Basic

CAS No.	591-93-5
Product Name	1,4-Pentadiene
Synonyms	Pentadiene-1,4 (technical); penta-1,4-diene
Molecular Formula	C5H8
Molecular Weight	68.117

Physical property

Density	0.672g/cm3
Melting point	-148℃
Boiling point	29.1°C at 760 mmHg
Flash point	4.4°C
Refractive index	1.402

Hazard Symbols	F:Highly flammable;
Risk Codes	R11:Highly flammable.;
Safety Description	S16:Keep away from sources of ignition - No smoking.;