Used primarily as an intermediate in organic synthesis, this compound plays a key role in the production of pharmaceuticals, particularly in the creation of quaternary ammonium compounds. It is also employed in the synthesis of various active pharmaceutical ingredients (APIs) and specialty chemicals. Additionally, it finds application in the development of cationic surfactants and other surface-active agents, which are utilized in industries such as personal care, detergents, and fabric softeners. Its reactivity makes it valuable in modifying polymers and in research settings for the preparation of complex organic molecules.