For professionals in research and development, identifying and procuring high-quality chemical intermediates is fundamental to the success of their projects. G(Cbz)-acetic acid, bearing the CAS number 169287-69-8, is one such compound that plays a significant role in various R&D activities, particularly in organic synthesis and biochemical research. This article highlights the key properties and applications of G(Cbz)-acetic acid and provides insights for researchers looking to buy this essential chemical.

G(Cbz)-acetic acid is characterized by its typical appearance as a white solid and a high level of purity, commonly specified at 98%. This purity is critical for its intended applications, where precision and the absence of interfering impurities are paramount. The molecular structure, featuring a protected guanine base linked to an acetic acid moiety, makes it a versatile building block in complex synthesis pathways.

The primary application arena for G(Cbz)-acetic acid is in the field of peptide synthesis. As a protected amino acid derivative, it facilitates the controlled elongation of peptide chains. The benzyloxycarbonyl (Cbz) group offers reliable protection during coupling reactions, ensuring that the synthesis proceeds with high fidelity. Researchers engaged in creating novel peptides for therapeutic or research purposes often rely on such precisely functionalized intermediates.

Furthermore, G(Cbz)-acetic acid is valuable in broader biochemical research. It can be used in the synthesis of modified nucleosides, the development of enzyme inhibitors, or as a component in combinatorial chemistry libraries. Its functional groups allow for diverse derivatization, enabling the creation of specialized molecules for probing biological mechanisms or for use in drug discovery programs. For scientists working in these areas, securing a consistent supply of high-purity G(Cbz)-acetic acid is a key operational requirement.

When it comes to acquiring G(Cbz)-acetic acid, researchers and procurement specialists often look for suppliers who can offer both quality and value. Manufacturers, particularly those based in China, are known for their capacity to produce these complex chemical intermediates efficiently and at competitive prices. Buyers should focus on suppliers who can provide detailed product specifications, including purity verification (e.g., H-NMR data), and who offer responsive customer service for inquiries and purchase orders.

In summary, G(Cbz)-acetic acid is a critical chemical intermediate for R&D professionals. Its consistent purity and versatile structural features make it indispensable for peptide synthesis and various biochemical research applications. For those needing to buy this compound, engaging with reputable manufacturers who guarantee quality and offer competitive pricing is the most effective strategy for ensuring project success and advancing scientific discovery.