Used primarily in organic synthesis as an intermediate for the production of various pharmaceuticals and fine chemicals. It serves as a key building block in the creation of compounds with potential therapeutic applications, particularly in the development of antihistamines and anticholinergic agents. Additionally, it is employed in the synthesis of complex organic molecules for research purposes, aiding in the study of chemical reactions and mechanisms. Its bromine atom makes it a versatile reagent for further functionalization through substitution or coupling reactions.