This compound is primarily utilized in organic synthesis as a chiral auxiliary or ligand in asymmetric reactions. It plays a significant role in the stereoselective formation of carbon-carbon and carbon-heteroatom bonds, particularly in the synthesis of complex molecules like pharmaceuticals and natural products. Its chiral sulfinamide group is effective in inducing high enantioselectivity, making it valuable for producing optically active intermediates. Additionally, it is employed in the preparation of chiral amines, which are crucial building blocks in drug development and fine chemical manufacturing. Its stability and reactivity under various conditions make it a versatile tool in synthetic chemistry.