Phosphorus Pentachloride | 10026-13-8

Cas No :

10026-13-8

Form :

Solid

Molecular Weight :

208.24 G/Mol

Molecular Formula :

CL5P

Boiling Point :

166 °C

Melting Point :

-93.7 °C

Flash Point :

170 °C

Solubility :

Reacts With Water; Soluble In Nonpolar Solvents Such As Carbon Disulfide

Description :

Overview of Phosphorus Pentachloride

Phosphorus Pentachloride is an extremely active industrial chlorineizing agent that is typically available in a pale yellow to white crystal that emits fumes in moist air. It is composed of a single phosphorus atom that is bonded to 5 chlorine atoms, which makes it a potent chemical reagent used for dehydration and chlorination reactions.

In its capacity as an industrial chemical, Phosphorus Pentachloride is widely employed in organic production, intermediate manufacturing, pharmaceutical and agrochemical production, dye chemistry, as well as special industrial process systems in which a strong quality and consistency of the chlorinating process are crucial.


Applications of Phosphorus Pentachloride

Chlorination & Conversion Reactions

Phosphorus Pentachloride is extensively used as a chlorinating agent that converts alcohols, carboxylic acids, and amides into their respective chlorides that can be used in large-scale industrial chemical synthesis. It is typically processed along with Thionyl ChloridePhosphorus Oxychloride, and Acetyl Chloride in the manufacturing of structured chemical systems.

Intermediate & Specialty Chemical Manufacturing

In industrial production, Phosphorus Pentachloride serves as a key reagent in the preparation of acid chlorides and phosphorus-containing intermediates, enabling further functionalisation in high-value chemical processes.

Dye & Performance Chemical Systems

Phosphorus Pentachloride is applied in dye and performance chemical manufacturing, where halogenated intermediates enhance reactivity and downstream processing efficiency.


Safety & Handling Guidelines

  • Keep it in a cool, dry, and moisture-free place
  • Seal containers well and keep them clearly labeled
  • Avoid contact with water as it reacts rapidly and releases fumes of hydrogen chloride.
  • Beware of breathing in dust and vapours
  • Use protective gloves, goggles, a face shield, and suitable industrial clothing
  • Handle under strictly controlled industrial conditions
  • Dispose of waste and packaging according to regulatory guidelines


Where to Buy Phosphorus Pentachloride?

Phosphorus Pentachloride Manufacturer

Phosphorus Pentachloride is made for industrial applications needing controlled chlorine levels, crystalline stability, and dependable results in the chlorination reaction.

Phosphorus Pentachloride Supplier & Distributor

Phosphorus Pentachloride is supplied in bulk and industrial packaging formats for manufacturers requiring dependable quality and regulated handling. Buy Phosphorus Pentachloride from Chemicalbull Pvt. Ltd., a trusted industrial chemicals supplier and distributor in India, supporting customers with reliable sourcing and compliant logistics.


MSDS for Phosphorus Pentachloride

The MSDS for Phosphorus Pentachloride provides detailed information on hazards, safe handling practices, storage conditions, exposure controls, and emergency response procedures. Always review the MSDS before industrial use.


Frequently Asked Questions (FAQs)

  1. What is the chemical formula of Phosphorus Pentachloride?

    The chemical formula of Phosphorus Pentachloride is PCl₅.

  2. What is the structure of Phosphorus Pentachloride?

    Phosphorus Pentachloride has a trigonal bipyramidal molecular geometry in the gas phase, with five chlorine atoms bonded to a central phosphorus atom.

  3. What is Phosphorus Pentachloride used for?

    Phosphorus Pentachloride is used as a chlorinating agent in organic synthesis, acid chloride production, intermediate manufacturing, and specialty industrial chemical processing.