| TRI-N-OCTYLPHOSPHINE Basic information |
| Product Name: | TRI-N-OCTYLPHOSPHINE |
| Synonyms: | CYTOP(R) 380;TRIOCTYLPHOSPHINE;TRI-N-OCTYLPHOSPHINE;nsc102529;tl411;trioctyl-phosphin;TRIOCTYLPHOSPHINE (CYTOP 380) CYTEC QUALITY;TRIOCTYLPHOSPHINE, TECH., 90% |
| CAS: | 4731-53-7 |
| MF: | C24H51P |
| MW: | 370.64 |
| EINECS: | 225-234-2 |
| Product Categories: | Achiral Phosphine;Alkyl Phosphine;organophosphorus ligand;Phosphine Compounds;Catalysis and Inorganic Chemistry;Chemical Synthesis;Tertiary Phosphines;Mitsunobu Reaction;Phosphine Ligands;Phosphines (Mitsunobu Reaction);Synthetic Organic Chemistry;Catalysis and Inorganic Chemistry;Phosphine Ligands;Phosphorus Compounds |
| Mol File: | 4731-53-7.mol |
| TRI-N-OCTYLPHOSPHINE Chemical Properties |
| Melting point | 30°C |
| Boiling point | 284-291 °C50 mm Hg(lit.) |
| density | 0.831 g/mL at 25 °C(lit.) |
| refractive index | n |
| Fp | 297 °F |
| form | Powder or Crystalline Powder |
| color | White to off-white |
| Specific Gravity | 0.831 |
| Water Solubility | Immiscible with water. |
| Sensitive | Air Sensitive |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| BRN | 1776995 |
| CAS DataBase Reference | 4731-53-7(CAS DataBase Reference) |
| EPA Substance Registry System | Phosphine, trioctyl- (4731-53-7) |
| Safety Information |
| Hazard Codes | C,Xi |
| Risk Statements | 34-36/37/38 |
| Safety Statements | 26-36/37/39-45-37/39 |
| RIDADR | UN 1760 8/PG 2 |
| WGK Germany | 2 |
| RTECS | SZ3450000 |
| F | 10-13-23 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29310099 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ALFA | English |
| TRI-N-OCTYLPHOSPHINE Usage And Synthesis |
| Uses | Tri-n-octylphosphine is used for coating zinc sulfide shells on cadmium-selenium quantum dot core by successive ionic layer adsorption and reaction method. It acts as a precursor to trioctylphosphine oxide. Further, it is used as a solvent for cadmium and selenium precursors. It also serves as a common reagent in the chemical synthesis of nanoparticles. It acts as a precursor to trioctylphosphine oxide. |
| TRI-N-OCTYLPHOSPHINE Preparation Products And Raw materials |
| Raw materials | dioctylmagnesium-->Trioctylphosphine oxide |
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