CAS15707-23-0
FormulaC7H10N2
Synonym2-ethyl-3-methylpyrazine, Pyrazine, 2-ethyl-3-methyl-, 2-Ethyl-3-methylpyrazine
Density0.985
Additional Assay Informationsum of 2,3- 2,5- and 2,6- isomers
Specific gravity0.98000 to 0.99900 @ 25.00 °C
Boiling Point57.00 °C. @ 10.00 mm Hg
logP (o/w)1.17
OdorNutty, peanut, musty, corn-like with raw earthy and bready nuances
Appearancecolorless to pale yellow clear liquid
Pounds/Gallon8.155 to 8.313
Flash Point138.00 °F. TCC
Assay97.00 to 100.00 %
Refractive Index1.50200 to 1.50500 @ 20.00 °C
Boiling Point169.00 to 171.00 °C. @ 760.00 mm Hg
Vapor Pressure1.690000 mm/Hg @ 25.00 °C
Vapor Density4.2
Odor Typenutty
TasteNutty peanut, musty corn-like with raw and oily nuances
Molecular weight122.17
Colorcolorless to slightly yellow liquid
Solubilitywater, org. solvs.