V900090

Dimethyl sulfoxide

Vetec^™, reagent grade, 99%

• Synonym(s): DMSO
• Linear Formula: (CH₃)₂SO
• CAS Number: 67-68-5
• Molecular Weight: 78.13
• Beilstein: 506008
• EC Number: 200-664-3
• MDL number: MFCD00002089
• UNSPSC Code: 12191600
• PubChem Substance ID: 329829528
• grade: reagent grade
• bp: 189 °C (lit.)
• vapor pressure: 0.42 mmHg ( 20 °C)

Properties

• grade: reagent grade
• vapor density: 2.7 (vs air)
• vapor pressure: 0.42 mmHg ( 20 °C)
• product line: Vetec^™
• Assay: 99%
• form: liquid
• autoignition temp.: 573 °F
• expl. lim.: 42 %, 63 °F
• dilution: (for analytical testing)
• refractive index: n20/D 1.479 (lit.)
• bp: 189 °C (lit.)
• mp: 16-19 °C (lit.)
• density: 1.10 g/mL (lit.)
• SMILES string: CS(C)=O
• InChI: 1S/C2H6OS/c1-4(2)3/h1-2H3
• InChI key: IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Description

Application

• A GC-MS-based untargeted metabolomics approach for comprehensive metabolic profiling of mycophenolate mofetil-induced toxicity in mice.: Demonstrates the application of DMSO in enhancing the solubility of complex samples for gas chromatography-mass spectrometry (GC-MS) analysis, crucial for toxicological studies (Zhao T et al., 2024).

Caution

Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 185.0 °F - closed cup
• Flash Point(C): 85 °C - closed cup