Tetrahydrothiophene - CAS # 110-01-0
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Chemical Name: Tetrahydrothiophene
Chemical Formula: C4H8S
CAS Number: 110-01-0
Synonyms: Tetramethylene sulfide;Tetrahydrothiophene;Tetrahydrothiophen;Thiacyclopentane;Thilane;Thiolane;Thiophane;Tetramethylene sulphide;Thiolan;THT;Tetrahydrothiofen;Thiofan;UN 2412;Pennodorant 1013
Appearance: colourless liquid
Melting Point: -96 C
Boiling Point: 119 - 121 C
Vapor Density: 3.05 (air = 1)
Vapor Pressure: 2.4 kPa at 25 C
Flash Point: 12 C
Explosion Limits: 1.1 - 12.3 %
Auto Ignition: 200 C
Stability: Stability Highly flammable. Vapour-air mixtures explosive in some proportions; note low flash point and fairly wide explosion limit range. Heavier than air, so potentially explosive mixtures may travel considerable distances to source of ignition.
Molecular Weight: 88.172
Alternate Names: Tetrahydrothiophene | TTHTHIOPHEN
Department: Air
Related Hazardous Material Name: Tetrahydrothiophene
Emergency Response Guide Number: 130
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