Methyl sulfoxide, 99.7%, Extra Dry, anhydrous, SC, AcroSeal™, Thermo Scientific Chemicals

Description

 

This Thermo Scientific Chemicals 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 Chemicals.

Specifications

Chemical Identifiers

• CAS: 67-68-5
• Molecular Formula: C2H6OS
• Molecular Weight (g/mol): 78.13
• MDL Number: MFCD00002089
• InChI Key: IAZDPXIOMUYVGZ-UHFFFAOYSA-N
• Synonym: dimethyl sulfoxide, dmso, methyl sulfoxide, dimethylsulfoxide, dimethyl sulphoxide, methane, sulfinylbis, demsodrox, demasorb, demavet, dimexide
• PubChem CID: 679
• ChEBI: CHEBI:28262
• IUPAC Name: methanesulfinylmethane
• SMILES: CS(C)=O

• Decomposition Information: >190°C
• Density: 2.7 (Air = 1.0)
• Quantity: 100 mL
• Identification: Pass Test
• Assay Percent Range: 99.7%
• Linear Formula: (CH₃)₂SO
• Vapor Pressure: Vapor Pressure: 0.55mbar at 20°C
• Beilstein: 01, IV, 1277
• Water: 50ppm max.
• 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
• Percent Purity: ≥99.7%
• Grade: Extra Dry
• Chemical Name or Material: Methyl sulfoxide

Safety and Handling

Hazard Category

HYGROSCOPIC

SDS

RUO – Research Use Only