isobutyl mercaptan
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Product Description
Product
isobutyl mercaptan
CAS
513-44-0
Formula
C4H10S
Synonym
1-Propanethiol, 2-methyl-; 2-methylpropane-1-thiol
Typical Product Specifications
Density
0.831 (20 c)
Slightly Soluble
in water
Very Soluble
in oil, ethanol, diethyl ether, liq. hydrogen sulfide
Appearence
colorless clear liquid
Assay
92.00 to 100.00 %
Specific gravity
0.82900 to 0.83600 @ 25.00 °C
Pounds/Gallon
6.898 to 6.956
Refractive Index
1.43960 @ 20.00 °C
Boiling Point
87.00 to 89.00 °C. @ 760.00 mm Hg
Vapor Pressure
74.100000 mm/Hg @ 25.00 °C
Vapor Density
3.1
Flash Point
15.00 °F. TCC
logP (o/w)
2.18
Odor Type
sulfurous
Odor
cooked vegetable mustard
pH
sl. acidic
Molecular weight
90.19
Color
colorless liquid
Chemical Structure
Notes
FEMA# 3874
Class
isobutyl mercaptan
Product Description
Product
isobutyl mercaptan
CAS
513-44-0
Formula
C4H10S
Synonym
1-Propanethiol, 2-methyl-; 2-methylpropane-1-thiol
Typical Product Specifications
Density
0.831 (20 c)
Slightly Soluble
in water
Very Soluble
in oil, ethanol, diethyl ether, liq. hydrogen sulfide
Appearence
colorless clear liquid
Assay
92.00 to 100.00 %
Specific gravity
0.82900 to 0.83600 @ 25.00 °C
Pounds/Gallon
6.898 to 6.956
Refractive Index
1.43960 @ 20.00 °C
Boiling Point
87.00 to 89.00 °C. @ 760.00 mm Hg
Vapor Pressure
74.100000 mm/Hg @ 25.00 °C
Vapor Density
3.1
Flash Point
15.00 °F. TCC
logP (o/w)
2.18
Odor Type
sulfurous
Odor
cooked vegetable mustard
pH
sl. acidic
Molecular weight
90.19
Color
colorless liquid
Chemical Structure
Notes
FEMA# 3874
Class
