Molecular Formula | C9H15O3PS |
Molar Mass | 234.25 |
Density | 1.182g/cm3 |
Boling Point | 325 ℃ |
Flash Point | 150.8°C |
Vapor Presure | 0.000428mmHg at 25°C |
Appearance | Liquid |
Color | Pale yellow |
Storage Condition | Room Temprature |
Refractive Index | 1.5200 |
Physical and Chemical Properties | Oily liquid. Boiling point 180-184 °c/4.1kPa(31mmHg),138-140 °c/293Pa(2.2mmHg),100-102 °c/13Pa(0.1mmHg). |
Use | Intermediate of phenazidine. Preparation of polycyclic compounds containing thiophene. |
production method | thiophene is used to chloromethyl formaldehyde and hydrochloric acid to generate 2-chloromethylthiophene, and then triethyl phosphite is quaternary phosphine And eliminate the product. |