Basic

CAS No.	4239-21-8
Product Name	dimethyl butane-1,4-disulfonate
Synonyms	1,4-Butanedisulfonic acid, dimethyl ester; 1,4-Bis(methoxysulfonyl)butane
Molecular Formula	C6H14O6S2
Molecular Weight	246.3018

Physical property

Density	1.35g/cm3
Boiling point	454.7°C at 760 mmHg
Flash point	228.8°C
Refractive index	1.47