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Methyl sulfoxide, 99.8+%, extra pure, Thermo Scientific™

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Quantity:
250mL
1L
2.5L
25L
Packaging:
Glass bottle
Metal Drum
This item is not returnable. View return policy
67-68-5
C2H6OS
78.13
MFCD00002089
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
dimethyl sulfoxide, dmso, methyl sulfoxide, dimethylsulfoxide, dimethyl sulphoxide, methane, sulfinylbis, demsodrox, demasorb, demavet, dimexide
679
CHEBI:28262
methylsulfinylmethane
CS(C)=O
This item is not returnable. View return policy
67-68-5
C2H6OS
78.13
MFCD00002089
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
dimethyl sulfoxide, dmso, methyl sulfoxide, dimethylsulfoxide, dimethyl sulphoxide, methane, sulfinylbis, demsodrox, demasorb, demavet, dimexide
679
CHEBI:28262
methylsulfinylmethane
CS(C)=O

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Acidity 0.04mg KOH/g max.
Assay Percent Range 99.8+%
Linear Formula (CH3)2SO
Beilstein 01, IV, 1277
Fieser 01,296; 02,157; 03,119; 04,192; 05,263; 06,225; 07,133; 08,198; 09,189; 10,166; 12,212; 13,124; 15,146; 16,149; 17,127
Merck Index 15, 3285
Formula Weight 78.13
Physical Form Liquid at 20°C
Percent Purity ≥99.8%
Grade Extra Pure
Density 1.1000g/mL
Boiling Point 189.0°C
Color Undesignated
Melting Point 18.4°C
Quantity 25L
Flash Point 87°C
Packaging Metal Drum
Refractive Index 1.4770 to 1.4800
Residue after Evaporation 0.003% max.
Solubility Solubility in water: soluble. Other solubilities: soluble in alcohol, benzene, acetone, chloroform,, diethyl ether and aromatic hydrocarbons
Specific Gravity 1.1
Viscosity 1.987 mPa.s (25°C)
Water 0.1% max.
Chemical Name or Material Methyl sulfoxide
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Product Identifier
  • Methyl sulfoxide

RUO – Research Use Only