| Name | Pentamethylene |
| Synonyms | Pentamethylene thiane 1-oxide Tetrahydro-2H-thiopyran 1-oxide 2H-Thiopyran, tetrahydro-, 1-oxide Pentamethylene in stock Factory |
| CAS | 4988-34-5 |
| Molecular Formula | C5H10OS |
| Molar Mass | 118.2 |
| Density | 1.14±0.1 g/cm3(Predicted) |
| Melting Point | 67.0-68.2 °C |
| Boling Point | 124-125 °C(Press: 14 Torr) |