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Methyl sulfone

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Methyl sulfone

EINECS 200-665-9
CAS No. 67-71-0 Density 1.139 g/cm3
Solubility 150 g/L (20 °C) in water Melting Point 107-109 °C(lit.)
Formula C2H6O2S Boiling Point 240.9 °C at 760 mmHg
Molecular Weight 94.13 Flash Point 132.7 °C
Transport Information Appearance colourless crystals
Safety 22-24/25 Risk Codes
Molecular Structure Molecular Structure of 67-71-0 (Methyl sulfone) Hazard Symbols

Methane,sulfonylbis- (9CI);Methyl sulfone (6CI,8CI);Dimethyl sulfone;Dimethylsulphone;Lignisul MSM;MSM;Methylsulfonylmethane;NSC 63345;Opti MSM;Opti-dimethyl sulfone;Dimethyl sulfone (MSM);


Methyl sulfone Chemical Properties

Product Name: Methyl sulfone (CAS NO.67-71-0)

IUPAC Name: methylsulfonylmethane
Molecular Formula: C2H6O2S
Molecular Weight: 94.132840 g/mol
Appearance: white crystalline flakes, great Stink
Density:1,16 g/cm3
Melting Point: 108-110 °C
Boiling Point: 238 °C
Flash Point: 143 °C
Solubility: water, ethanol, benzene, methanol and acetone, slightly soluble in ether and chloroform
Water Solubility: 150 g/L (20 °C)
Merck: 14,3258
BRN: 1737717
Index of Refraction: 1.402 
Molar Refractivity: 20.11 cm3 
Molar Volume: 82.5 cm3
Categories: Pharmaceutical Intermediates; Miscellaneous; Nutritional Supplements; Food & Flavor Additives

Methyl sulfone Uses

 Methyl sulfone (CAS NO.67-71-0) is used as a high temp solvent for many inorganic and organic substances. It is also used as gas chromatography stationary phase and analytical reagent.

Methyl sulfone Safety Profile

Safety Information of Methyl sulfone (CAS NO.67-71-0):
Safety Statements:22-24/25
22:Do not breathe dust 
24/25:Avoid contact with skin and eyes  
WGK Germany:1
HS Code:29309070

Methyl sulfone Specification

 Methyl sulfone , its CAS NO. is 67-71-0, the synonyms are Dimethyl sulfone ; Dimethyl sulphone ; MSM ; Methyl sulfone ; Methylsulfonylmethane ; Sulfonylbismethane ; Dimethyl sulphone ; Methane, 1,1'-sulfonylbis- ; Methane, sulfonylbis- ; Methyl sulfone ; Methane, sulfonylbis- ; Methylsulfonyl methane ; Sulfonylbismethane .

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