CAS No. 617-48-1
Molecular Formula : C4H6O5
Molecular Weight: 134.09
mp : 131-133 °C(lit.)
density : 1,609 g/cm3
vapor density : 4.6 (vs air)
vapor pressure : <0.1 mm Hg ( 20 °C)
FEMA : 2655
Fp : 203°C
solubility : methanol: 0.1 g/mL, clear, colorless
Appearance : white crystalline powder