Used as a key intermediate in pharmaceutical synthesis, particularly in Suzuki-Miyaura cross-coupling reactions to form biaryl compounds. Its structure enables the introduction of a trifluoromethyl-substituted pyridine moiety, which is valuable for enhancing metabolic stability, lipophilicity, and binding affinity in drug candidates. Commonly applied in the development of agrochemicals, kinase inhibitors, and central nervous system agents. The boronic acid group allows for efficient and selective carbon-carbon bond formation under mild conditions, making it suitable for late-stage functionalization in complex molecule assembly. Stable as the hydrochloride salt, facilitating handling and storage in industrial processes.