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Products   Product Name： 3,4-ethylenedioxythiophene  Synonyms： EDOT  Cas No.： 126213-50-1  Molecular Formula： C6H6O2S  Molecular Weight： 142.18  Assay： 大于99%  Molecular Structure：   【Appearance shape】 colorless or light yellow liquid, unpleasant odor. 【Boiling Point 】193 ° C (lit.) 【Density】 1.331 g / mL at 25 ° C (lit.) 【Refractive index n20 / D 1.5765 (lit.) Flash point 230 ° F Applications EPA 3,4 - ethylenedioxythiophene thiophene (referred to as: EDOT 126213-50-1) is a compound of a landmark, the preparation of poly (3,4 ethylenedioxythiophene) monomer initially as pharmaceutical intermediates. Then its polymer PEDT polymer material is a very good, has the following outstanding advantages: a high conductivity (the minimum surface resistivity up 200Ω/cm2); 2 good transparency; 3 high stability (which is widely recognized as the thermal stability of the best kind of ICPs); 4 is easily processed so it has a wide range of applications and has been successfully applied in many fields, its discoverers were awarded the Nobel Prize. The polymerization process can be done by electrochemical or an oxidizing agent such as iron. 【Safety Statements】 mainly used for the synthesis of conductive polymer PEDT, widely used in the modern electronics industry. As reducing agent in the synthesis of gold nanoparticles; palladium catalyzed arylation reaction of the starting material; for synthesis coupled polymers and co-polymers, used for synthesis of conductive polymer the PEDT.