In the realm of pharmaceutical research and development, the sourcing of high-purity intermediates is paramount. One such critical compound is Boc-Phe(3,5-DiF)-OH, also known by its CAS number 205445-52-9. This N-protected amino acid derivative plays a pivotal role in peptide synthesis and the development of novel therapeutic agents. For procurement managers and research scientists, understanding where to buy this specialized chemical and what to look for in a supplier is key to project success.

The Significance of Boc-Phe(3,5-DiF)-OH in Peptide Synthesis

Boc-Phe(3,5-DiF)-OH, or N-Boc-3,5-difluoro-L-phenylalanine, is a vital building block for creating peptides with enhanced properties. The presence of fluorine atoms on the phenyl ring can significantly influence a peptide's metabolic stability, receptor binding affinity, and pharmacokinetic profile. This makes it an indispensable component for researchers engaged in designing peptides for various therapeutic applications. When you look to buy this intermediate, ensuring its high purity, typically 99% or more, is crucial to avoid side reactions and ensure the integrity of the final peptide sequence.

Key Considerations When Purchasing Boc-Phe(3,5-DiF)-OH

Procuring pharmaceutical intermediates requires careful selection of manufacturers and suppliers. For Boc-Phe(3,5-DiF)-OH, consider the following:

  • Purity and Quality Assurance: Always verify the purity specifications and look for manufacturers who provide detailed Certificates of Analysis (CoA). Reputable suppliers will clearly state the assay and any relevant analytical data.
  • Supplier Reliability: Establishing a relationship with a dependable manufacturer is essential for consistent supply. Many research institutions and pharmaceutical companies prefer to buy from established suppliers in China due to their extensive production capabilities and competitive pricing.
  • Technical Support: A good supplier will offer technical support to answer questions regarding product specifications, handling, and potential applications.
  • Regulatory Compliance: While for R&D purposes, understanding the product's safety data sheets (SDS) and any relevant regulatory information is important.

Why Partner with a China-Based Manufacturer?

China has emerged as a global hub for chemical manufacturing, offering a wide range of pharmaceutical intermediates at competitive price points. By choosing a Chinese manufacturer for Boc-Phe(3,5-DiF)-OH, companies can often benefit from economies of scale, advanced synthesis technologies, and efficient logistics. When you inquire about purchasing this product, look for manufacturers that highlight their quality control processes and global delivery capabilities.

For those seeking to buy Boc-Phe(3,5-DiF)-OH, it is advisable to engage directly with manufacturers or their authorized distributors. This ensures you receive authentic products with accurate documentation and the best possible price. By prioritizing quality and reliability, you can effectively advance your drug discovery and peptide synthesis projects.