In the fast-paced B2B chemical market, identifying and securing versatile, high-quality intermediates is critical for innovation and sustained production. Fmoc-L-3-(3-Thienyl)-Alanine (CAS: 186320-06-9) emerges as such a compound, offering significant utility across several key sectors, most notably in peptide synthesis and pharmaceutical development. As a manufacturer and supplier, we understand the demands of industrial clients and are committed to providing reliable access to this essential building block.

Fmoc-L-3-(3-Thienyl)-Alanine is a derivative of alanine that has been protected with the Fmoc (9-fluorenylmethoxycarbonyl) group. This protective group is a cornerstone of modern solid-phase peptide synthesis (SPPS), allowing for controlled and efficient chain elongation. The Fmoc strategy is favored for its compatibility with a wide range of functional groups and its mild deprotection conditions, which are crucial for synthesizing complex and sensitive peptide sequences often required in pharmaceutical applications.

What sets this particular amino acid derivative apart is the incorporation of a 3-thienyl group into the side chain. This sulfur-containing aromatic heterocycle is not a standard amino acid residue, making Fmoc-L-3-(3-Thienyl)-Alanine a non-natural amino acid building block. The thienyl moiety can significantly influence the physicochemical and biological properties of the resulting peptide or molecule. These modifications can include changes in lipophilicity, electronic properties, receptor binding affinity, and metabolic stability, making it a valuable tool for researchers aiming to optimize drug candidates or create novel biomaterials.

For B2B clients in the pharmaceutical industry, Fmoc-L-3-(3-Thienyl)-Alanine is an indispensable intermediate for drug discovery and development. It enables the synthesis of novel peptidomimetics, enzyme inhibitors, and modified peptides with therapeutic potential. The ability to buy this compound from a trusted manufacturer ensures a stable supply chain for ongoing research projects and potential scale-up. Many companies opt to purchase in bulk to secure cost-effectiveness and guarantee availability for their production needs.

Beyond pharmaceuticals, the unique electronic and structural characteristics of the thienyl group also lend themselves to applications in material science. Researchers may incorporate this derivative into polymers or other advanced materials to introduce specific electronic or optical properties. This versatility makes Fmoc-L-3-(3-Thienyl)-Alanine a valuable asset for companies operating at the intersection of chemistry and advanced materials.

As a manufacturer, we prioritize delivering Fmoc-L-3-(3-Thienyl)-Alanine with high purity (typically ≥97%) and consistent quality. We understand that for B2B procurement, reliability is as important as the product itself. Our aim is to provide seamless access to this critical intermediate, supported by comprehensive technical documentation and responsive customer service. For businesses looking for a reliable supplier in China, our commitment to quality assurance and efficient logistics makes us a preferred partner.

In conclusion, Fmoc-L-3-(3-Thienyl)-Alanine is a powerful and versatile chemical intermediate. Its utility in peptide synthesis and drug discovery, coupled with potential applications in material science, makes it a highly sought-after compound for B2B clients. We encourage companies to connect with us to request a quote and discuss how we can support your chemical procurement needs with our high-quality products and reliable supply chain.