Used as a building block in organic synthesis, particularly in the preparation of bioactive molecules and pharmaceutical intermediates. Its alkyne and amine functional groups allow for participation in click chemistry reactions, such as copper-catalyzed azide-alkyne cycloaddition (CuAAC), making it valuable in drug discovery and combinatorial chemistry. Also employed in the synthesis of propargyl-containing compounds that show potential in neurological and anticancer research. The presence of a chiral center enables its use in asymmetric synthesis where stereochemistry plays a critical role in biological activity.