The pharmaceutical industry relies on a consistent supply of high-quality raw materials to produce life-saving medications. Among these, Pyridine Hydrochloride (CAS 628-13-7) holds significant importance, particularly as a precursor in the synthesis of erythromycin. For R&D scientists, production managers, and procurement specialists, understanding the specifications and sourcing channels for this vital chemical is crucial for ensuring uninterrupted antibiotic production.

The Essential Role in Erythromycin Synthesis

Pyridine Hydrochloride, a white crystalline powder, is characterized by its pharmaceutical grade quality and high purity (typically ≥99.0%). Its specific chemical structure and reactivity make it an indispensable component in the multi-step synthesis of erythromycin, a macrolide antibiotic widely used to treat bacterial infections. The consistent quality of Pyridine Hydrochloride directly impacts the yield and purity of the final erythromycin product. Therefore, when pharmaceutical manufacturers look to buy Pyridine Hydrochloride, they prioritize suppliers and manufacturers who can guarantee adherence to strict quality control measures and provide detailed product specifications, including moisture content (≤0.3%) and a defined melting point (140-146℃).

Sourcing Pyridine Hydrochloride: What to Look For

When a company needs to purchase Pyridine Hydrochloride, the search often leads to specialized chemical suppliers and manufacturers. Key factors to consider include the supplier's reliability, their ability to provide certificates of analysis (CoA), and their experience in serving the pharmaceutical sector. As a leading manufacturer and supplier of Pyridine Hydrochloride, we understand the critical nature of this intermediate. We ensure our product meets the exacting standards required for pharmaceutical production, offering not just the chemical itself, but also the assurance of a stable and trustworthy supply chain.

Importance of Manufacturer Specifications and Storage

The specifications provided by a Pyridine Hydrochloride manufacturer are vital. A product with a purity of ≥99.0% and documented low moisture content is essential for predictable chemical reactions. Furthermore, appropriate storage conditions are key to maintaining the compound's integrity. Recommended storage includes keeping it sealed, in a dark, and dry place, ideally under refrigeration (2-8℃). For procurement teams, understanding these handling requirements ensures that the intermediate retains its efficacy from the point of purchase to its integration into the manufacturing process. Engaging with experienced suppliers ensures that you not only buy Pyridine Hydrochloride but also gain a partner committed to quality and product integrity, supporting the continuity of critical pharmaceutical manufacturing.