This chemical is primarily utilized in the field of organic synthesis, where it serves as a valuable building block for the creation of more complex molecules. Its structure, featuring both an ethynyl group and an amine group, makes it particularly useful in the development of pharmaceuticals and agrochemicals. The ethynyl group allows for participation in click chemistry reactions, such as the copper-catalyzed azide-alkyne cycloaddition (CuAAC), which is widely used to create triazole compounds with potential biological activity. Additionally, the amine group can be functionalized or used to form amide bonds, further expanding its utility in drug discovery and material science. Its applications also extend to the synthesis of specialty chemicals and polymers, where it can be incorporated to introduce specific functionalities or improve material properties.