This compound is primarily used in peptide synthesis, where it serves as a protected amino acid derivative. The fluorenylmethoxycarbonyl (Fmoc) group acts as a protecting group for the amino functionality, ensuring selective reactions during peptide chain assembly. The allyloxycarbonyl (Alloc) group protects the side-chain amino group, allowing for orthogonal deprotection strategies. This dual protection is particularly useful in solid-phase peptide synthesis (SPPS), enabling the stepwise construction of complex peptides with high precision. After synthesis, the Fmoc and Alloc groups can be removed under mild conditions, ensuring the integrity of the peptide structure. This compound is valuable in the production of pharmaceuticals, bioactive peptides, and research tools for studying protein interactions and functions.