For procurement managers in the pharmaceutical sector, securing high-quality chemical intermediates is paramount to successful drug development and manufacturing. One such critical compound is 3,4-Difluorobenzonitrile (CAS 64248-62-0). This article aims to guide you through the process of sourcing this vital building block, emphasizing quality, reliability, and cost-effectiveness, especially when looking to buy from manufacturers and suppliers in China.

Understanding 3,4-Difluorobenzonitrile's Role

3,4-Difluorobenzonitrile, with its distinct difluorinated aromatic ring and nitrile group, is an invaluable intermediate in the synthesis of a wide array of pharmaceutical compounds. Its structural features allow for versatile chemical transformations, making it a go-to precursor for creating complex molecules with specific biological activities. As a pharmaceutical raw material, its purity and consistency directly impact the efficacy and safety of the final drug product.

Key Considerations When Purchasing: Quality and Specifications

When you are looking to purchase 3,4-difluorobenzonitrile, paying close attention to its specifications is crucial. Typically, manufacturers will list its appearance, molecular formula (C7H3F2N), molecular weight (139.11 g/mol), and purity. For pharmaceutical applications, a minimum purity of 97% is often standard, but higher grades may be available or even required depending on the synthesis stage. Always request a Certificate of Analysis (CoA) from your supplier to verify these details and ensure compliance with your project’s requirements.

Finding Reliable Manufacturers and Suppliers

Identifying a dependable manufacturer and supplier is key to ensuring a stable supply chain. When searching for a 3,4-difluorobenzonitrile supplier, consider companies with a proven track record in fine chemical production and export. Companies specializing in organic chemistry and pharmaceutical intermediates, particularly those based in China, often provide competitive pricing due to efficient production capabilities. Look for suppliers who offer excellent customer service, technical support, and transparent communication regarding lead times and shipping.

Navigating Price and Quantity for Your Needs

The price of 3,4-difluorobenzonitrile can vary based on purity, quantity, and market demand. For bulk purchases, negotiating directly with manufacturers can often yield better pricing. Understanding your projected usage is essential for ordering the right quantity to avoid stockouts or excessive inventory. Many suppliers offer free samples, which is an excellent opportunity to test the product's suitability for your specific processes before committing to a larger purchase.

In Conclusion

Sourcing 3,4-Difluorobenzonitrile (CAS 64248-62-0) as a pharmaceutical intermediate requires careful consideration of quality, supplier reliability, and pricing. By focusing on these aspects and leveraging the global market, particularly from reputable manufacturers in China, you can secure this essential chemical building block to support your pharmaceutical development pipeline. We encourage you to contact established suppliers for quotes and samples to meet your procurement needs.