Used as a chiral auxiliary and resolving agent in asymmetric synthesis, particularly in the separation of enantiomers of chiral acids and bases. Its rigid cyclohexanol structure with multiple stereocenters makes it effective in forming diastereomeric complexes that differ in solubility, enabling purification by crystallization. Commonly employed in the pharmaceutical industry for the synthesis of enantiomerically pure drugs, especially beta-blockers and other bioactive molecules requiring high stereochemical fidelity. Also utilized in catalysis, where it serves as a ligand precursor in stereoselective transformations.