In the realm of fine chemicals, certain molecules serve as indispensable building blocks for advanced scientific and industrial applications. Fmoc-Lys(Boc)-OH, identified by CAS number 71989-26-9, is one such crucial intermediate, primarily utilized in the sophisticated field of peptide synthesis. As a leading Fmoc-Lys(Boc)-OH supplier, NINGBO INNO PHARMCHEM CO.,LTD. understands the intricate requirements of researchers and manufacturers who depend on high-quality, well-characterized chemical intermediates.

Fmoc-Lys(Boc)-OH is a derivative of the essential amino acid lysine, specifically engineered for use in solid-phase peptide synthesis (SPPS) employing the Fmoc strategy. The molecule features two vital protecting groups: the Fmoc group attached to the alpha-amino group and the Boc group attached to the epsilon-amino group on the lysine side chain. This dual protection scheme is critical. The Fmoc group is designed to be cleaved under mild basic conditions, allowing for the stepwise addition of amino acids. The Boc group, on the other hand, is stable under these basic conditions but can be readily removed by treatment with trifluoroacetic acid (TFA). This orthogonality is key to preventing premature side-chain reactions and ensuring that lysine is correctly incorporated into the growing peptide chain.

The advantages of using Fmoc-Lys(Boc)-OH are manifold for any scientist or production manager looking to buy Fmoc-Lys(Boc)-OH. Its high purity, typically exceeding 98%, is essential for achieving high yields and purity of the final peptide product. Contaminants can lead to incomplete reactions, misfolded peptides, or the generation of undesired by-products, complicating downstream purification efforts. Therefore, selecting a reliable Fmoc-Lys(Boc)-OH manufacturer, particularly one based in China like NINGBO INNO PHARMCHEM, ensures access to materials that have undergone stringent quality control. This reliability is crucial for both research laboratories and industrial-scale production.

The price of Fmoc-Lys(Boc)-OH can vary depending on the supplier and quantity. However, sourcing directly from manufacturers often presents the most cost-effective option. NINGBO INNO PHARMCHEM is committed to offering competitive Fmoc-Lys(Boc)-OH price points, making this indispensable chemical intermediate accessible to a wider range of clients. Whether you are conducting cutting-edge research or scaling up peptide production, our company provides the quality and volume you need. We encourage potential buyers to reach out for a quote, ensuring they receive a precise understanding of our offerings and how they can benefit your specific project requirements.