This compound is widely utilized in organic synthesis, particularly as a building block for the preparation of complex molecules. It serves as a key intermediate in the development of pharmaceuticals, especially in the synthesis of bioactive compounds and drug candidates. Its structure, featuring both an amino group and a pyridine ring, makes it valuable for creating ligands in coordination chemistry, which are essential in catalysis and material science. Additionally, it is employed in research settings for studying biochemical pathways and designing enzyme inhibitors due to its ability to mimic natural substrates. Its dihydrochloride form enhances solubility, making it easier to handle in aqueous reactions.