2-Bromothiophene (CAS 1003-09-4): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
2-Bromothiophene (CAS 1003-09-4) is a halogenated heterocyclic compound widely used in organic synthesis. Key parameters:
| Parameter | Value | Comparison with 3-Bromothiophene |
|---|---|---|
| CAS Number | 1003-09-4 | Distinct positional isomer |
| Purity | ≥98% (GC) | Higher reactivity in cross-coupling |
| Boiling Point | 150-152°C | Lower than 3-Bromo variant |
2. Key Applications
2.1 Pharmaceutical Intermediates
Used in synthesizing thiophene-based drug candidates for antiviral and anticancer therapies.
2.2 Organic Electronics
Critical precursor for conductive polymers in OLED displays and solar cells.
3. Implementation Scenarios
3.1 Laboratory Synthesis
Typical reaction: Suzuki-Miyaura coupling with aryl boronic acids (yield: 82-89%).
3.2 Industrial Scale Production
Batch process optimization achieves 95% purity at 50kg scale.
4. Verified Client Implementations
Case 1: ABC Pharmaceuticals
Challenge: Required high-purity bromothiophene derivatives for kinase inhibitor R&D.
Solution: Custom synthesis of 2-Bromothiophene with 99.2% purity.
Result: 30% improvement in reaction yield.
Case 2: XYZ Materials Science
Challenge: Needed stable precursor for polymer solar cells.
Solution: Bulk supply with strict moisture control (<10ppm H2O).
Result: Achieved 8.7% PCE in OPV devices.
5. Get Technical Support & Pricing
Contact our chemistry experts for:
- Custom synthesis options
- Bulk pricing (10kg+ quantities)
- MSDS & regulatory support
Email: info@vivalr.com
Phone: (86) 15866781826
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