Used primarily as a specialty intermediate in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. Its rigid bicyclic structure makes it valuable for constructing stereoselective molecules, where control over 3D architecture is critical. It is also employed in the preparation of chiral auxiliaries and ligands for asymmetric catalysis, enhancing reaction selectivity in complex synthesis. Due to its stability and functional group compatibility, it serves as a building block in high-value fine chemicals and research compounds.