This compound is primarily utilized in the field of organic synthesis, where it serves as a versatile building block for the creation of more complex molecules. Its ethynyl group allows for various coupling reactions, such as Sonogashira coupling, which is instrumental in the development of pharmaceuticals and agrochemicals. Additionally, the pyridine ring and amine group make it a valuable precursor in the synthesis of heterocyclic compounds, which are often found in active pharmaceutical ingredients. Researchers also explore its potential in materials science, particularly in the design of organic semiconductors and conductive polymers, due to its ability to facilitate electron transfer processes.