Tetrahydrothiophene CAS No.110-01-0
Pharmaceutical Materials 2025-03-20
CAS No.110-01-0
Name
Tetrahydrothiophene
Synonyms
THT
thiophan
thiacyclopentane
Tetrahydrothiophene
Thiophene, tetrahydro-
Tetrahydrothiophene (THT)
Tetramethylene sulphide~Thiolane
Tetramethylene sulfide, Thiolane, Thiophane
thiophane,tetrahydrothiophene,tetramethylenesulfide,thiolane
Tetrahydrothiophene,Tetramethylene sulfide, Thiolane, Thiophane,
| Attribute | Details |
|---|---|
| Chemical Name | Tetrahydrothiophene |
| CAS Number | 110-01-0 |
| Synonyms | THT; Tetramethylene sulphide; Thiacyclopentane; Thiophan; Tetrahydrosulfurane |
| Molecular Formula | C4H8S |
| Molecular Weight | 88.17 g/mol |
| Chemical Structure | <img src=”https://image-source-here” /> (Note: Replace “https://image-source-here” with an actual image URL of the Tetrahydrothiophene structure) |
| Appearance | Colorless to pale yellow liquid with a strong odor |
| Physical Properties | Melting Point: -96°C; Boiling Point: 119-121°C; Density: 0.998-1.002 g/mL; Refractive Index: 1.502-1.506; Flash Point: 13°C |
| Solubility | Soluble in most organic solvents; insoluble in water |
| Uses | Used as a solvent, chemical intermediate, and odorant for fuel gases such as coal gas, liquefied petroleum gas (LPG), and natural gas |
| Production Methods | Synthesized through catalytic hydrogenation of thiophene or other related sulfur-containing compounds |
| Safety Information | Tetrahydrothiophene is flammable and may produce harmful combustion products such as carbon monoxide, hydrogen sulfide, and sulfur oxides upon burning; handle with caution; wear appropriate personal protective equipment; avoid contact with skin, eyes, and clothing; store in a cool, dry, well-ventilated area away from heat, sparks, and incompatible materials; refer to the MSDS for detailed safety and handling instructions. |
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