Used as a chiral building block in organic synthesis, particularly in the preparation of pharmaceuticals and natural products. Its protected alcohol functionality makes it valuable in multi-step syntheses where selective reactions are required. The tetrahydropyranyl group acts as a protecting group for alcohols, allowing controlled deprotection under mild acidic conditions. This compound is also employed in the development of bioactive molecules, including antiviral and anticancer agents, due to its stereochemical purity and functional group compatibility.