This compound is primarily used in peptide synthesis as a protected amino acid derivative. The Boc (tert-butoxycarbonyl) group serves as a protective group for the amine functionality, preventing unwanted reactions during peptide chain assembly. The formyl (For) group protects the indole side chain of tryptophan, ensuring selectivity and stability during the synthesis process. It is particularly valuable in solid-phase peptide synthesis (SPPS) and solution-phase peptide synthesis, where precise control over reactivity and protection is essential. The compound is also employed in the development of pharmaceutical peptides and bioactive molecules, where the integrity of the tryptophan residue is critical for biological activity. Its use extends to research applications in biochemistry and medicinal chemistry for studying peptide interactions and designing novel therapeutic agents.