Phosphorus pentachloride

Phosphorus pentachloride

Phosphorus(V) chloride; Phosphorus chloride; Pentachlorophosphorus

CAS 10026-13-8

Chemical Formula PCl₅

Molecular Weight 208.24 g/mol

Phosphorus pentachloride (PCl₅) is a chemical compound commonly used as a chlorinating agent. It appears as a white or yellowish solid and is highly reactive, often used in industrial processes like the production of phosphorus-based chemicals. It₅ is utilized in the manufacture of agrochemicals, plastics, and pharmaceuticals, as well as in the preparation of phosphorus oxychloride and phosphoric acid. It is also important in organic synthesis, particularly in the chlorination of alcohols and other organic compounds.

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Industrial Uses

1. Agrochemicals

  • Pesticide Production: Phosphorus pentachloride is used in the synthesis of certain pesticides and herbicides. It acts as a chlorinating agent, which is important in the preparation of active ingredients for pest control formulations.
  • Fungicide Production: It is also utilized in the production of certain fungicides that help control fungal diseases in agriculture.

2. Paints & Coatings

  • Chemical Intermediate: Phosphorus pentachloride is used in the synthesis of chemicals that are incorporated into paints and coatings. It helps in the production of phosphorus-based compounds that can improve the durability and resistance of coatings.

3. Pharmaceuticals

  • Pharmaceutical Intermediates: It₅ is used in the synthesis of pharmaceutical intermediates. It helps in the production of phosphorus-containing compounds that may have therapeutic applications or serve as precursors to other bioactive molecules.
  • Drug Synthesis: It is used in the preparation of certain drugs, particularly those requiring phosphorus as part of their chemical structure.

4. Construction

  • Production of Phosphates: It₅ is used in the production of phosphoric acid and other phosphorus-based chemicals that may be involved in the preparation of certain construction materials. Phosphoric acid, in turn, can be used in the preparation of flame retardants for construction materials.

Specifications

Flash Point Not applicable (due to its highly reactive nature)
Appearance White crystalline solid or colorless liquid
Solubility Soluble in benzene, toluene, and carbon disulfide; insoluble in water
Viscosity 0.2 cP (at 25°C)
Assay ≥99%
Boiling Point 160°C (320°F)
Density 1.451 g/cm³ (at 25°C)
Melting Point 34.8°C (94.6°F)
Odor Pungent, irritating odor

Hazard Symbols

Corrosives
Acute Toxicity

FAQs

1. What is the current price of Phosphorus pentachloride in India?
The price of Phosphorus pentachloride can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91-6301 00 6301 directly for a customized quote tailored to your needs.

2. Where can I buy Phosphorus pentachloride in India?
You can purchase Phosphorus pentachloride from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Phosphorus pentachloride ?
Our minimum order quantity (MOQ) for Phosphorus pentachloride is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Phosphorus pentachloride supplied by Multichem ?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure.