Basic

CAS No.	77611-73-5
Product Name	3-oxobutan-2-yl methanesulfonate
Synonyms	1-Methyl-2-oxopropyl methanesulfonate; 2-Butanone, 3-[(methylsulfonyl)oxy]-
Molecular Formula	C5H10O4S
Molecular Weight	166.1955

Physical property

Density	1.222g/cm3
Boiling point	285.8°C at 760 mmHg
Flash point	126.6°C
Refractive index	1.44