For procurement managers and research scientists in the pharmaceutical and cosmetic industries, securing a reliable supply of high-quality N-CBZ-L-Tyrosine (CAS 1164-16-5) is paramount. This protected amino acid derivative is a crucial intermediate in peptide synthesis and finds significant application in cosmetic formulations due to its inherent antioxidant properties. As a leading supplier in China, understanding the market dynamics and key considerations for purchasing this compound is vital for cost-effective and successful product development.

N-CBZ-L-Tyrosine, also known as Z-Tyr-OH, is chemically characterized by its N-benzyloxycarbonyl protection of the L-tyrosine amino group. This protection is essential for controlled synthesis, particularly in multi-step processes like polypeptide chain elongation. With a molecular formula of C17H17NO5 and a CAS number of 1164-16-5, its purity, typically around 98%, directly impacts the success of downstream reactions and the quality of the final product. When you buy N-CBZ-L-Tyrosine, verifying this purity is a non-negotiable step.

The applications for N-CBZ-L-Tyrosine are diverse. In the pharmaceutical industry, it serves as a key building block for synthesizing active pharmaceutical ingredients (APIs) and complex peptide-based therapeutics. Its precise structure and reactivity make it indispensable for researchers and manufacturers focused on drug discovery and development. For those looking to purchase N-CBZ-L-Tyrosine for these purposes, partnering with a reputable manufacturer that guarantees batch-to-batch consistency is crucial.

Beyond pharmaceuticals, the cosmetic sector increasingly utilizes N-CBZ-L-Tyrosine. Its role as an antioxidant and antiradical agent helps protect skin from environmental damage and oxidative stress. This makes it a sought-after ingredient for advanced skincare products aimed at anti-aging and skin rejuvenation. Brands seeking to enhance their product efficacy often look to source N-CBZ-L-Tyrosine that meets cosmetic-grade standards.

When evaluating potential suppliers, consider factors such as production capacity, quality control processes, and regulatory compliance. A strong emphasis on R&D support and technical documentation, such as Safety Data Sheets (SDS) and Certificates of Analysis (CoA), is indicative of a professional operation. For companies looking for competitive N-CBZ-L-Tyrosine price points without compromising on quality, exploring options from established Chinese manufacturers is a strategic move. These suppliers often offer bulk purchasing incentives, ensuring that your investment in this vital intermediate is both economical and reliable. To secure your supply of high-quality N-CBZ-L-Tyrosine, it's advisable to initiate direct inquiries for quotes and samples from trusted chemical suppliers.