CAS: 123-91-1
EC No: 204-661-8
MDL No: MFCD00006571
RTECS: JG8225000
UN No: UN1165; Haz Class: 3; Packing Group: II
Liquid
Molecular Formula: C4H8O2
MW: 88.11
Melting Point: 10-12°
Boiling Point: 100-102°
Flash Point: 12°C (54°F)
Density (g/mL): 1.034
Refractive Index: 1.422