Comprehensive Guide to 3,6-Dibromo-9-phenyl-9H-carbazole (CAS 141432-60-8)
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Performance Comparison with Similar Compounds
- 4. Operational Guidelines & Best Practices
- 5. Real-World Implementation Case Studies
- 6. Technical Consultation & Procurement Support
1. Product Overview & Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 141432-60-8 |
| Molecular Formula | C18H11Br2N |
| Purity | ≥99.5% (HPLC) |
| Melting Point | 248-252°C |
| Storage Conditions | 2-8°C in amber glass vials |
2. Key Applications & Industry Uses
Core Functionalities:
- OLED manufacturing: Hole-transport layer material
- Photopolymerization initiator in UV-curable coatings
- Pharmaceutical intermediate for anticancer drug synthesis
- Organic semiconductor precursor
3. Performance Comparison with Similar Compounds
| Compound | Electron Mobility | Thermal Stability | OLED Efficiency |
|---|---|---|---|
| 3,6-Dibromo-9-phenyl-9H-carbazole | 2.1×10⁻³ cm²/Vs | 320°C | 18.7 cd/A |
| 9-Phenylcarbazole | 5.6×10⁻⁴ cm²/Vs | 285°C | 12.3 cd/A |
4. Operational Guidelines & Best Practices
Handling Protocols:
- Use nitrogen atmosphere for solution processing
- Optimal doping concentration: 5-7 wt% in host matrix
- Recommended annealing temperature: 150°C ±5°C
5. Real-World Implementation Case Studies
Case Study 1: OLED Display Manufacturer
- Client: Leading Korean display producer
- Challenge: Improve blue OLED lifetime beyond 15,000 hours
- Solution: Implemented 3,6-Dibromo-9-phenyl-9H-carbazole as HTL
- Result: Achieved 23,450 hours operational lifetime
Case Study 2: Specialty Chemicals Supplier
- Client: European photoresist developer
- Challenge: Reduce UV curing time below 8 seconds
- Solution: 0.3% additive in polymer matrix
- Result: Achieved 5.7-second curing at 365nm wavelength
6. Technical Consultation & Procurement Support
Contact our material science experts for:
- Custom synthesis modifications
- Bulk order pricing (MOQ 1kg)
- Technical documentation packages
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