isopropenyl pyrazine
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Product Description
Product
isopropenyl pyrazine
CAS
38713-41-6
Formula
C7H8N2
Synonym
2-prop-1-en-2-ylpyrazine; caramel pyrazine; Pyrazine, 2-(1-methylethenyl)-
Typical Product Specifications
Density
0.987 0.06 gcm3
Specific gravity
1.02200 to 1.03200 @ 20.00 °C
Boiling Point
190.00 to 200.00 °C. @ 760.00 mm Hg
Vapor Pressure
1.690000 mm/Hg @ 25.00 °C
logP (o/w)
1.14
Odor Type
caramellic
Appearance
colorless to pale orange clear liquid
Flash Point
125.00 °F. TCC
Odor
caramellic chocolate nutty roasted
Assay
92.00 to 100.00 %
Pounds/Gallon
8.514 to 8.597
Refractive Index
1.54000 to 1.55000 @ 20.00 °C
Insolubility
in water
Molecular weight
120.15
Color
colorless to pale orange clear liquid
Solubility
alcohol
Chemical Structure
Notes
FEMA# 3296
Class
isopropenyl pyrazine
Product Description
Product
isopropenyl pyrazine
CAS
38713-41-6
Formula
C7H8N2
Synonym
2-prop-1-en-2-ylpyrazine; caramel pyrazine; Pyrazine, 2-(1-methylethenyl)-
Typical Product Specifications
Density
0.987 0.06 gcm3
Specific gravity
1.02200 to 1.03200 @ 20.00 °C
Boiling Point
190.00 to 200.00 °C. @ 760.00 mm Hg
Vapor Pressure
1.690000 mm/Hg @ 25.00 °C
logP (o/w)
1.14
Odor Type
caramellic
Appearance
colorless to pale orange clear liquid
Flash Point
125.00 °F. TCC
Odor
caramellic chocolate nutty roasted
Assay
92.00 to 100.00 %
Pounds/Gallon
8.514 to 8.597
Refractive Index
1.54000 to 1.55000 @ 20.00 °C
Insolubility
in water
Molecular weight
120.15
Color
colorless to pale orange clear liquid
Solubility
alcohol
Chemical Structure
Notes
FEMA# 3296
Class
