4-mercapto-2-butanone
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Product Description
Product
4-mercapto-2-butanone
CAS
34619-12-0
Formula
C4H8OS
Synonym
4-sulfanylbutan-2-one
Typical Product Specifications
Appearence
colorless clear liquid
Assay
99.00 to 100.00 %
Specific gravity
0.85500 to 0.86100 @ 25.00 °C
Pounds/Gallon
7.114 to 7.164
Boiling Point
166.00 to 167.00 °C. @ 760.00 mm Hg
Vapor Pressure
1.740000 mm/Hg @ 25.00 °C
Flash Point
130.00 °F. TCC
logP (o/w)
0.54
Odor Type
sulfurous
Odor
sulfurous onion
Boiling Point
59.00 to 60.00 °C. @ 15.00 mm Hg
Refractive Index
1.47200 to 1.47800 @ 20.00 °C
Molecular weight
104.17
Chemical Structure
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Notes
FEMA# 3357
Class
4-mercapto-2-butanone
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Product Description
Product
4-mercapto-2-butanone
CAS
34619-12-0
Formula
C4H8OS
Synonym
4-sulfanylbutan-2-one
Typical Product Specifications
Appearence
colorless clear liquid
Assay
99.00 to 100.00 %
Specific gravity
0.85500 to 0.86100 @ 25.00 °C
Pounds/Gallon
7.114 to 7.164
Boiling Point
166.00 to 167.00 °C. @ 760.00 mm Hg
Vapor Pressure
1.740000 mm/Hg @ 25.00 °C
Flash Point
130.00 °F. TCC
logP (o/w)
0.54
Odor Type
sulfurous
Odor
sulfurous onion
Boiling Point
59.00 to 60.00 °C. @ 15.00 mm Hg
Refractive Index
1.47200 to 1.47800 @ 20.00 °C
Molecular weight
104.17
Chemical Structure

Notes
FEMA# 3357
Class