Sulfur dichloride is a chemical compound with the formula SCl2. It consists of one sulfur atom bonded to two chlorine atoms. This yellowish liquid has a pungent odor and is primarily used in the production of other chemicals, including sulfuric acid and various sulfur-containing compounds. In addition to its industrial applications, sulfur dichloride is also used in laboratories for research purposes. It is important to handle this compound with care, as it can be toxic and corrosive. Proper safety measures, such as using gloves and goggles, are essential when working with sulfur dichloride.