This chemical is primarily used in the field of peptide synthesis, where it serves as a protected amino acid derivative. It is particularly valuable in solid-phase peptide synthesis (SPPS) due to the presence of the Fmoc (9-fluorenylmethoxycarbonyl) protecting group, which can be selectively removed under mild basic conditions. The carbamoylphenyl side chain makes it suitable for incorporating specific functional groups into peptides, enhancing their biological activity or binding properties. It is often employed in the development of pharmaceuticals, bioactive peptides, and research tools for studying protein interactions and signaling pathways. Its stability and compatibility with various synthesis protocols make it a versatile building block in organic and medicinal chemistry.