This compound is widely used in peptide synthesis, particularly in solid-phase peptide synthesis (SPPS) as a building block. Its incorporation into peptides can enhance their stability and biological activity, making it valuable in the development of therapeutic peptides and peptidomimetics. The fluorine atoms in the structure can influence the peptide's interaction with biological targets, improving binding affinity and selectivity. It is also utilized in research to study the effects of fluorinated amino acids on peptide conformation and function. Additionally, it serves as a key intermediate in the synthesis of complex molecules for drug discovery and biochemical studies.