CAS107-96-0
FormulaC3H6O2S
Synonym3-Sulfanylpropanoic Acid, Propanoic acid, 3-mercapto-, 3-Mercaptopropionic acid
Appearencecolorless to pale yellow clear oily liquid
Specific gravity1.22000 to 1.22600 @ 20.00 ยฐC
Melting Point16.00 to 18.00 ยฐC. @ 760.00 mm Hg
Vapor Pressure0.051000 mm/Hg @ 25.00 ยฐC
Assay98.00 to 100.00 %
Boiling Point110.00 to 111.00 ยฐC. @ 15.00 mm Hg
logP (o/w)0.38
Odorsulfurous roasted
Refractive Index1.49000 to 1.49600 @ 20.00 ยฐC
Flash Point199.00 ยฐF. TCC
Odor Typesulfurous
pH2.7
Molecular weight106.14
Solubilitywater, ethanol, diethyl ether, benzene, oxygenated solvs.