Used as a stabilizer and intermediate in organic synthesis, particularly in pharmaceutical manufacturing. It helps modulate solubility and improve the stability of reactive compounds during synthesis. Commonly employed in the development of active pharmaceutical ingredients (APIs) where controlled oxidation states are required. Also serves as a chiral auxiliary or building block in the creation of complex molecules, especially in medicinal chemistry for drug design. Its polar nature makes it useful in aqueous reaction systems, enhancing reaction efficiency in water-based environments.