Sulfolane
Compounds
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Sulfolane is an organosulfur compound, formally a cyclic sulfone, with the formula (CH₂)₄SO₂. It is a colorless liquid commonly used in the chemical industry as a solvent for extractive distillation and chemical reactions. Wikipedia
Boiling point: 545°F (285°C)
Density: 1.26 g/cm³
Molar mass: 120.17 g/mol
Melting point: 81.5°F (27.5°C)
Solubility in water: miscible
Formula: C4H8O2S
Viscosity: 0.01007 Pa·s at 25 °C