3,4-Ethylenedioxythiophene
- CAS No.126213-50-1
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity 3,4-Ethylenedioxythiophene (EDOT) monomer designed for superior conductive polymer synthesis and advanced electronic applications.
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Product Overview
3,4-Ethylenedioxythiophene, commonly known as EDOT, represents a critical heterocyclic compound in the realm of advanced organic electronics. As a specialized monomer, it serves as the fundamental building block for synthesizing poly(3,4-ethylenedioxythiophene), widely recognized as PEDOT. Our facility produces this chemical with stringent quality controls to ensure optimal performance in high-tech applications. The molecular structure allows for exceptional stability and conductivity when polymerized, making it indispensable for modern electronic components.
The production process involves precise organic synthesis techniques to maintain high chemical integrity. Impurities can significantly hinder the polymerization process and reduce the conductivity of the final polymer. Therefore, our manufacturing protocol focuses on achieving superior purity levels that meet the demanding standards of the semiconductor and energy sectors.
Technical Specifications
| Parameter | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Content (Purity) | ≥99.70% |
| Moisture | ≤0.3% |
| Chloride (Cl-) | ≤5ppm |
| Specific Gravity (20°C) | 1.34+0.02g/ml |
| Boiling Point | 193 °C |
| Molecular Formula | C6H6O2S |
Industrial Applications
The primary application of this monomer lies in the fabrication of conductive polymers. PEDOT derived from our EDOT is extensively utilized in solid electrolytic capacitors, where high conductivity and stability are paramount. Furthermore, the material plays a vital role in the production of OLED displays, enhancing efficiency and lifespan. In the renewable energy sector, it is used in solar cells to improve charge transport layers.
Beyond energy and display technologies, this chemical is essential for creating antistatic coatings and high conductive coatings used in printed circuit boards. It also supports the development of thick film electroluminescence and organic thin film transistors (OTFTs). The versatility of this monomer enables innovation across various modern electronics industries, providing a reliable foundation for next-generation devices.
Quality Assurance and Storage
We implement rigorous testing protocols for every batch to ensure consistency. Each shipment comes with a Certificate of Analysis (COA) verifying purity and physical properties. Proper storage is crucial to maintain chemical stability. The product should be kept in a cool, dry place away from direct sunlight and oxidizing agents. We offer flexible packaging options including 1kg, 5kg, and 25kg barrels to accommodate both research-scale and industrial-scale requirements.
As a global manufacturer, we are committed to providing reliable supply chains and technical support. Our team assists clients with synthesis routes and application guidance to ensure successful integration into their formulations. Choose our high-quality EDOT for superior performance in your conductive polymer projects.
