Product Description

Productethyl 3-mercaptobutyrate
CAS156472-94-5
FormulaC6H12O2S
Synonymethyl 3-sulfanylbutanoate

Typical Product Specifications

logP (o/w)1.73
Odor Typesulfurous
Pounds/Gallon8.422 to 8.506
Specific gravity1.01100 to 1.02100 @ 20.00 ยฐC
Refractive Index1.44800 to 1.45300 @ 20.00 ยฐC
Boiling Point188.00 ยฐC. @ 760.00 mm Hg
Odorroasted sweet sour
Appearencecolorless clear liquid
Assay97.00 to 100.00 %
Acid Value2.00 max. KOH/g
Vapor Pressure0.567000 mm/Hg @ 25.00 ยฐC
Flash Point157.00 ยฐF. TCC
Chemical StructureChemical Structure
NotesFEMA# 3977
ClassFlavor and Fragrance Chemical Compounds
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