3-Methoxythiophene: Comprehensive Product Guide for Industrial Applications
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | 3-Methoxythiophene | Standard Thiophene | 2-Methoxythiophene |
|---|---|---|---|
| CAS Number | 13478-12-9 | 110-02-1 | 20601-83-6 |
| Molecular Formula | C5H6OS | C4H4S | C5H6OS |
| Purity Grade | ≥99.5% (HPLC) | ≥98% | ≥99% |
| Boiling Point | 165-167°C | 84°C | 158-160°C |
Key Advantage: Enhanced electron-donating properties compared to basic thiophene derivatives, making it superior for conductive polymer synthesis.
2. Industrial Applications & Functional Uses
2.1 Conductive Polymer Production
Primary monomer for synthesizing poly(3-methoxythiophene) used in:
- OLED display electrodes
- Antistatic coatings
- Organic thin-film transistors
2.2 Pharmaceutical Intermediates
Critical building block for:
- Anticancer drug precursors
- Antimicrobial agents
- Neurological treatment compounds
3. Operational Protocols & Safety Measures
3.1 Polymerization Process
- Maintain nitrogen atmosphere during synthesis
- Optimal reaction temperature: -5°C to 5°C
- Recommended oxidant: Iron(III) chloride
3.2 Storage Requirements
- Store in amber glass containers
- Temperature: 2-8°C
- Shelf life: 24 months unopened
4. Verified Application Cases
Case 1: Flexible Display Manufacturer (South Korea)
| Challenge | Solution | Result |
|---|---|---|
| Low conductivity in foldable OLEDs | Implemented 3-Methoxythiophene-based PEDOT derivative | +40% conductivity improvement |
Case 2: Anticancer Drug Development (Switzerland)
| Challenge | Solution | Result |
|---|---|---|
| Low bioavailability of lead compound | Structural modification using 3-Methoxythiophene | FDA Phase II approval achieved |
5. Technical Consultation & Ordering
Our chemical engineering team provides:
- Custom synthesis protocols
- Bulk order optimization (100kg+ capacities)
- Regulatory compliance documentation
Contact Our Experts:
Email: info@vivalr.com
Tel: (86) 15866781826
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