Basic

CAS No.	142-29-0;10016-46-3
Product Name	Cyclopentene
Synonyms	NSC 5160; Cyclopentene [UN2246]; [Flammable liquid] UN2246
Molecular Formula	C5H8
Molecular Weight	68.117

Physical property

Density	0.83g/cm3
Melting point	-135℃
Boiling point	44.2°C at 760 mmHg
Water solubility	immiscible
Refractive index	1.464

Hazard Symbols	F:Flammable; Xn:Harmful;
Risk Codes	R11:; R21/22:; R52/53:; R65:; R67:;
Safety Description	S16:; S36/37:; S61:;