Basic

CAS No.	5162-44-7
Product Name	4-Bromo-1-butene
Synonyms	1-Butene, 4-bromo-; 4-Bromobut-1-ene; 4-Bromo-1-Buten; 4-Bromo-but-1-ene:
Molecular Formula	C4H7Br
Molecular Weight	135.0024

Physical property

Density	1.312g/cm3
Boiling point	99.3°C at 760 mmHg
Flash point	9.4°C
Refractive index	1.457

Hazard Symbols	F:Flammable; Xn:Harmful;
Risk Codes	R11:; R36/37:; R42/43:;
Safety Description	S26:; S36/37/39:;