(1S)-1-(Furan-3-yl)ethan-1-ol is a chiral secondary alcohol featuring a furan ring at the 3-position. This compound is of interest in synthetic organic chemistry due to its stereocenter and heterocyclic structure, making it a valuable intermediate for pharmaceuticals, agrochemicals, and fine chemicals. The (S)-enantiomer offers high enantiomeric purity, which is critical for asymmetric synthesis and chiral resolution applications. Its furan moiety provides reactivity for further functionalization, such as electrophilic substitutions or metal-catalyzed couplings. The compound’s stability under standard conditions and compatibility with common organic solvents enhance its utility in multistep syntheses. Its well-defined stereochemistry also supports research in stereoselective transformations and catalyst development.