| Name | thiophene-3-thiol |
| Synonyms | 3-thiophenethiol thiophene-3-thiol 3-thienylmercaptan 3-mercaptothiophene |
| CAS | 7774-73-4 |
| EINECS | 231-880-6 |
| Molecular Formula | C4H4S2 |
| Molar Mass | 116.2 |
| Density | 1.251 g/cm3(Temp: 25 °C) |
| Boling Point | 171 °C |
| pKa | 6.35±0.10(Predicted) |
| Downstream Products | Thiophene(SIV) (9CI) |
| EPA chemical information | 3-Thiophenethiol (7774-73-4) |