Speciality Chemicals

Benzyltriphenylphosphonium Chloride

  • CAS No.1100-88-5
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity Benzyltriphenylphosphonium Chloride serving as a vital phase transfer catalyst and Wittig reaction precursor for fine chemical and pharmaceutical synthesis.

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Product Technical Details

Product Overview

Benzyltriphenylphosphonium Chloride is a high-performance quaternary phosphonium salt widely recognized for its exceptional utility in organic synthesis and industrial chemical processes. As a premier manufacturer, we supply this critical reagent with stringent quality controls to ensure consistent performance in complex reaction environments. This compound serves as a foundational building block for researchers and industrial chemists seeking reliable phase transfer catalysis and ylide generation.

Our production facilities adhere to international safety and quality standards, delivering a product that meets the rigorous demands of modern chemical manufacturing. Whether utilized in laboratory-scale research or large-scale production lines, our Benzyltriphenylphosphonium Chloride provides the stability and reactivity required for successful outcomes.

Technical Specifications

ParameterSpecification
CAS Number1100-88-5
Molecular FormulaC25H22ClP
Molecular Weight388.87 g/mol
AppearanceOff-white Powder
Assay≥ 99.0%
Melting Point337 °C
Flash Point300 °C

Industrial Applications

This versatile chemical finds extensive application across multiple high-value sectors. Its primary function revolves around facilitating efficient chemical transformations through phase transfer catalysis and acting as a precursor for phosphorus ylides.

  • Organic Synthesis: Acts as a crucial phase transfer catalyst, enhancing reaction rates and yields in biphasic systems.
  • Pharmaceutical Intermediates: Utilized in the synthesis of complex active pharmaceutical ingredients (APIs) via Wittig reactions.
  • Liquid Crystal Manufacturing: Serves as a key component in the production of liquid crystal monomers for display technologies.
  • Polymer Curing: Functions as a curing accelerator for epoxy resins and powder coatings, improving thermal stability.
  • Fine Chemicals: Supports the development of specialized surfactants and innovative molecular structures.

Quality Assurance And Storage

We understand that consistency is paramount in chemical manufacturing. Every batch of Benzyltriphenylphosphonium Chloride undergoes comprehensive testing, and a Certificate of Analysis (COA) is provided with each shipment. Our quality management system ensures that impurities are minimized to maintain high industrial purity levels.

For optimal preservation, the product should be stored in a cool, ventilated area away from direct sunlight and moisture. Proper storage conditions maintain the chemical integrity and extend shelf life. We offer flexible packaging options, including standard 25 kg drums, and can accommodate custom packaging requirements to suit specific logistical needs. Our R and D team continues to explore downstream applications, ensuring we remain at the forefront of surfactant and catalyst technology.