Tetrahydrothiophene - CAS # 110-01-0


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CAS 110-01-0 - Tetrahydrothiophene

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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