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Triphenylphosphine Powder
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Product: Views:63Triphenylphosphine Powder 
Unit price: Negotiable
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Valid until: Long-term effective
Last updated: 2024-04-04 21:14
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Details

Synonyms: triphenylphosphane, triphenyl phosphine, phosphorustriphenyl, TPP, PPH3

CAS: 603-35-0

Molecular Formula: C18H15P

EINECS: 210-036-0

 

Description

 

Triphenylphosphine boasting high purity and solubility in various organic solvents. Its molecular structure, comprising three phenyl rings attached to a central phosphorus atom, endows it with stability and reactivity crucial for catalytic processes.

 

Specification

 

Item

Specification

Appearance

White crystalline powder or granular

Assay

≥99.5%

Triphenylphosphine oxide

≤0.5%

Residue on Ignition

≤0.1%

Melting point

79.0 ℃ to 82.0 ℃

Chroma

≤15 APHA

Packing

25kg/bag

 

Storage: Keep container sealed tightly, store in a cool, dry and well-ventilated warehouse. Stay away from sparks and heat sources.

 

Applications

 

Catalysis: Triphenylphosphine serves as a vital ligand in organometallic catalysis, forming stable complexes with transition metals for reactions such as hydrogenation, cross-coupling, and olefin metathesis.

Pharmaceuticals: It plays a pivotal role in pharmaceutical synthesis, enabling the creation of intricate molecular architectures essential for drug development and discovery.

Materials Science: Triphenylphosphine contributes to the fabrication of advanced materials and nanocomposites, driving innovation in electronics, optics, and energy storage technologies.

Organic Synthesis: With its nucleophilic and reducing properties, triphenylphosphine facilitates diverse organic transformations, including the Wittig reaction, Staudinger reaction, and Appel reaction, among others.

 

Key Features

 

Versatility: Triphenylphosphine serves as a catalyst, ligand, and reagent in a myriad of chemical reactions, facilitating the synthesis of complex molecules with precision.

Mild Reaction Conditions: Many reactions employing triphenylphosphine proceed under mild conditions, ensuring compatibility with delicate substrates and enhancing overall efficiency.

Selective Reactivity: Its unique properties enable selective reactivity towards specific functional groups, allowing for tailored synthesis and manipulation of molecular structures.

Commercial Availability: Triphenylphosphine is readily available in high purity, meeting the rigorous demands of academic research and industrial applications alike.

 

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