CAS547-63-7
FormulaC5H10O2
Synonymiso butyric acid methyl ester, 2- methyl propanoic acid methyl ester, methyl 2-methyl propionate, Propanoic acid, 2-methyl-, methyl ester
Density0.891 (204 c)
Slightly Solublein water
Specific gravity0.88400 to 0.88800 @ 25.00 °C
Pounds/Gallon7.356 to 7.389
Melting Point-85.00 to -84.00 °C. @ 760.00 mm Hg
Boiling Point91.00 to 93.00 °C. @ 760.00 mm Hg
Acid Value1.00 max. KOH/g
Vapor Pressure50.400000 mm/Hg @ 25.00 °C
Vapor Density3.5
Flash Point38.00 °F. TCC
Odor Typefruity
Assay99.00 to 100.00 %
logP (o/w)1.06
TasteSweet, etherial, fruity and juicy fruit
Appearancecolorless clear liquid
Refractive Index1.38200 to 1.38600 @ 20.00 °C
Boiling Point38.00 to 39.00 °C. @ 100.00 mm Hg
OdorEtherial, diffusive, fruity, sweet and tutti-frutti
Molecular weight102.14
Colorcolorless mobile liquid