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
5-AMINO-3-(4-METHOXYPHENYL)ISOXAZOLE 9& 86685-98-5
3-(4-Methyl-1,4-diazepan-1-yl)propanoic acid 915923-47-6
3-(4-Methylpiperazin-1-yl)butan-1-amine 4553-30-4
3-(4-MORPHOLIN-4-YL-PHENYL)-3-OXO-PROPIONITRILE 887591-40-4
3-(4-Phenylpiperazin-1-yl)propan-1-amine 20529-19-5
3-(Acetylamino)-4-pyridinecarboxylicacid 215103-12-1
3-(CHLOROMETHYL)-5-ISOBUTYL-1,2,4-OXADIAZOLE 189130-85-6
3-(Dimethylamino)-1-(10H-phenothiazin-2-yl)-2-propen-1-one 63285-46-1
3-(DIMETHYLAMINO)-1-(PYRAZIN-2-YL)PROP-2-EN-1-ONE 111781-53-4
3-(Dimethylamino)-1,2-bis(4-methoxyphenyl)-2-propen-1-one 66521-59-3
3-(Dimethylamino)-2-[3-(trifluoromethyl)phenyl]-acrylonitrile 62738-99-2
3-(Dimethylamino)-2-methylpropan-1-ol 33622-41-2
3-(Dimethylamino)-2-phenylacrylonitrile 18226-50-1
1-Butanol,3-(dimethylamino)- 2893-65-4
3-(Ethylamino)butan-1-ol 76888-68-1
3-(ethylsulfinyl)propanoic acid 137375-82-7
3-(Ethylthio)propanoic acid 7244-82-8
triethoxy-[3-(1,1,1,2,3,3,3-heptafluoropropan-2-yloxy)propyl]silane 149838-19-7
3-(Iodomethyl)-3-methyloxetane 112823-30-0
3-(Methylamino)butan-1-ol 2704-55-4
Pyridazine,3-chloro-6-(1,1-dimethylethoxy)- 17321-24-3
3-(TERT-BUTOXYCARBONYL)BENZOICACID 33704-19-7
3-(TERT-BUTYL)-1-PHENYL-1H-PYRAZOLE-5-CARBOXYLIC ACID 93045-47-7
3-tert-butyl-3,4-dihydro-2H-1,4-benzoxazine 32278-16-3
3-(trifluoromethyl)phenyltrimethylammonium iodide 27389-57-7
3,3,3-Trifluoropropylene carbonate 167951-80-6
3,3,4,4-Tetrafluorotetrahydrofuran 374-33-4
3,3-BIS(4-CHLOROBENZYL)-2,4-PENTANEDIONE 130745-77-6
3,4-DIBROMO-5-PHENYL-2(5H)-FURANONE 72857-86-4
3,4-Dihydro-2H-1,4-thiazine-3,5-dicarboxylic acid 86360-62-5
3,4-dihydroquinolin-1(2H)-yl(oxo)acetic acid 1018565-99-5
2-Chloro-6-quinolinamine 238756-47-3
2-Methoxy-4-methylbenzonitrile 53078-69-6
2-Pyrimidinecarboxamide 88511-48-2
(3R,4S)-1-Azabicyclo[2.2.1]heptan-3-amine 99445-19-9
2-((tert-Butoxycarbonyl)amino)oxazole-5-carboxylicacid 903094-60-0
Ethyl 4-methylnicotinate 55314-29-9
3-(2-Bromo-4,5-dimethoxyphenyl)propanenitrile 35249-62-8
3-[(2-ethylhexyl)oxy]-Thiophene 125300-69-8
3-(4-Chlorophenoxy)aniline 105945-24-2
3-(4-Chlorophenyl)-2-propynoic acid 3240-10-6
3,5-Pyridinediyldimethanol 21636-51-1
3-Amino-2-bromobenzoic acid 168899-61-4
3-Aminooctanoic acid 104883-49-0
3-Aminotetrahydro-2H-pyran-3-carboxylic acid 1131623-12-5
3-Chloro-2-nitrobenzamide 59772-47-3
4-(Benzyloxy)-3-chlorophenol 86902-27-4
(3S)-3-Isobutyl-2,5-piperazinedione 5845-67-0
H-Val-Gly-OH 686-43-1
sodium L-glutamate 16177-21-2