Used primarily as an intermediate in organic synthesis, this compound serves in the preparation of surfactants, cationic lipids, and long-chain alkylating agents. Its bromine functionality allows for nucleophilic substitution reactions, making it valuable in the development of specialty chemicals for coatings, corrosion inhibitors, and biocides. It is also employed in the synthesis of quaternary ammonium compounds used in antimicrobial formulations and fabric softeners. Due to the long hydrophobic chain, it contributes to membrane interaction studies and lipid-based research in pharmaceutical and biochemical applications.