In the complex world of chemical synthesis, securing a consistent and high-quality supply of critical intermediates is paramount. For researchers and procurement managers in the pharmaceutical and fine chemical sectors, 4-Bromo-3-chlorobenzonitrile (CAS 57418-97-0) stands out as a versatile and indispensable building block. This article serves as a guide for buyers looking to reliably purchase this compound, focusing on understanding its properties and identifying trusted manufacturers and suppliers, particularly within China.

Understanding 4-Bromo-3-chlorobenzonitrile (CAS 57418-97-0)

This halogenated aromatic nitrile, with its precise molecular formula C7H3BrClN and molecular weight of 216.46, is characterized by its off-white crystalline solid appearance and a typical purity of 97-98%. Its melting point range of 80-81°C and boiling point of 261°C are key physical parameters that dictate its handling and processing. The strategic placement of bromine and chlorine atoms on the benzonitrile ring makes it an exceptionally useful intermediate for introducing specific functionalities into target molecules. It is widely utilized in the synthesis of pharmaceutical intermediates, agrochemicals, and advanced organic materials.

Why Source from China? The Manufacturer Advantage

China has emerged as a global powerhouse in chemical manufacturing, offering competitive pricing and substantial production capacities for specialty chemicals like 4-Bromo-3-chlorobenzonitrile. When looking to buy this compound, partnering with a reputable Chinese manufacturer can offer significant advantages, including:

  • Cost-Effectiveness: Chinese manufacturers often provide more competitive pricing due to economies of scale and optimized production processes.
  • Large-Scale Production: For bulk requirements, Chinese suppliers are equipped to handle large production volumes, ensuring supply chain continuity.
  • Growing Quality Standards: Many Chinese chemical companies are investing heavily in quality control and R&D, aligning with international standards.

However, it is crucial for buyers to conduct thorough due diligence. Look for suppliers who provide detailed Certificates of Analysis (CoA), ensure adherence to safety protocols (GHS compliance), and demonstrate a commitment to quality assurance.

Key Considerations for Buyers

When initiating a quote request for 4-Bromo-3-chlorobenzonitrile (CAS 57418-97-0), consider the following:

  • Purity Requirements: Confirm the exact purity needed for your specific application (e.g., 97% vs. 98%).
  • Quantity: Specify whether you need research quantities or bulk industrial volumes.
  • Lead Times: Understand the production and shipping timelines from the supplier.
  • Technical Support: Some manufacturers offer technical support, which can be invaluable for optimizing synthesis.

As NINGBO INNO PHARMCHEM CO.,LTD., we are committed to being your reliable partner. We understand the importance of consistent quality and timely delivery for your research and manufacturing needs. We invite you to inquire about our offerings for 4-Bromo-3-chlorobenzonitrile and discover how we can support your chemical synthesis projects. Contact us today to discuss your specific requirements and to secure a sample or a quote for this vital chemical intermediate.