For procurement managers in the chemical and pharmaceutical industries, sourcing specialized reagents like Fmoc-4-carboxymethyl-piperazine requires a deep understanding of its utility, quality specifications, and supply chain dynamics. This compound, with CAS number 180576-05-0, is a fundamental building block in peptide synthesis and a key intermediate in drug development. As a seasoned manufacturer and supplier, we aim to provide procurement professionals with the critical information needed to make informed purchasing decisions. This guide focuses on the practical aspects of acquiring Fmoc-4-carboxymethyl-piperazine, highlighting its applications and the strategic advantages of partnering with a Chinese supplier.

Fmoc-4-carboxymethyl-piperazine is a derivative of piperazine, featuring the widely used Fmoc (9-fluorenylmethoxycarbonyl) protecting group. This group is essential for solid-phase peptide synthesis (SPPS), where it allows for sequential addition of amino acids under mild conditions. The piperazine ring offers a unique structural motif that can be incorporated into peptides or peptidomimetics to modulate their properties, such as receptor binding affinity or metabolic stability. The carboxymethyl group further enhances its versatility, potentially improving solubility or serving as a linker for conjugation. For procurement managers, understanding these functionalities is key to appreciating why consistent quality and reliable availability of Fmoc-4-carboxymethyl-piperazine are crucial for downstream research and manufacturing processes. When your R&D teams need to buy Fmoc-4-carboxymethyl-piperazine, they rely on a supply chain that delivers precisely that.

The specifications for this compound typically include a purity of ≥ 98% (HPLC), a molecular formula of C21H22N2O4, and a molecular weight of 366.41. As an off-white to white solid, it is handled and stored according to standard laboratory practices, usually under refrigerated conditions (0-8°C) to maintain stability. For procurement managers tasked with securing these materials, identifying a manufacturer in China offers significant benefits. Chinese manufacturers often provide a competitive edge in pricing due to economies of scale and efficient production processes, without sacrificing the quality essential for pharmaceutical applications. We are committed to being such a supplier, offering transparent pricing and robust quality assurance for our Fmoc-4-carboxymethyl-piperazine.

The applications of Fmoc-4-carboxymethyl-piperazine are primarily centered around its role as a building block in complex organic synthesis, particularly in the pharmaceutical sector. It aids in the creation of peptide-based drugs, diagnostic agents, and other biologically active molecules. Its potential extends to the development of novel drug delivery systems and in medicinal chemistry research, where modifications can lead to improved therapeutic profiles. Procurement managers seeking to optimize their raw material sourcing should consider requesting a quote for Fmoc-4-carboxymethyl-piperazine from established Chinese suppliers. This allows for strategic cost management while ensuring access to a dependable supply of this vital chemical intermediate.

In conclusion, Fmoc-4-carboxymethyl-piperazine is more than just a chemical reagent; it's an enabler of significant scientific advancement. For procurement professionals, understanding its value proposition and navigating the supply landscape is critical. By partnering with a reliable manufacturer and supplier like us, you can ensure consistent quality, competitive pricing, and the timely delivery of Fmoc-4-carboxymethyl-piperazine, thereby supporting your organization's research and development objectives. We invite you to reach out for a quotation and discuss how we can meet your sourcing needs for this essential chemical building block.