Used as a surfactant and ionic liquid in various applications such as catalysis, separation processes, and electrochemistry. Its long alkyl chain provides good solubility in nonpolar solvents and enhances surface activity, making it effective in emulsion formation and stabilization. Commonly employed in nanoparticle synthesis to control particle size and dispersion due to its stabilizing properties. Also utilized in extraction processes for metals and organic compounds thanks to its ability to form distinct phases and selectively solubilize substances. Shows potential in antimicrobial applications and as a modifier in electrode systems for improved sensor performance.