PRODUCT Properties
| Melting point: | 48-52 °C(lit.) |
| Boiling point: | 84-85 °C (3 mmHg) |
| Density | 0.884 |
| Flash point: | 133 °F |
| form | Needles |
| color | White |
| Water Solubility | Soluble in water. |
| Stability: | hygroscopic |
Description and Uses
Triethylphosphine oxide is used as a probe molecule and systems are evaluated by 31P NMR spectroscopy. Triethylphosphine oxide is used to produce tris(perfluoroethyl)difluorophosphane. This reaction will need reagent of HF. This reaction needs electrochemical fluorination.
Safety
| Symbol(GHS) |  GHS07 |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 45-36/37/39-26 |
| RIDADR | 1759 |
| WGK Germany | 3 |
| RTECS | SZ1640000 |
| HS Code | 29310099 |
