3,4-(2,2-Dimethylpropylenedioxy)thiophene
3,4-(2,2-Dimethylpropylenedioxy)thiophene (CAS 255901-50-9), with the molecular formula C9H12O2S and a molar mass of 184.26 g/mol, is a specialised organic compound. It serves as a valuable building block in chemical synthesis, particularly within materials science and the development of organic electronics. Its unique thiophene structure, modified with a dioxepin ring, makes it a useful precursor for advanced functional materials.
- IUPAC
- 3,4-Dihydro-3,3-dimethyl-2H-thieno[3,4-b-1,4]dioxepin,EDOT analog
- Synonyms
- 255901-50-9C9H12O2S3,4-Dihydro-3,3-dimethyl-2H-thieno[3,4-b-1,4]dioxepinEDOT analog
Organic and Printed Electronics
This thiophene derivative is employed as a monomer or building block in the synthesis of novel conductive polymers and organic semiconductors for applications in organic field-effect transistors (OFETs), organic light-emitting diodes (OLEDs), and organic photovoltaics (OPVs).
Materials Science Research
It is utilised in research laboratories for developing new materials with tailored electronic and optical properties, leveraging its heterocyclic structure for advanced material design.
Chemical Synthesis Intermediate
As a heterocyclic building block, it offers a reactive scaffold for creating more complex organic molecules and functional compounds through various synthetic routes.
| Molecular weight | 184.26 |
|---|---|
| Empirical formula | C9H12O2S |
| Assay | 97% |
| Melting point | 41-46 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 98 °C / 208.4 °F |
| 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-Dimethylpropylenedioxy)thiophene used for?
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It is primarily used as a building block in chemical synthesis, especially for materials science and the development of organic and printed electronics.
What is the CAS number and chemical formula for 3,4-(2,2-Dimethylpropylenedioxy)thiophene?
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The CAS number is 255901-50-9 and the chemical formula is C9H12O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. It is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 3,4-(2,2-Dimethylpropylenedioxy)thiophene be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound has a flash point of 98 °C (208.4 °F) and a melting point of 41-46 °C.
Is 3,4-(2,2-Dimethylpropylenedioxy)thiophene a controlled substance?
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The provided data does not indicate that this compound is a controlled substance.
How is 3,4-(2,2-Dimethylpropylenedioxy)thiophene packed, shipped, and exported?
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Tech Serve Solutions specialises in the global supply and export of fine chemicals, ensuring appropriate packaging and adherence to international shipping regulations.
How can I request a sample or a quote for 3,4-(2,2-Dimethylpropylenedioxy)thiophene?
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Please contact our sales team through our website to request a sample or obtain a quotation for 3,4-(2,2-Dimethylpropylenedioxy)thiophene.
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