Chemical Name:?Trioctylphosphine Oxide
Synonyms: Tri-n-octylphosphine oxide; TOPO; 1-Dioctylphosphoryloctane; trioctylphosphinoxide
CAS No.: 78-50-2
Molecular Formula: C24H51OP
Molecular Weight: 386.63
Appearance: Crystalline powder, crystals or flakes
Trioctylphosphine Oxide?Details
Chemical Name:?Trioctylphosphine Oxide
Synonyms: Tri-n-octylphosphine oxide; TOPO; 1-Dioctylphosphoryloctane; trioctylphosphinoxide
CAS No.: 78-50-2
Molecular Formula: C24H51OP
Molecular Weight: 386.63
Molecular?Structure:
Appearance: Crystalline powder, crystals or flakes
Trioctylphosphine Oxide?Typical Properties
| Melting point | 50-52???C(lit.) |
| Boiling point | 201-202???C2?mm Hg(lit.) |
| Density | 0,88 g/cm3 |
| Water Solubility | Insoluble |
| Storage | Store below +30??C. |
| Appearance | Crystalline powder, crystals or flakes |
| Colour | White to slightly yellow |
| Flash point | >230???F |
| Vapor Pressure | 0.004Pa at 50?? |
Trioctylphosphine Oxide?Usage
Used as extractant and solvent
Trioctylphosphine Oxide?Packaging and Shipping
Packing: 25KG/Drum
Trioctylphosphine Oxide?Storage
Keep in a well-closed, light-resistant, dry and cool place.
