Basic

CAS No.	64-67-5
Product Name	Diethyl sulfate
Synonyms	Diethylsulfate,98%; Diethyl sulphate; Sulphuric acid diethyl ester; butane sulfate
Molecular Formula	C4H10O4S
Molecular Weight	154.1859

Physical property

Melting point	-24℃
Boiling point	265°C at 760 mmHg
Flash point	114.1°C
Water solubility	5 g/L (20℃)

Hazard Symbols	T:Toxic;
Risk Codes	R20/21/22:; R34:; R45:; R46:;
Safety Description	S45:; S53:;