Used as a key intermediate in the synthesis of fluorinated compounds, particularly in pharmaceuticals and agrochemicals. Its unique structure makes it valuable for introducing pentafluoroethyl groups into target molecules, enhancing their biological activity and stability. Applied in the development of active pharmaceutical ingredients (APIs) and specialty chemicals. Also utilized in organic synthesis for creating complex fluorinated structures, which are essential in drug discovery and material science. Its reactivity and fluorine content make it suitable for designing molecules with improved metabolic stability and bioavailability.