Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and other bioactive molecules. Its structure supports the formation of pyridine-based scaffolds common in drug design. Commonly employed in research settings for modifying molecular properties such as solubility, binding affinity, and metabolic stability. Also utilized in agrochemical research for developing novel active ingredients. The hydrochloride salt form enhances stability and handling during synthetic processes.