4-BROMO-P-TERPHENYL (CAS 1762-84-1) Ultimate Buyer’s Guide
Table of Contents
- Product Overview & Specifications
- Key Applications & Industrial Uses
- Performance Comparison with Alternatives
- Operational Best Practices
- Verified Customer Success Stories
- Technical Consultation & Ordering
Product Overview & Specifications
| Parameter | Specification |
|---|---|
| Chemical Name | 4-Bromo-p-terphenyl |
| CAS Number | 1762-84-1 |
| Molecular Formula | C18H13Br |
| Molecular Weight | 309.2 g/mol |
| Appearance | White to off-white crystalline powder |
| Purity | >99% (HPLC) |
| Melting Point | 245-248°C |
| Storage | 2-8°C in airtight container |
Key Applications & Industrial Uses
Core Applications:
- OLED intermediate for electronic display manufacturing
- Liquid crystal materials for advanced display technologies
- Organic semiconductor development
- Fluorescent probe synthesis
- Pharmaceutical intermediate
Performance Comparison with Alternatives
| Compound | Thermal Stability | Electron Mobility | Cost Efficiency |
|---|---|---|---|
| 4-Bromo-p-terphenyl | ★★★★☆ | 3.2×10⁻³ cm²/Vs | $$$ |
| p-Terphenyl | ★★★☆☆ | 2.1×10⁻³ cm²/Vs | $$ |
| 4-Chloro-p-terphenyl | ★★★★☆ | 2.8×10⁻³ cm²/Vs | $$$ |
Operational Best Practices
- Handle under nitrogen atmosphere for oxygen-sensitive reactions
- Recommended solvent: Tetrahydrofuran (THF) for coupling reactions
- Optimal reaction temperature: 80-100°C
- Storage life: 24 months in original packaging
Verified Customer Success Stories
Case 1: Advanced OLED Development
Client: Leading Korean Display Manufacturer
Application: Hole-transport layer material
Result: 18% improvement in device lifetime
Case 2: Fluorescent Sensor Production
Client: European Biomedical Research Institute
Application: Heavy metal detection probes
Result: Achieved 0.1ppm detection limit
Technical Consultation & Ordering
Contact our material science experts for:
– Custom synthesis options
– Bulk pricing (100kg+ orders)
– Technical documentation
Email: info@vivalr.com
Phone: (86) 15866781826
Why Choose Us?
- ISO 9001-certified production
- 99.5%+ purity guarantee
- Global logistics network



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