesulfonamide 953976-32-4
4-chloro-N-(2-(2-phenylmorpholino)ethyl)benzamide 954081-28-8
3-Fluoro-5-methylbenzene-1-carboximidamide 1506992-46-6
N-(3-(4-(dimethylamino)phenyl)propyl)-4-methoxy-2-methylbenzenesulfonamide 954065-72-6
3-chloro-N-(3-(4-(dimethylamino)phenyl)propyl)-4-methoxybenzenesulfonamide 954065-80-6
N-(3-(4-(dimethylamino)phenyl)propyl)-4-ethoxy-3-fluorobenzenesulfonamide 953976-60-8
3-(2-Nitrophenyl)prop-2-en-1-amine 132148-38-0
N-(3-(4-(dimethylamino)phenyl)propyl)-1-phenylmethanesulfonamide 954065-96-4
N-(3-(4-(dimethylamino)phenyl)propyl)-1-(m-tolyl)methanesulfonamide 953976-64-2
3-(N-nitrocarbamimidoyl)-1-phenylthiourea 90223-75-9
N-(3-(4-(dimethylamino)phenyl)propyl)-1-(2-fluorophenyl)methanesulfonamide 954066-04-7
1-(2-chlorophenyl)-N-(3-(4-(dimethylamino)phenyl)propyl)methanesulfonamide 954029-23-3
1-(3-chlorophenyl)-N-(3-(4-(dimethylamino)phenyl)propyl)methanesulfonamide 953922-75-3

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