Used in the synthesis of peptides and proteins, particularly in research settings where incorporation of bromine atoms is necessary for specific studies. It serves as a building block in organic chemistry for creating modified amino acids, which can be utilized in drug development and biochemical research. Additionally, it is employed in the preparation of radiolabeled compounds for imaging and diagnostic purposes, aiding in the study of biological processes and disease mechanisms. Its role in medicinal chemistry includes the development of potential therapeutic agents targeting various conditions.