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
1-(2-METHOXY-5-METHYLPHENYL)ETHANAMINE 886366-35-4
7-Methyl-2,3,4,5-tetrahydro-1hbenzo[e][1,4]diazepine 422318-36-3
5-HYDROXY-HEXAHYDRO-CYCLOPENTA[B]FURAN-2-ONE 84173-27-3
2,3,5,6-TETRAFLUOROTHIOPHENOL 77147-14-9
N-(4-BROMO-2-METHOXY-PHENYL)-ACETAMIDE 143360-01-4
(2S,4R)-3-BENZOYL-4-ETHYL-4-METHYL-2-PHENYL-OXAZOLIDIN-5-ONE 118995-18-9
N-HYDROXY-3-NITROBENZENECARBOXIMIDAMIDE 5023-94-9
n-(3-indolylformyl)-l-phenylalanine 115627-41-3
p-Chloro-β-hydroxyamphetamine 23933-83-7
Oxazole,4,5-dihydro-4,4-dimethyl-2-(phenylmethyl)- 1569-08-0
2-(2-phenylethyl)-1,3,6,2-dioxazaborocane 4848-04-8
Pigment red 214 40618-31-3
N-[(2-chlorophenyl)methyl]-2-thiophen-2-ylethanamine 69061-17-2
1-AMINO-CYCLOHEXANECARBOXYLIC ACID HCL 39692-17-6
Benzenesulfonic acid monohydrate 26158-00-9
Ethyl 1-benzyl-4-phenylpiperidine-4-carboxylate 59084-08-1
9,10-Anthracenedione,1-(4-morpholinyl)- 7114-31-0
4-Fluoro-2-methylpyridine 766-16-5
2,4-DICHLOROPHENYLISOCYANTAE 860715-45-3
8-Methyl-4-quinolinol 23432-44-2
6-BROMO-4-CHLORO-2-METHYLQUINOLINE 53364-85-5
Diethyl {[(4-bromophenyl)amino]methylene}malonate 101937-44-4
6-BROMO-4-(PIPERAZIN-1-YL)QUINOLINE 474707-24-9
1-ISOPROPYLINDAZOLE-3-CARBOXYLIC ACID 173600-14-1
4-Quinolinol,5,8-dichloro-2-methyl- 1447-40-1
(1S,5R)-(-)-2-OXABICYCLO[3.3.0]OCT-6-EN-3-ONE 43119-28-4
3,6-DICHLOROQUINOLIN-4-OL 25771-83-9
Ethyl 1,4-dihydro-6-methoxy-4-oxoquinoline-3-carboxylate 77156-78-6
4-chloro-5,8-dimethylquinoline 188759-77-5
2,3-DICHLORO-9,10-BIS(PHENYLETHYNYL)ANTHRACENE 51580-25-7
7-Methylquinolin-4-ol 82121-08-2
(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol 368-63-8
(s)-(-)-4-benzyloxazolidine-2,5-dione 14825-82-2
Ethyl 4-hydroxy-7-methoxy-3-quinolinecarboxylate 63463-15-0
4-Methylbenzenesulfinamide 188447-91-8
2-methylnaphth[2,3-d]oxazole 20686-66-2
4-(2-HYDROXYETHYL)AMINO-2-METHYLQUINOLINE 116289-37-3
Ethyl 6-bromo-4-hydroxy-3-quinolinecarboxylate 122794-99-4
Quinolin-7-ol 580-20-1
4-bromo-8-fluoroquinoline 927800-38-2
Tert-Butyl 3-Aminobenzoate 92146-82-2
2-CHLORO-6-METHOXY-3-METHYL-QUINOLINE 123990-76-1
7-chloro-4-hydrazinoquinoline 23834-14-2
2,4-Difluorocinnamic Acid 774-73-2
7,8-DIMETHYL-4-QUINOLINOL 178984-37-7
2-METHYL-4-(PIPERAZIN-1-YL)QUINOLINE 82241-22-3
4-methylthiadiazole-5-carbonyl chloride 59944-65-9
4-Hydroxy-8-(trifluoromethyl)quinoline-3-carboxylic acid 23779-95-5
1-(2-pyrrolidin-1-ylethyl)pyrrolidine 21408-05-9
4-amino-6-chloroquinoline hydrochloride 114306-29-5