Dimethyl sulfone NEW

Physicochemical property

Appearance :' white acicular crystal.

Melting point :109℃

Boiling point :238℃(lit.)

Density :1,16 g/cm3

Refractive index :1.4226

Flash point 143℃. Soluble in water, ethanol, benzene, methanol and acetone, slightly soluble in ether and chloroform. It smells weird.

Melting point :107-109 °C(lit.)

Boiling point :238 °C(lit.)

Density 1,16 g/cm3

Refractive index 1.4226

Flash point :290 °F

Storage :Store below +30°C.

Solubility :150 g/L

Acidity coefficient (pKa):28(at 25℃)

Form: crystal or crystalline powder

Color: White

Odor :at 1.00? %. sulfurous burnt

Water solubility :150 g/L (20 ºC)

Merck: 14325 8

BRN:1737717

Stability: Stable. Flammable. Incompatible with strong oxidants.

InChIKey:HHVIBTZHLRERCL-UHFFFAOYSA-N

LogP:-1.074 (est)

Purpose:

Used as high temperature solvent for inorganic and organic materials, organic synthesis raw materials, food additives and health care raw materials, can also be used as gas chromatography fixed liquid (maximum use temperature 30℃, solvent for acetone) and analytical reagents.