For professionals in the chemical, pharmaceutical, and agrochemical industries, the quality and specifications of raw materials are non-negotiable. 2-Bromo-5-cyanopyridine (CAS 139585-70-9) is a critical intermediate, and understanding its key product specifications is vital for successful procurement and application. As a leading manufacturer and supplier of this compound from China, we emphasize transparency and adherence to rigorous quality standards.

The most crucial specification for 2-Bromo-5-cyanopyridine is its purity. Typically, buyers will look for a purity of 98% or higher, often determined by High-Performance Liquid Chromatography (HPLC) or Gas Chromatography (GC). High purity ensures that the compound will behave predictably in subsequent synthetic steps, minimizing by-products and ensuring the integrity of the final product, whether it’s a pharmaceutical active ingredient or an agrochemical. When you request a quote for 2-Bromo-5-cyanopyridine, always ask for the CoA to verify these details.

Appearance is another important visual indicator of quality. 2-Bromo-5-cyanopyridine is generally described as a white to off-white or slightly yellow crystalline powder. Deviations from this expected appearance could indicate variations in the manufacturing process or potential degradation. Our commitment as a supplier is to provide material that consistently matches this description, reflecting careful handling and quality control throughout production.

Other critical specifications might include moisture content (typically kept below 0.5%) and the presence of specific impurities. Understanding these limits is essential, particularly for sensitive applications in pharmaceutical synthesis. Reliable manufacturers will provide detailed product specifications, including information on handling, storage temperature (often recommended to be kept in a cool, dry place or refrigerated), and safe usage guidelines.

For buyers seeking to purchase 2-Bromo-5-cyanopyridine, working with Chinese suppliers that prioritize these specifications is key to efficient operations. It not only guarantees the performance of the chemical but also streamlines the R&D and production processes. By focusing on verified purity, consistent appearance, and clear documentation, you can confidently source this essential intermediate and ensure the success of your projects.