Chemical formula: C5H8O2
Molecular weight: 100.1158
CAS No.: 108-22-5
National Standard No.: 32132
Properties: colorless and transparent liquid.
Flash point: 18 ℃
Melting point:-92.9℃
Boiling point: 92 ~ 94 ℃
Solubility: miscible in alcohol, ether, ketone, etc.
Density: 0.913g/cm3
Stability: stable
Purpose: as analytical reagent; In medicine, it is mainly used as a refining solvent for skin care products.