2,3,4,5,6-Pentafluorostyrene (CAS 653-34-9) Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | 2,3,4,5,6-Pentafluorostyrene | Conventional Styrene |
|---|---|---|
| CAS Number | 653-34-9 | 100-42-5 |
| Molecular Formula | C8H3F5 | C8H8 |
| Purity | ≥99.5% (HPLC) | 95-98% |
| Thermal Stability | Up to 300°C | 150-200°C |
Key Advantages: Enhanced chemical resistance, superior dielectric properties, and improved thermal performance compared to non-fluorinated analogs.
2. Key Applications & Industrial Uses
2.1 Fluoropolymer Production
Essential monomer for synthesizing high-performance fluorinated polymers used in:
- Semiconductor manufacturing equipment
- Chemical-resistant coatings
- Low-k dielectric materials
2.2 OLED Materials
Critical component in electron-transport layers for:
- Flexible display manufacturing
- High-efficiency lighting systems
3. Usage Scenarios & Best Practices
3.1 Handling Guidelines
- Storage: Maintain under inert gas (N2) at 2-8°C
- Polymerization: Use AIBN initiator at 0.5-1.0 mol% concentration
3.2 Reaction Example
Radical Polymerization Process:
- Charge reactor with 500g Pentafluorostyrene
- Add 0.8g AIBN initiator
- Heat to 70°C for 8 hours under N2
- Yield: 92-95% fluorinated polymer
4. Verified Customer Case Studies
Case 1: ABC Pharmaceuticals (Germany)
- Application: Medical device coatings
- Result: 40% improvement in chemical resistance
Case 2: XYZ Advanced Materials (USA)
- Application: OLED substrate materials
- Result: 15% increase in device lifespan
5. Technical Inquiry & Ordering
Request custom formulations or bulk pricing:
| info@vivalr.com | |
| Phone | (86) 15866781826 |
| Lead Time | 2-3 weeks for 50kg orders |
MSDS & COA: Available upon request for qualified buyers
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