Product Name:Dimethyl sulfone
Synonyms:Methyl sulfone Sulfonyl bismethane;MSM;(CH3)2SO2;Methane, sulfonylbis-;Methane,sulfonylbis-;Methanesulfonylmethane;Sulfone, dimethyl-;METHYLSULPHONE
CAS:67-71-0
MF:C2H6O2S
MW:94.13
EINECS:200-665-9
Melting point:107-109 °C (lit.)
Boiling point:238 °C (lit.)
density :1,16 g/cm3
refractive index:1.4226
Fp:290 °F
storage temp.:Store below +30°C.
solubility :150g/l
Stability:Stable. Combustible. Incompatible with strong oxidizing agents.
Chemical properties:white needle-like crystals. Melting point 109 ℃, boiling point 238 ℃, relative density 1.1702 (110/0 ℃), refractive index 1.4226, flash point 143 ℃. Soluble in water, ethanol, benzene, methanol and acetone, slightly soluble in ether and chloroform. Stink.
Uses:Use as high temperature solvent inorganic and organic substances, organic chemical raw materials, food additives and health products raw materials, also used as gas chromatography stationary phase (maximum use temperature 30 ℃, acetone as solvent) and analytical reagents.