Dortmund Data Bank
Dielectric Constant of Sulfolane
The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
Component
| Formula | Molar Mass | CAS Registry Number | Name |
|---|---|---|---|
| C4H8O2S | 120.172 | 126-33-0 | Sulfolane |
Diagrams
See larger image |
Data Table
| T [K] | Dielectric Constant [-] | State | Reference |
|---|---|---|---|
| 303.15 | 42.22000 | Liquid | 1 |
| 303.15 | 43.15000 | Liquid | 6 |
| 303.15 | 43.26000 | Liquid | 3 |
| 303.15 | 43.30000 | Liquid | 5 |
| 303.15 | 43.34000 | Liquid | 6 |
| 303.15 | 43.36000 | Liquid | 6 |
| 303.15 | 43.39000 | Liquid | 2 |
| 308.15 | 40.27000 | Liquid | 1 |
| 308.15 | 42.40000 | Liquid | 5 |
| 308.15 | 42.69000 | Liquid | 6 |
| 308.15 | 42.71000 | Liquid | 6 |
| 313.15 | 38.91000 | Liquid | 1 |
| 313.15 | 41.80000 | Liquid | 5 |
| 313.15 | 41.97000 | Liquid | 6 |
| 313.15 | 41.99000 | Liquid | 3 |
| 313.15 | 42.07000 | Liquid | 6 |
| 313.15 | 42.08000 | Liquid | 6 |
| 313.15 | 42.34000 | Liquid | 4 |
| 318.15 | 36.35000 | Liquid | 1 |
| 318.15 | 41.40000 | Liquid | 5 |
| 318.15 | 41.48000 | Liquid | 6 |
| 323.15 | 40.70000 | Liquid | 5 |
| 323.15 | 40.76000 | Liquid | 3 |
| 323.15 | 40.87000 | Liquid | 6 |
| 323.15 | 40.88000 | Liquid | 6 |
| 333.15 | 39.69000 | Liquid | 6 |
| 333.15 | 39.71000 | Liquid | 6 |
| 343.15 | 38.67000 | Liquid | 6 |
| 348.15 | 37.84000 | Liquid | 3 |
| 373.15 | 35.16000 | Liquid | 3 |
| 398.15 | 32.74000 | Liquid | 3 |
List of References
| Number | Source |
|---|---|
| 1 | Chaudhari A.; Ahire S.; Mehrotra S.C.: Dielectric Relaxation Study of Pyridine-Water and Pyridine-Sulfolane Mixtures using Time Domain Reflectrometry. J.Mol.Liq. 94 (2001) 17-25 |
| 2 | Awwad A.M.; Al-Dujaili A.; Salman H.E.: Relative Permittivities, Densities, and Refractive Indices of the Binary Mixtures of Sulfolane with Ethylene Glycol, Diethylene Glycol, and Poly(ethylene glycol) at 303.15 K. J.Chem.Eng.Data 47 (2002) 421-424 |
| 3 | Casteel J.F.; Sears P.G.: Dielectric Constants, Viscosities, and Related Physical Properties of 10 Liquid Sulfoxides and Sulfones at Several Temperatures. J.Chem.Eng.Data 19 (1974) 196-200 |
| 4 | D'Aprano A.; Capalbi A.; Bonicelli M.G.; Ceccaroni G.F.: Volumes, Dilution Enthalpies and Dielectric Polarization of Water-Sulpholane Mixtures at Different Temperatures. Int.J.Phys.Chem.Ber.Bunsen-Ges. 96 (1992) 1854-1859 |
| 5 | Vaughn J.W.; Hawkins C.F.: Physical Properties of Tetrahydrothiophene-1,1-Dioxide and 3-Methyltetrahydrothiophene-1,1-Dioxide. J.Chem.Eng.Data 9 (1964) 140-142 |
| 6 | Tommila E.; Lindell E.; Virtalaine M.-L.; Laakso R.: Densities, Viscosities, Surface Tensions, Dielectric Constants, Vapour Pressures, Activities, and Heats of Mixing of Sulpholane-Water, Sulpholane-Methanol, and Sulpholane-Ethanol Mixtures. Suom.Kemistil. 42 (1969) 95-104 |