CAS No. 109-99-9
MF C4H8O
EINECS No. 203-786-5
Place of Origin: Jiangsu, China (Mainland)
Type: Auxiliaries and Other Medicinal Chemicals
Grade Standard: Medicine Grade
Purity: 99.9%
color: colorless
production method: BDO
Peroxide: 0-2ppm
relative density:0.89
melting point:-108.5℃
boiling point:66℃
flashing point:-17.2℃
refractive index:1.407
critical temperature:268℃
critical pressure:5.19×10^6Pa
vapour pressure:15.2kPa(15℃)
Vapor Density:2.5
Soluble in water, alcohol, ether, fat hydrocarbon, aromatic hydrocarbons, chlorinated hydrocarbons, acetone, benzene,etc.
Used as a solvent, synthetic organic materials |