Product Description: Tetraethylammonium (iodide) is a quaternary ammonium compound belonging to the class of alkylammonium salts. This compound is commonly used as a phase-transfer catalyst in organic synthesis because it facilitates the transfer of reactants between immiscible phases. It can also be used as an electrolyte in electrochemical devices and as a surfactant in detergent formulations. Its unique chemical properties make it an important ingredient in a variety of industrial applications, including pharmaceuticals, agrochemicals, and materials science.