For procurement managers in the chemical and pharmaceutical industries, sourcing high-quality reagents is a non-negotiable aspect of research and development. Fmoc-HomoArg(Pbf)-OH (CAS 401915-53-5) is one such critical compound, primarily used in peptide synthesis. Understanding its specifications and knowing where to buy reliably is paramount.

Fmoc-HomoArg(Pbf)-OH is an N-alpha-Fmoc protected derivative of homoarginine, featuring a Pbf (2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl) group on the side chain. This configuration is standard for Fmoc Solid-Phase Peptide Synthesis (SPPS), allowing for efficient coupling and controlled deprotection. The Pbf group is known for its stability during Fmoc cleavage and its efficient removal during the final cleavage step of peptide synthesis. This makes it an ideal building block for complex peptide sequences.

When you decide to buy Fmoc-HomoArg(Pbf)-OH, pay close attention to its purity. A minimum purity of 95% by HPLC is generally expected for research and development purposes. Additionally, the physical appearance, typically a white to slight yellow to beige powder, serves as an initial quality indicator. As a leading manufacturer and supplier from China, we prioritize these quality parameters. Our product, identified by CAS 401915-53-5, is rigorously tested to meet these specifications.

Procurement for specialized chemicals often involves navigating international suppliers. Establishing a relationship with a trustworthy manufacturer from China can offer significant advantages, including competitive pricing for bulk orders and direct access to product information. Our role as a supplier is to ensure a consistent and reliable supply chain, so your research and production pipelines are never interrupted.

The application of Fmoc-HomoArg(Pbf)-OH extends across various sectors, from academic research in biochemistry to industrial applications in biotechnology and pharmaceuticals. Its role as an intermediate for novel peptides means that its quality directly impacts the success of downstream applications, such as drug discovery and development of bioactive compounds.

In conclusion, securing high-purity Fmoc-HomoArg(Pbf)-OH is essential for successful peptide synthesis. By focusing on key specifications like purity (≥95% HPLC) and appearance, and by partnering with reliable manufacturers and suppliers like us, procurement professionals can ensure they are acquiring the best materials for their projects. If you are looking to purchase this vital chemical, we are a trusted source.