3,4-ethylenedioxythiophene £¨EDT£©, CAS:126213-50-1, is monomer for the production of PEDOT conductive polymer coatings.
Poly (3,4-ethylenedioxythiophene) (PEDOT) is a kind of polymer that is insoluble in water. It has some interesting properties. For example, it has high conductivity
(300 S/cm); it can form transparent film; it is not easy to be oxidated PEDT and its derivatives has excellent conductivity property and are widely used in solid electrolytic capacitor, plastic antistatic coating and photographic film etc.