Cas No|Cas Number|CAS Registry Number:33835-83-5 .Chemical Name|Molecular Name:1,2-Butanediol, 4-bromo- Formulanor:C4H9BrO2 Synonyms:3,4-dihydroxybutyl-1-bromide, bromobutanal diethylacetal, 4-bromo-1,2-butanediol, 4-Bromobutane-1,2-diol, 4-bromobutan-1,2-diol, 4,4-diethoxybutyl bromide, 3,4-dihydroxy-1-butyl bromide, 4-bromobutyraldehyde diethyl acetal, rac-3,4-dihydroxybutyl bromide, 1-bromo-4,4-diethoxybutane, Butane,4-bromo-1,1-diethoxy, 4-bromobutanal diethyl acetal Molecular Weight:169.017
33835-83-5 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:584-03-2 .Chemical Name|Molecular Name:1,2-butanediol Formulanor:C4H10O2 Synonyms:1,2-Dihydroxybutane, EINECS 209-527-2, Butanediol, 1,2-, 1,2-(Dihydroxy)butane, MFCD00004570, ±-1,2-Butanediol, 1,2-butanediol, 1,2-butylene glycol, 1,2-Butanediol, (±)-, butane-1,2-diol, methylpropyldiol, UNII:RUN0H01QEU Molecular Weight:90.121
584-03-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:40348-66-1 .Chemical Name|Molecular Name:1,2-butanediol Formulanor:C4H10O2 Synonyms:1,2-Butanediol, (2R)-, 1,2-Dihydroxybutane, Butanediol, 1,2-, 1,2-(Dihydroxy)butane, (R)-1,2-Dihydroxybutane, (2R)-Butane-1,2-diol, (R)-1,2-Butanediol, ±-1,2-Butanediol, 1,2-butanediol, 1,2-Butanediol, (±)-, butane-1,2-diol, (2R)-1,2-Butanediol, (R)-1,2-Butylene Glycol, UNII:RUN0H01QEU Molecular Weight:90.121
40348-66-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:870065-09-1 .Chemical Name|Molecular Name:(2R)-2-METHYL-1,2-BUTANEDIOL Formulanor:C9H10N2O2 Synonyms: Molecular Weight:178.188
870065-09-1 Molecular Info »Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.
