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Catalog Number:
32049
CAS Number:
1100-88-5
Benzyltriphenylphosphonium chloride
Purity:
≥ 99% (Assay by titration)
Synonym(s):
Triphenyl(phenylmethyl)phosphonium chloride, BTPPC
Hazmat
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Product Information

Benzyltriphenylphosphonium chloride is a versatile quaternary ammonium salt widely utilized in organic synthesis and various industrial applications. This compound serves as a powerful phase-transfer catalyst, facilitating the transfer of reactants between immiscible phases, which enhances reaction rates and yields. Its unique structure allows it to effectively solubilize ionic compounds in organic solvents, making it invaluable in reactions such as alkylation and acylation. Researchers and industry professionals appreciate its ability to streamline complex synthetic pathways, particularly in the production of pharmaceuticals and agrochemicals.

In addition to its catalytic properties, Benzyltriphenylphosphonium chloride is also employed in the preparation of phosphonium ylides, which are crucial intermediates in the synthesis of alkenes via the Wittig reaction. Its high stability and ease of handling make it a preferred choice in laboratories and manufacturing settings. With its broad applicability and efficiency in promoting chemical reactions, this compound stands out as an essential tool for chemists aiming to optimize their synthetic processes.

Synonyms
Triphenyl(phenylmethyl)phosphonium chloride, BTPPC
CAS Number
1100-88-5
Purity
≥ 99% (Assay by titration)
Molecular Formula
C25H22ClP
Molecular Weight
388.87
MDL Number
MFCD00011913
PubChem ID
70671
Melting Point
300 ?C (lit.)
Appearance
White to off-white crystalline powder
Conditions
Store at RT
General Information
Synonyms
Triphenyl(phenylmethyl)phosphonium chloride, BTPPC
CAS Number
1100-88-5
Purity
≥ 99% (Assay by titration)
Molecular Formula
C25H22ClP
Molecular Weight
388.87
MDL Number
MFCD00011913
PubChem ID
70671
Melting Point
300 ?C (lit.)
Appearance
White to off-white crystalline powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Benzyltriphenylphosphonium chloride is widely utilized in research focused on:

  • Organic Synthesis: This compound serves as a powerful reagent in various organic reactions, particularly in the synthesis of phosphonium salts and other complex organic molecules, aiding chemists in developing new pharmaceuticals.
  • Phase Transfer Catalysis: It acts as an effective phase transfer catalyst, facilitating reactions between immiscible phases, which is particularly useful in the production of fine chemicals and agrochemicals.
  • Biological Research: Researchers use it to study cell membrane dynamics and transport mechanisms, providing insights into cellular processes that can inform drug development.
  • Material Science: This chemical is utilized in the development of advanced materials, including polymers and nanomaterials, enhancing properties like conductivity and stability.
  • Analytical Chemistry: It is employed in various analytical techniques, such as NMR spectroscopy, to help identify and characterize chemical compounds, streamlining research processes.

Citations