1226799-20-7

2-ethyl-2,3-dihydrothieno[3,4-b][1,4]dioxine is the key modifying monomer for the conductive polymer PEDOT. As it contains a polymerisable thiophene structure, it is commonly used in the preparation of PEDOT-type conductive polymers. PEDOT and its derivatives are widely used in conductive coatings, flexible electronic devices, organic semiconductor materials and electrochemical devices, owing to their high conductivity, good stability and excellent optoelectronic properties.