Basic

CAS No.	1758-33-4
Product Name	CIS-2,3-EPOXYBUTANE
Synonyms	(2S,3R)-2,3-Dimethyl-oxirane; 2,3-Dimethyl-oxirane (Z); 3-dimethyl-cis-oxiran; 3-epoxy-cis-butan; Butane, 2,3-epoxy-, cis-; cis-2,3-dimethyloxirane; cis-2-Butene Epoxide; cis-2-Butene Oxide; (2S,3S)-2,3-dimethyloxirane; (2R,3S)-2,3-dimethyloxirane; (2R,3R)-2,3-dimethyloxirane
Molecular Formula	C4H8O
Molecular Weight	72.1057

Physical property

Density	0.855g/cm3
Melting point	-84--83℃
Boiling point	56.5°C at 760 mmHg
Refractive index	1.395

Hazard Symbols	F:Flammable; Xn:Harmful;
Risk Codes	R11:; R20/21/22:; R36/37/38:;
Safety Description	S16:; S26:; S36/37/39:;