3,4-(2′,2′-Diethylpropylene)dioxythiophene
3,4-(2′,2′-Diethylpropylene)dioxythiophene (CAS: 259139-19-0) is a heterocyclic organic compound with the molecular formula C11H16O2S and a molecular weight of 212.31 g/mol. This thiophene derivative is primarily utilized as a versatile building block in chemical synthesis, particularly for materials science and the development of organic electronic components. Its unique structure allows for incorporation into polymers and advanced materials.
- IUPAC
- 3,3-Diethyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepin,EDOT analog
- Synonyms
- 259139-19-0C11H16O2S3,3-Diethyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepin,EDOT analog
Organic Electronics
This compound serves as a valuable monomer or building block in the synthesis of conjugated polymers for organic and printed electronics applications, including organic field-effect transistors (OFETs) and organic photovoltaics (OPVs).
Materials Science
It is employed in materials science research for the development of novel functional materials with tailored electronic and optical properties, leveraging its thiophene core and dioxythiophene substitution.
Chemical Synthesis
As a heterocyclic building block, it is used in complex organic synthesis pathways to create more elaborate molecular architectures for various research and development purposes.
| Molecular weight | 212.31 |
|---|---|
| Empirical formula | C11H16O2S |
| Assay | 97% |
| Density | 1.109 g/mL at 25 °C |
| Refractive index | n20/D 1.534 |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 3,4-(2′,2′-Diethylpropylene)dioxythiophene used for?
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3,4-(2′,2′-Diethylpropylene)dioxythiophene is primarily used as a building block in chemical synthesis, particularly for applications in materials science and organic electronics, including the development of conjugated polymers.
What is the CAS number and molecular formula?
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The CAS number for 3,4-(2′,2′-Diethylpropylene)dioxythiophene is 259139-19-0, and its molecular formula is C11H16O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4-(2′,2′-Diethylpropylene)dioxythiophene with an assay of 97%. This product is supplied for research and chemical synthesis purposes and is not intended for USP, BP, EP, or any pharmacopoeia, nutraceutical, or food applications.
What are the safety and handling precautions for this chemical?
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This compound requires appropriate personal protective equipment, including eyeshields and gloves. For respiratory protection, a half-mask respirator with a multi-purpose combination cartridge is recommended. It has a WGK Germany rating of 3, indicating it is hazardous to water.
How is 3,4-(2′,2′-Diethylpropylene)dioxythiophene packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Packaging is designed to ensure product integrity and safety during transit, adhering to international shipping regulations for hazardous materials.
How can I request a sample or quote for this product?
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To request a sample or obtain a quote for 3,4-(2′,2′-Diethylpropylene)dioxythiophene, please contact our sales department via the website or by phone. Our team will be pleased to assist with your inquiry.
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