Used as a building block in organic synthesis, particularly in the development of peptides and proteins for research purposes. It serves as a precursor in the production of various biologically active compounds, including enzyme inhibitors and receptor ligands. Its incorporation into peptides can enhance their stability and binding affinity, making it valuable in drug discovery and biochemical studies. Additionally, it is employed in the synthesis of labeled compounds for use in nuclear medicine and imaging techniques. Its bromine atom allows for further functionalization, enabling the creation of diverse derivatives for specific applications in medicinal chemistry.