1,10-Dichlorodecane is an organic compound with the molecular formula C10H20Cl2, belonging to the class of dialkyl halides. This compound features a linear decane backbone with chlorine atoms attached to both the first and tenth carbon atoms. As a colorless liquid, 1,10-dichlorodecane exhibits low solubility in water but is soluble in various organic solvents, reflecting its hydrophobic nature. Its unique structure makes it a valuable intermediate in organic synthesis, particularly in producing surfactants, pharmaceuticals, and agrochemicals. The ability of 1,10-dichlorodecane to undergo nucleophilic substitution reactions enhances its utility in both research and industrial applications.