👉 Tetrachloroethane, also known as CH3ClCH2Cl, is a colorless, odorless gas that forms when chlorine reacts with ethylene. It is used in the production of various chemicals and is also used as a solvent in certain industries. In chemistry, tetrachloromethane is a compound that contains three chlorine atoms bonded to one methane molecule. The structure of tetrachloromethane can be represented as: CH3ClCH