Used as a key intermediate in the synthesis of fluorinated pharmaceuticals and agrochemicals due to its high thermal and chemical stability. Its strong electron-withdrawing nature enhances the reactivity of adjacent functional groups, making it valuable in catalytic reactions and the development of specialty surfactants. Also employed in the formulation of advanced materials for lithium-ion batteries, where it contributes to improved electrolyte stability and performance at high voltages. Additionally, it finds use in the production of water- and oil-repellent coatings for textiles and electronics.