Used as a reagent in cross-coupling reactions, particularly in the synthesis of fluorinated organic compounds. Its main application lies in pharmaceutical and agrochemical industries, where it enables the introduction of fluoropyridyl groups into target molecules. This enhances metabolic stability, lipophilicity, and bioavailability of active ingredients. It serves as a key building block in Suzuki-Miyaura coupling reactions, allowing efficient carbon-carbon bond formation under mild conditions. Its fluorinated structure improves reaction selectivity and product performance in drug development and functional material synthesis.