Doxylamine Succinate, identified by its CAS number 562-10-7, is a widely utilized active pharmaceutical ingredient (API) renowned for its potent antihistamine and sedative properties. For professionals in the pharmaceutical industry, a thorough understanding of its specifications, particularly purity and pricing, is crucial when considering a purchase. This article serves as a comprehensive guide for procurement specialists and R&D scientists looking to source this vital compound.

Ensuring High Purity: The Standard for Doxylamine Succinate

The efficacy and safety of any pharmaceutical product hinge on the quality of its raw materials. For Doxylamine Succinate, a minimum purity of ≥99% is generally expected. Manufacturers adhering to international standards such as USP (United States Pharmacopeia), BP (British Pharmacopoeia), EP (European Pharmacopoeia), and FCC (Food Chemicals Codex) ensure that the product meets stringent quality controls. When sourcing, always verify that the manufacturer provides detailed Certificates of Analysis (CoA) that confirm the stated purity and compliance with relevant pharmacopoeial monographs. This commitment to quality is fundamental for any reputable supplier.

Understanding the Price Landscape

The price of Doxylamine Succinate can vary based on several factors, including purity, order volume, packaging, and the origin of the manufacturer or supplier. Generally, APIs sourced from China tend to offer competitive pricing due to economies of scale and manufacturing efficiencies. Buyers looking for the best value should compare quotes from multiple reputable suppliers, specifying their exact requirements. Requesting a detailed quotation that outlines the price per kilogram or ton, along with minimum order quantities (MOQ), is a standard practice. For bulk purchase, economies of scale typically lead to lower per-unit costs.

Streamlining the Purchase Process

The process of buying Doxylamine Succinate involves several steps: identification of a reliable manufacturer or supplier, requesting a quotation, negotiating terms, placing an order, and arranging logistics. Key elements to consider during the purchase process include:

  • Supplier Verification: Ensure the supplier has a proven track record, possesses necessary certifications (GMP, ISO), and maintains strong quality control systems.
  • Quotation Details: Always request a formal quotation that includes product specifications, price, payment terms, lead time, and shipping options.
  • Order Placement: Once satisfied, a purchase order can be issued. Confirm all details before submission.
  • Logistics and Shipping: Clarify shipping methods, costs, and estimated delivery times. For international orders, understand import regulations and any required documentation.

By paying close attention to purity standards, understanding the factors influencing price, and employing a systematic approach to the purchase process, pharmaceutical professionals can effectively secure high-quality Doxylamine Succinate for their critical applications. Partnering with a trustworthy manufacturer and supplier is key to ensuring product integrity and a stable supply chain.