Used as a building block in organic synthesis, particularly in the preparation of surfactants and lubricant additives. It finds application in the development of corrosion inhibitors due to its ability to form protective films on metal surfaces. Also employed in the synthesis of specialty polymers and functional materials where long alkyl chains are needed to modify solubility or thermal properties. Its amine functionality allows for salt formation, making it useful in the production of quaternary ammonium compounds with antimicrobial properties.