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Triphenylphosphine, flake, 99%

Brand:  Alfa Aesar A14089.30

UNSPSC : 12352128

Code : NEW

Additional Details : CAS Number : 603-35-0 Weight : 0.25000kg

Quantity 250g

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Product Code. 11438036

  • £25.55 / 250g


Estimated Shipment date
from Supplier 11-08-2017
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Specifications

Description

Applications
In the synthesis of organic compounds, phosphonium salts and other phosphorus compounds, and as a polymerization initiatorTriphenylphosphine is used in the synthesis of organic compounds due to its nucleophilicity and its reducing character. It is involved in the synthesis of biaryl compounds, phosphonium salts and other phosphorus compounds. As a reducing agent, it is used to prepare aromatic amines from the corresponding aromatic N-oxides. The anionic phosphine is usually isolated as the trisodium salt, which reacts with rhodium to form a complex that finds use in industrial hydroformylation reactions. It is also used to prepare Wilkinson′s catalyst, RhCl(PPh3)3 useful to catalyze the hydrogenation of alkenes and tetrakis(triphenylphosphine)palladium(0) that is widely used to catalyse C-C coupling reactions in organic synthesis.

Notes
Incompatible with oxidizing agents and acids.
Description & Specifications

Chemical Identifiers

Triphenylphosphine
(C6H5)3P
MFCD00003043
14,9743
603-35-0
262.29
610776

Specifications

Triphenylphosphine
Flakes
99%
262.29
610776
Insoluble in water; Soluble in benzene, acetone, carbon tetrachloride, ether, and glacial acetic acid
250g
603-35-0
99%
(C6H5)3P
MFCD00003043
14,9743
1.200
Documentation

Technical Documents