1,2-Butanedithiol

1,2-Butanedithiol
  • CAS No.:16128-68-0
Other grades of this product :
1,2-Butanedithiol Basic information
Product Name:1,2-Butanedithiol
Synonyms:Butan-1,2-dithiol;1,2-BUTANEDITHIOL FEMA NO.3528;1 2-BUTANEDITHIOL 95%;1,2-Butanebisthiol;1,2-Butanedithiole;1 2-DIMERCAPTOBUTANE 95%;FEMA 3528;1-Ethyl-1,2-ethanedithiol
CAS:16128-68-0
MF:C4H10S2
MW:122.25
EINECS:240-290-8
Product Categories:Phenoles and thiophenoles;thiol Flavor
Mol File:16128-68-0.mol
1,2-Butanedithiol Chemical Properties
Melting point -53.9°C (estimate)
Boiling point 77°C/28mmHg(lit.)
density 1.0390
FEMA 3528 | 1,2-BUTANEDITHIOL
refractive index 1.5210 to 1.5250
form liquid (estimate)
pka9.80±0.10(Predicted)
color Colorless to Almost colorless
JECFA Number537
CAS DataBase Reference16128-68-0(CAS DataBase Reference)
EPA Substance Registry System1,2-Butanedithiol (16128-68-0)
Safety Information
MSDS Information
1,2-Butanedithiol Usage And Synthesis
Chemical Properties1,2-Butanedithiol has a sulfur, roast meat odor.
1,2-Butanedithiol Preparation Products And Raw materials

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