What is a Tetrachloroethane?

Tetrachloroethane is a chemical compound with the formula C₂H₂Cl₄, a colorless liquid. It is primarily used as an organic solvent and as an intermediate in chemical synthesis. Tetrachloroethane exists in two isomers, 1,1,2,2-tetrachloroethane and 1,1,1,2-tetrachloroethane, which differ slightly in their chemical properties and uses. Tetrachloroethane was historically used as a solvent and degreaser in various industries, including metalworking, paint dissolution, and adhesives. It was also used in dry cleaning as a solvent. However, concerns about its environmental impact and health risks have led to restrictions on its use.

The compound is highly volatile, and due to its solvent properties, it can dissolve oils and fats effectively. However, its volatility and potential toxicity mean that it needs to be handled with care. Long-term exposure at high concentrations can negatively affect the nervous system and liver.

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