Tetrahydrofuran

Tetrahydrofuran appears as a clear colorless liquid with an ethereal odor. Less dense than water. Flash point 6°F. Vapors are heavier than air. Oxolane is a cyclic ether that is butane in which one hydrogen from each methyl group is substituted by an oxygen. It has a role as a polar aprotic solvent. It is a member of oxolanes, a saturated organic heteromonocyclic parent, a cyclic ether and a volatile organic compound.

Synonyms
TETRAHYDROFURAN, Oxolane, 109-99-9, Furanidine, Furan, tetrahydro-, Butylene oxide, Hydrofuran, Tetramethylene oxide, Oxacyclopentane, Tetrahydrofuranne, 1,4-Epoxybutane, Tetraidrofurano, Tetrahydrofurane, tetrahydro-furan, Cyclotetramethylene
Chemical Formula
C4H8O
CAS Number
109-99-9

Characteristics

Molar Weight
72.11 g/mol
Melting Point
-108.3°C
Boiling Point
65.0°C
Flash Point
-17.2°C
Density
0.886 g/cc
Forms
Flammable, Liquid (clear)

Uses and Applications

Key applications

  • Hair care
  • Ink, toner and colourant
  • Adhesives and Sealants
  • Solvents
  • Pharmaceuticals
  • Paint and Coatings

Industries