For purchasing managers and R&D scientists in the pharmaceutical and fine chemical industries, securing a reliable and cost-effective supply of key intermediates is a constant challenge. Ethyl L-alaninate Hydrochloride (CAS 1115-59-9) is one such compound, vital for numerous synthetic pathways. This guide aims to equip you with the knowledge to effectively buy this essential chemical, focusing on quality assurance and competitive price points from Chinese manufacturers and suppliers.

When evaluating Ethyl L-alaninate Hydrochloride, the primary consideration is purity. High purity levels, typically above 97%, are crucial for pharmaceutical applications to avoid unwanted side reactions and ensure the efficacy and safety of the final product. Look for Certificates of Analysis (CoA) that detail specifications such as melting point (around 78-80 °C), appearance (white powder), and optical rotation, which confirm the enantiomeric purity. Working with established suppliers who can provide comprehensive analytical data instills confidence in the material's quality.

The price of Ethyl L-alaninate Hydrochloride (CAS 1115-59-9) can vary based on purity, order volume, and market dynamics. Direct sourcing from Chinese manufacturers often yields the most competitive pricing due to economies of scale and localized production. When requesting quotes, be specific about your required purity, quantity, and any particular packaging needs. This clarity helps suppliers provide accurate pricing and delivery timelines.

Furthermore, consider the stability of the supply chain. A dependable supplier in China will offer consistent production capacities and efficient logistics to ensure your orders are fulfilled on time. This reliability is critical for maintaining production schedules and avoiding costly delays. Asking about lead times and the supplier's track record for on-time delivery is a prudent step before making a large commitment.

In summary, to effectively source Ethyl L-alaninate Hydrochloride (CAS 1115-59-9), prioritize purity verification through CoAs, seek competitive pricing by engaging directly with Chinese manufacturers, and ensure supply chain reliability by selecting experienced suppliers. By following these guidelines, you can confidently procure this vital intermediate, supporting your ongoing research and production needs.