2-Bromobenzylamine Hydrochloride is primarily used in organic synthesis as a building block for the preparation of various pharmaceutical compounds. It serves as a key intermediate in the development of drugs, particularly those targeting neurological and psychiatric disorders. The compound is also utilized in the synthesis of ligands for receptor studies, aiding in the exploration of biochemical pathways and drug discovery. Additionally, it finds application in the creation of agrochemicals, contributing to the development of new pesticides and herbicides. Its role in chemical research extends to the production of specialty chemicals and materials, where it is employed in the formulation of advanced polymers and coatings.