Discover Aure Chemical's Premium Phosphorus Pentachloride Supply
Aure Chemical is a premier global supplier of high-quality Phosphorus Pentachloride (PCl₅), also known as Phosphorus(V) chloride. Identified by its CAS number 10026-13-8, this inorganic compound typically exists as a pale yellow crystalline solid with a pungent, irritating odor. Phosphorus Pentachloride is a highly reactive and versatile chemical, primarily recognized as a powerful chlorinating agent. It is extensively employed in organic synthesis for the conversion of alcohols to alkyl chlorides, carboxylic acids to acyl chlorides, ketones to geminal dichlorides, and amides to imidoyl chlorides. Its applications are widespread in the production of various organic compounds, including intermediates for pharmaceuticals, agrochemicals, dyes, and other specialty chemicals. Due to its strong reactivity with water and corrosive nature, handling and transportation of Phosphorus Pentachloride require meticulous care and adherence to strict safety protocols. Aure Chemical's unwavering commitment to excellence ensures that our Phosphorus Pentachloride meets the demanding purity and performance requirements for your most critical industrial and laboratory applications, guaranteeing consistency, safety, and reliability.
Basic Information of Phosphorus Pentachloride
Phosphorus Pentachloride (CAS No. 10026-13-8) is meticulously produced and rigorously tested to meet stringent quality standards. We ensure exceptional purity and consistent performance, essential for your critical applications:
| CAS No.: | 10026-13-8 |
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| EC No.: | 233-060-3 |
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| Linear Formula: | PCl₅ |
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| Molecular Weight: | 208.24 |
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| Appearance: | Pale yellow crystalline solid |
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| Odor: | Pungent odour |
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| Melting Point: | 179-181°C (subl.) |
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| Boiling Point: | 160 °C |
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| Density: | 1.6 |
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| Solubility: | Reacts violently with water, alcohols, and carboxylic acids. Soluble in carbon disulfide and carbon tetrachloride. |
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| Reactivity: | Highly reactive, especially with nucleophiles. Strong chlorinating agent. |
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| Corrosivity: | Corrosive to metals and organic tissues. Reacts to form hydrochloric acid. |
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| RIDADR: | UN 1806 8/PG 2 |
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| Chemical Structure: |  |
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Our commitment to delivering high-purity Phosphorus Pentachloride ensures a reliable and efficient component for your critical processes, offering consistent quality for diverse industrial needs, while prioritizing uncompromising safety in handling and logistics.
Primary Applications of Phosphorus Pentachloride
Phosphorus Pentachloride's potent chlorinating capabilities make it an indispensable reagent in a wide array of chemical synthesis applications:
Synthesis of Acyl Chlorides:
A primary application is the conversion of carboxylic acids to acyl chlorides (RCOCl). This reaction is a fundamental step in the synthesis of esters, amides, ketones, and other important organic compounds.
Synthesis of Alkyl Chlorides:
It is widely used for converting alcohols to alkyl chlorides (RCl), providing a valuable route for introducing chlorine substituents into organic molecules.
Synthesis of Chlorinated Compounds:
Phosphorus Pentachloride is effective in replacing oxygen atoms with chlorine atoms in various organic compounds, such as converting ketones and aldehydes to geminal dichlorides.
Production of Organophosphorus Compounds:
It serves as a key intermediate in the synthesis of various organophosphorus compounds, which are crucial in the manufacturing of pesticides, herbicides, flame retardants, and plasticizers.
Pharmaceutical Intermediates:
Used in the synthesis of intermediates for various pharmaceutical drugs, where the introduction of chlorine atoms plays a vital role in the molecule's structure and activity.
Catalyst:
In some specific reactions, it can act as a catalyst to facilitate chemical transformations.
Why Choose Aure Chemical for Your Phosphorus Pentachloride Supply?
Aure Chemical is dedicated to providing superior chemical solutions and unparalleled customer support. By partnering with us for your Phosphorus Pentachloride requirements, you benefit from:
Exceptional Purity & Consistent Quality: Our Phosphorus Pentachloride is manufactured to stringent purity specifications, crucial for optimizing performance and yield in sensitive organic synthesis reactions, particularly in pharmaceutical and agrochemical production.
Uncompromising Safety & Compliance: Given the hazards associated with Phosphorus Pentachloride, Aure Chemical maintains stringent safety standards. Our manufacturing, storage, and transportation protocols are meticulously designed to adhere strictly to international safety regulations and best practices for handling corrosive and moisture-sensitive materials.
Reliable Global Supply Chain: We maintain a robust and efficient global supply network, guaranteeing timely and secure delivery of this critical chemical to your facilities worldwide, with specialized logistics for hazardous solids.
Expert Technical & Safety Support: Our dedicated team of experienced chemists and highly trained safety specialists is readily available to offer comprehensive guidance on product application, safe handling procedures, emergency response planning, and optimal storage conditions for Phosphorus Pentachloride.
Commitment to Quality & Responsible Stewardship: We adhere to the highest industry standards for quality management, environmental responsibility, and product stewardship across all our operations, ensuring peace of mind for our clients and the responsible management of hazardous chemicals.
Choose Aure Chemical for a trustworthy and dependable supply of high-quality Phosphorus Pentachloride. We're ready to support your most demanding and innovative chemical processes with an unwavering commitment to safety and excellence.
Hazards Classification
GHS Classification: Corrosive (GHS05), Acute Toxicity (GHS06), Health Hazard (GHS08)
Hazard Statements: Causes severe skin burns and eye damage; fatal if inhaled; harmful if swallowed; may cause respiratory irritation; reacts violently with water.
UN Number: UN 1806
Hazard Class: 8 (Corrosive Substances)
Packing Group: II
GHS05: Corrosive
GHS06: Acute toxicity
GHS08: Health hazard
