Used as an intermediate in the synthesis of functionalized polymers and surfactants due to its amphiphilic structure. The tertiary amine group enables pH-responsive behavior, making it suitable for smart materials and drug delivery systems. Employed in the production of corrosion inhibitors for metal protection in industrial applications. Acts as a building block for fluorescent probes and dyes, leveraging the amine for further chemical modification. Its long alkyl chain with terminal hydroxyl group allows integration into lubricants and surface coatings to improve wetting and adhesion properties.