Benzyl Triphenyl Phosphonium Chloride

Benzyl Triphenyl Phosphonium Chloride

Unit of Price Kilograms/Kilograms
Unit of Measure Kilograms/Kilograms
Main Domestic Market All India
Main Export Market(s) Western Europe Central America Asia South America Middle East Eastern Europe North America Australia Africa
Delivery Time 1 Week
Supply Ability 1000 Per Month
Benzyl triphenyl phosphonium chloride finds use in the synthesis of chemical compounds as a reactant. This reactant is also used in synthesis of pentiptycenes, archipelago structures to form petroleum asphaltenes, trans-stilbenes and cinnamates by Wittig olefination, platinum chloro-tetrazole complexes by azidation, and Achiral N-hydroxyformamide inhibitors of ADAM-TS4 and ADAM-TS5.

Benzyltriphenylphosphonium Chloride Properties:

  • Molecular Formula: C25H22ClP
  • Synonyms: Triphenylbenzylphosphonium chloride; benzyl(triphenyl)phosphanium;chloride
  • Molecular Weight: 388.9 g/mol
  • Assay: 99%
  • Form: Powder
  • Reaction suitability: Reaction type: C-C Bond Formation
  • Solubility: Soluble in water and alcohol. Insoluble in acetone.
  • Notes: Hygroscopic. Store under inert gas; away from strong oxidizing agents, water or moisture.
  • Melting Point: - 330 degree centigrade (decomposition)
  • Flash Point: >300 degree centigrade (572 degree fahrenheit)
  • Odor: Odorless
  • Formula Weight: 388.88
  • Percent Purity: 99%



1. What exactly is chlorobenzyltriphenylphosphonium?

Ans - With the chemical formula C19H21PCl, benzyl triphenyl phosphonium chloride is an organic molecule. It has a strong odour and is a white solid.

2. For what does Benzyl Triphenyl Phosphonium Chloride exist?

Ans - The main application of Benzyl Triphenyl Phosphonium Chloride in organic synthesis is as a catalyst. Additionally, it serves as a flame retardant and is utilised in the manufacture of rubber.

3. How does chlorobenzyltriphenylphosphonium work?

Ans - As a Lewis acid, benzyl triphenyl phosphonium chloride reacts with Lewis bases such amines, alcohols, and ethers to produce a complex. This complex makes it easier for various molecules to create new bonds, which results in the desired product. 

4. Is it safe to use Benzyl Triphenyl Phosphonium Chloride?

Ans - Yes, when used appropriately, benzyl triphenyl phosphonium chloride is generally regarded as safe to use. When handling this combination, it's crucial to employ sufficient ventilation and protective equipment.