Basic

CAS No.	1669-98-3
Product Name	ETHYLMETHYLSULPHOXIDE
Synonyms	Sulfoxide, ethyl methyl; 3-01-00-01370 (Beilstein Handbook Reference); BRN 1736654; Methyl ethyl sulphoxide; (methylsulfinyl)ethane
Molecular Formula	C3H8OS
Molecular Weight	92.16

Physical property

Density	1.052g/cm3
Boiling point	198.2°C at 760 mmHg
Flash point	73.7°C
Refractive index	1.478