| thiofuran; thiofurfuran; thiole; thiophene | |
| In russian: | тиофен |
| Links: | 🌍 Wikipedia, 📏 NIST, ⚗️ ChemSynthesis, 📖 PubMed, 📖Houben-Weyl, 2. Band (Thiophen); p. 238, 450, 568, 669, 999, 📖Org. Chem., v. Richter, 1. Vol (Thiophene); p. 62, 69, 318, 347, 351, 496 |
| CAS RN: | [110-02-1] |
| Formula: | C4H4S; 84.14 g/mol |
| InChiKey: | YTPLMLYBLZKORZ-UHFFFAOYSA-N |
| SMILES: | s1cccc1 |
| Density: | 1.059 g/mL |
| Molar volume: | 79.5 mL/mol |
| Refractive index: | 1.529 |
| Molecular refractive power: | 24.50 mL/mol |
| Dielectric constant: | 2.71 |
| Dipole moment: | 0.56 D |
| Melting point: | -38 °C |
| Boiling point: | 84 °C |
| Antoine equation P(Torr) vs T(°C) | |
| Surface tension: | 31.30 dyn/cm |
| Critical temperature: | 306 °C |
| Critical pressure: | 5.7 atm |
| Critical volume: | 219.00 ml/mol |
| Log10 partition octanol / water: | 1.81 |
| Dimroth ET: | 35.4 |
| Hildebrant solubility parameter (δ): | 9.9 |
| 100g dissolves: 35g triphenylmethane | |