CAS589-66-2
FormulaC8H14O2
Synonym2-methylpropyl but-2-enoate, Isobutyl Crotonate, 2-Butenoic acid, 2-methylpropyl ester
Assay95.00 to 100.00 %
Refractive Index1.42600 to 1.43100 @ 20.00 °C
Boiling Point171.00 °C. @ 760.00 mm Hg
Flash Point131.00 °F. TCC
logP (o/w)2.73
TasteSweet, green, chemical and alcoholic-like with licorice, tropical and fruity nuances
Boiling Point70.00 °C. @ 15.00 mm Hg
Appearencecolorless clear liquid
Specific gravity0.88700 to 0.89200 @ 20.00 °C
Odor Typefruity
Pounds/Gallon7.389 to 7.431
Vapor Pressure1.790000 mm/Hg @ 25.00 °C
Vapor Density4.6
OdorWoody, fruity, brown, ripe and alcoholic-like with cognac and rum nuances
Insolubilityin water
Molecular weight142.19
Colorcolorless liquid
Solubilityalcohol