In the realm of fine chemicals and intermediates, understanding the properties and applications of key compounds is crucial for innovation and efficient manufacturing. Diphenyl Carbonate (DPC), identified by CAS number 102-09-0, is a prime example of such a vital chemical. This white crystalline solid is a cornerstone for several industrial applications, most notably in the synthesis of high-performance polycarbonates. At NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer and supplier based in China, we are committed to providing high-quality DPC that meets the exacting standards of global industries.

Chemical Profile of Diphenyl Carbonate

Diphenyl Carbonate, with the molecular formula C₁₃H₁₀O₃, is classified as an acyclic carbonate ester. Its physical appearance is a white crystalline solid, with a melting point typically ranging from 78-83°C and a boiling point around 302-306°C. It exhibits solubility in common organic solvents like ethanol and benzene but is insoluble in water. The purity of DPC is a critical factor for its effective use, and our manufacturing processes ensure a purity level of ≥98% (GC), making it ideal for demanding applications.

Key Applications Driving Demand for DPC

The primary driver for Diphenyl Carbonate demand is its indispensable role in the production of polycarbonate polymers. This process involves the transesterification of DPC with bisphenol A, yielding polycarbonates that are widely used due to their excellent impact resistance, optical clarity, and thermal properties. These polymers are found in automotive components, electronic device housings, safety equipment, and medical devices. Beyond polycarbonates, DPC is also used:

  • As an intermediate in the synthesis of agrochemicals.
  • In the production of polyhydroxybenzoates.
  • As a solvent and plasticizer for certain materials like cellulose nitrate.
  • As a heat-transfer fluid in industrial processes.

Why Choose NINGBO INNO PHARMCHEM CO.,LTD. for Your DPC Needs?

As a direct manufacturer and supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. offers distinct advantages for businesses looking to buy Diphenyl Carbonate:

  • Uncompromising Quality: We guarantee high purity DPC, essential for achieving superior results in your synthesis and manufacturing processes.
  • Reliable Supply Chain: Our established production capacity ensures a steady and dependable supply of DPC, preventing disruptions to your operations.
  • Competitive Manufacturing Prices: By sourcing directly from us, you benefit from cost-effective procurement without compromising on quality.
  • Technical Expertise: Our team possesses in-depth knowledge of DPC and its applications, ready to assist with your inquiries.

Partnering for Success

For R&D scientists, formulation chemists, and procurement specialists, sourcing essential raw materials like Diphenyl Carbonate requires a trusted partner. NINGBO INNO PHARMCHEM CO.,LTD. is committed to being that partner, providing high-quality DPC and supporting your business objectives. We encourage you to inquire about our products, request a quote, or order samples to experience the quality and reliability we offer.

Contact NINGBO INNO PHARMCHEM CO.,LTD. today to secure your supply of Diphenyl Carbonate and explore its extensive applications. We are your premier source for chemical intermediates from China.