For professionals in the pharmaceutical, biotech, and fine chemical industries, identifying reliable sources for critical raw materials is a constant endeavor. Fmoc-L-Lysine Hydrochloride (CAS 139262-23-0) is one such essential compound, widely used in peptide synthesis. This guide, provided by NINGBO INNO PHARMCHEM CO.,LTD., your trusted chemical manufacturer and supplier in China, outlines how to effectively source this vital reagent.

The chemical identity CAS 139262-23-0 refers to Nalpha-Fmoc-L-lysine hydrochloride. This molecule is characterized by the Fmoc protecting group on the alpha-amino group of L-lysine, with the molecule present as its hydrochloride salt. This specific structure makes it highly suitable for use in Fmoc-based solid-phase peptide synthesis (SPPS), where selective protection and deprotection are key to building precise peptide chains. Lysine, with its side-chain amino group, offers unique opportunities for further functionalization, making its protected form a versatile intermediate.

When you are ready to buy Fmoc-L-Lysine Hydrochloride, the critical first step is to vet potential suppliers. Look for companies with a proven history in chemical manufacturing, particularly those specializing in amino acid derivatives and pharmaceutical intermediates. As a primary manufacturer, we offer direct sourcing benefits. A reputable Fmoc-L-Lysine HCl supplier in China will provide clear specifications, including purity data (e.g., 98% HPLC), batch traceability, and comprehensive safety data sheets (SDS).

The Fmoc-L-Lysine HCl price should be evaluated in the context of quality and reliability. Direct relationships with manufacturers often lead to more competitive pricing structures, especially for bulk orders. We encourage you to request a quote from us, allowing you to compare the overall value proposition, which includes product quality, consistent supply, and responsive customer service.

Furthermore, understanding the supplier's commitment to quality control is crucial. Processes that ensure high purity and minimize batch-to-batch variability are essential for reproducible results in research and production. Our manufacturing facilities in China are equipped to meet these demands, positioning us as a reliable partner for your chemical sourcing needs.

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to being a premier source for Fmoc-L-Lysine Hydrochloride. We understand the importance of reliable chemical supply for the success of our clients' projects. By choosing us, you gain access to high-quality products, competitive pricing, and the assurance of working with an experienced Chinese chemical manufacturer. Contact us today to discuss your requirements and secure your supply of CAS 139262-23-0.