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CAS NO.791-28-6
Triphenylphosphine oxide Basic information |
Product Name: | Triphenylphosphine oxide |
Synonyms: | (C6H5)3P=O;Phosphine oxide, triphenyl-;Triphenyl phosphorus oxide;Triphenylphosphanoxid;Triphenylphosphanoxide;triphenyl-phosphineoxid;triphenylphosphorusoxide;AURORA KA-1603 |
CAS: | 791-28-6 |
MF: | C18H15OP |
MW: | 278.28 |
EINECS: | 212-338-8 |
Product Categories: | Catalysis and Inorganic Chemistry;Phosphine Ligands;Phosphorus Compounds;organophosphorus compound |
Mol File: | 791-28-6.mol |
Triphenylphosphine oxide Chemical Properties |
mp | 150-157 °C(lit.) |
bp | 360 °C |
density | 1,212 g/cm3 |
Fp | 180 °C |
storage temp. | Store at RT. |
solubility | methanol: 25 mg/mL, clear |
Water Solubility | slightly soluble |
BRN | 745854 |
CAS DataBase Reference | 791-28-6(CAS DataBase Reference) |
NIST Chemistry Reference | (C6H5)3PO(791-28-6) |
EPA Substance Registry System | Phosphine oxide, triphenyl-(791-28-6) |
Safety Information |
Hazard Codes | Xn,Xi |
Risk Statements | 22-36/37/38-52/53 |
Safety Statements | 26-61-36 |
WGK Germany | 2 |
RTECS | SZ1676000 |
HS Code | 29310095 |
Triphenylphosphine oxide Usage And Synthesis |
Chemical Properties | White solid |
Triphenylphosphine oxide Preparation Products And Raw materials |
Preparation Products | 1-METHYLTHYMINE |
Chemical Name: | Triphenylphosphine oxide |
Cas No.: | 791-28-6 |
Molecular Formula: | C18H15OP |
Molecular Weight: | 278.29 |
Specification: | 99% |
Molecular Structure: |