Used as a reagent in organic synthesis, particularly in the preparation of carbamates and urethanes. It serves as a diethyl carbonate equivalent in reactions where controlled release of ethyl carbonate groups is needed. Commonly applied in pharmaceutical manufacturing for esterification and carbonylation processes. Also utilized in the synthesis of agrochemicals and fine chemicals due to its ability to introduce ethoxycarbonyl functionalities under mild conditions. Shows utility in polymer chemistry as a monomer or cross-linking agent in the production of polycarbonates and polyurethanes.