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Catalog Number:
02365
CAS Number:
603-35-0
Triphenylphosphine
Purity:
≥ 99% (GC)
Synonym(s):
Phosphorustriphenyl
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Product Information

Triphenylphosphine is a versatile organophosphorus compound widely recognized for its applications in organic synthesis and catalysis. With its unique structure, featuring three phenyl groups attached to a phosphorus atom, it serves as an essential reagent in various chemical reactions, including the Wittig reaction, where it facilitates the formation of alkenes from aldehydes and ketones. This compound is also utilized in the preparation of phosphonium salts and as a ligand in coordination chemistry, enhancing the efficiency of catalytic processes in the pharmaceutical and fine chemical industries.

Researchers and industry professionals value Triphenylphosphine for its stability and effectiveness in promoting reactions under mild conditions. Its ability to act as a reducing agent makes it particularly useful in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals. Additionally, its role in the development of new materials and nanotechnology applications highlights its significance in advancing modern chemistry. With its broad range of applications, Triphenylphosphine remains a crucial tool for chemists seeking reliable and efficient solutions in their research and production processes.

Synonyms
Phosphorustriphenyl
CAS Number
603-35-0
Purity
≥ 99% (GC)
Molecular Formula
C18H15P
Molecular Weight
262.28
MDL Number
MFCD00003043
PubChem ID
11776
Melting Point
77 - 83 °C
Appearance
White crystalline powder
Conditions
Store at RT
General Information
Synonyms
Phosphorustriphenyl
CAS Number
603-35-0
Purity
≥ 99% (GC)
Molecular Formula
C18H15P
Molecular Weight
262.28
MDL Number
MFCD00003043
PubChem ID
11776
Melting Point
77 - 83 °C
Appearance
White crystalline powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Triphenylphosphine is widely utilized in research focused on:

  • Synthesis of Organophosphorus Compounds: It serves as a key reagent in the synthesis of various organophosphorus compounds, which are important in agrochemicals and pharmaceuticals.
  • Catalysis: This compound acts as a catalyst in numerous organic reactions, enhancing reaction rates and improving yields, making it invaluable in chemical manufacturing.
  • Ligand in Coordination Chemistry: Triphenylphosphine is commonly used as a ligand in coordination chemistry, facilitating the formation of metal complexes that are essential in catalysis and materials science.
  • Pharmaceutical Development: It plays a significant role in drug synthesis, particularly in the development of antitumor agents and other therapeutic compounds, contributing to advancements in medicine.
  • Organic Photovoltaics: The compound is utilized in the fabrication of organic solar cells, improving their efficiency and stability, which is crucial for the renewable energy sector.

Citations