1-Ethyl-3-methylimidazolium chloride
1-Ethyl-3-methylimidazolium chloride or Cl is an ionic liquid that can be used in cellulose processing. The cation consists of a five-membered ring with two nitrogen and three carbon atoms, i.e. a derivative of imidazole, with ethyl and methyl groups substituted at the two nitrogen atoms. Its melting point is 77–79 °C.
