This chemical is primarily used in the field of peptide synthesis as a building block for the creation of complex peptide structures. Its fluorenylmethoxycarbonyl (Fmoc) group serves as a protective group for the amino function, ensuring selective reactions during peptide chain assembly. The presence of the 3-chlorophenyl group adds specific structural and functional characteristics to the peptides, which can be crucial for biological activity or binding properties. It is particularly valuable in the development of pharmaceutical compounds, where precise peptide sequences are required for therapeutic efficacy. Additionally, it may be employed in research settings to study peptide interactions and modifications, aiding in the design of novel drugs or biochemical probes.