Dimethyl sulphoxide (DMSO), 5 l, plastic

This product is Dimethyl Sulfoxide, a solvent from the category of Solvents for Synthesis, with a molecular weight of 78.14 g/mol. It belongs to the substance group of Sulphoxides and sulphones. The preferred name according to IUPAC is methylsulfinylmethane, and its InChIKey is IAZDPXIOMUYVGZ-UHFFFAOYSA-N. The SMILES notation is CS(=O)C. This chemical has a Boiling Point of 372°F at 760 mmHg (NTP, 1992) and a Melting Point of 65.3°F (NTP, 1992). It is heavier than air and will sink, with a Vapour Density of 2.71 (NTP, 1992). A Warning signal word is associated with this chemical due to its potential

• CAS Number: 67-68-5
• Molecular Formula: C2H6OS
• Molecular Weight: 78.14
• Exact Mass: 78.01393598
• Boiling Point: 372 °F at 760 mmHg (NTP, 1992)
• Melting Point: 65.3 °F (NTP, 1992)
• Vapour Density: 2.71 (NTP, 1992) - Heavier than air; will sink (Relative to Air)
• GHS Signal Word: Warning
• Hazard Statements:
• H315 (28.4%): Causes skin irritation [Warning Skin corrosion/irritation]
• H227: Combustible liquid [Warning Flammable liquids]