Diphenylphosphine
| Price | Get Latest Price | ||
| Package | 1kg | 10kg | 25kg |
| Min. Order: | 1kg |
| Supply Ability: | 1Ton |
| Update Time: | 2025-04-04 |
Product Details
| Product Name: Diphenylphosphine | CAS No.: 829-85-6 |
| Min. Order: 1kg | Purity: 98% |
| Supply Ability: 1Ton | Release date: 2025/04/04 |
1. Product Information
| Product Name: | Diphenylphosphine |
| Synonyms: | PHOSPHINE, DIPHENYL;Diphenyl-phosphane;Diphenylphosphin;Diphenyl phospine;Diphenylphosphine,99%;Diphenylphosphine,99%(10wt%inhexane);DIPHENYLPHOSPHINE;AURORA KA-1107 |
| CAS: | 829-85-6 |
| MF: | C12H11P |
| MW: | 186.19 |
| EINECS: | 212-591-4 |
| Product Categories: | organophosphorus ligand;organophosphine ligand;Catalysis and Inorganic Chemistry;Phosphorus Compounds;Phosphorus Precursors;Pyrazoles |
| Mol File: | 829-85-6.mol |
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| Diphenylphosphine Chemical Properties |
| Melting point | -14.5 °C |
| Boiling point | 280 °C(lit.) |
| density | 1.07 g/mL at 25 °C(lit.) |
| vapor pressure | 2 mm Hg ( 110 °C) |
| refractive index | n20/D 1.625(lit.) |
| Fp | -18°C (Hexane) |
| storage temp. | 2-8°C |
| solubility | Chloroform |
| pka | diphenylphosphine is weakly basic. The pKa of the protonated derivative is 0.03. |
| form | liquid |
| color | colorless |
| Specific Gravity | 0.68 |
| Water Solubility | Miscible with ethanol, ether, benzene, concentrated hydrochloric acid. Immiscible with water. |
| Sensitive | Air & Moisture Sensitive |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| BRN | 742504 |
| InChIKey | GPAYUJZHTULNBE-UHFFFAOYSA-N |
| CAS DataBase Reference | 829-85-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphine, diphenyl-(829-85-6) |
| Diphenylphosphine Basic information |
| Organophosphorus compound Uses |
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