1,2-Dichloropropane is primarily used as an intermediate in the production of other chemicals. It plays a key role in the synthesis of perchloroethylene and carbon tetrachloride, which are important in industrial applications. Additionally, it has been utilized as a solvent for oils, fats, waxes, and resins, particularly in the manufacturing of adhesives and coatings. In the past, it was also employed as a soil fumigant to control nematodes in agriculture, though its use in this area has declined due to environmental and health concerns. Its effectiveness as a degreasing agent in metal cleaning and as a component in paint strippers has also been noted. However, its applications are increasingly limited due to its toxicity and potential environmental impact.