Poly(3,4-ethylenedioxythiophene)
Poly(3,4-ethylenedioxythiophene) (CAS: 126213-51-2) is a conductive polymer with the linear formula (C6H4O2S)n. Supplied as a dispersion of nanoparticles in water, doped with DBSA, this material is crucial in advanced electronics. Its high conductivity and stability make it suitable for applications in organic electronics, photovoltaics, and bioelectronic devices, offering innovative solutions for next-generation technologies.
- IUPAC
- PEDOT,Poly(2,3-dihydrothieno-1,4-dioxin)
- Synonyms
- (C6H4O2S)nPEDOT,Poly(2,3-dihydrothieno-1,4-dioxin)
Organic Electronics
Poly(3,4-ethylenedioxythiophene) serves as a key component in organic and printed electronics due to its excellent charge transport properties. It is utilised in devices such as organic light-emitting diodes (OLEDs) and organic field-effect transistors (OFETs).
Organic Photovoltaics (OPV)
As an Organic Photovoltaic (OPV) material, this polymer functions effectively as a buffer layer or active layer component. Its semiconducting nature aids in efficient charge separation and transport, contributing to the performance of solar cells.
Bioelectronics and Biosensing
The material's biocompatibility and conductivity make it valuable for bioelectronic applications. It is employed in biosensors for detecting biological analytes and in bioimaging techniques, facilitating interfaces between electronics and biological systems.
Conductive Coatings
Poly(3,4-ethylenedioxythiophene) can be formulated into conductive coatings for various substrates. Its use as a buffer layer is particularly noted, providing enhanced adhesion and conductivity in multi-layered electronic structures.
| Linear formula | (C6H4O2S)n |
|---|---|
| Form | dispersionnanoparticles |
| Concentration | in H2O |
| Storage temperature | 2-8°C |
| Contains / stabiliser | dodecylbenzene sulfonic acid (DBSA) as dopant |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Water hazard class (WGK, DE) | 2 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Poly(3,4-ethylenedioxythiophene) used for?
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Poly(3,4-ethylenedioxythiophene) is used in organic electronics, organic photovoltaics (OPV), bioelectronics, biosensing, bioimaging, and as a conductive coating, often serving as a buffer layer.
What is the CAS number and formula for Poly(3,4-ethylenedioxythiophene)?
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The CAS number for Poly(3,4-ethylenedioxythiophene) is 126213-51-2, and its linear formula is (C6H4O2S)n.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Poly(3,4-ethylenedioxythiophene) as a dispersion of nanoparticles in water. We do not specify a pharmacopoeia grade; this product is intended for research and industrial applications. Purity information is detailed in the product specifications.
What are the safety and handling requirements for Poly(3,4-ethylenedioxythiophene)?
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According to safety data, this compound is classified as hazardous with a WGK Germany rating of 2. Appropriate personal protective equipment, including eyeshields, gloves, and suitable respirators, should be used. Refer to the Safety Data Sheet for comprehensive handling information.
How is Poly(3,4-ethylenedioxythiophene) typically stored and shipped?
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Poly(3,4-ethylenedioxythiophene) should be stored at 2-8°C. TSS exports fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all necessary shipping and handling regulations for chemical products.
How can I request a sample or quote for Poly(3,4-ethylenedioxythiophene)?
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To request a sample or a quote for Poly(3,4-ethylenedioxythiophene), please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
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