2,2-Bis(4-aminophenyl)hexafluoropropane (CAS 1095-78-9) Technical Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | Specification |
|---|---|
| Chemical Name | 2,2-Bis(4-aminophenyl)hexafluoropropane |
| CAS Number | 1095-78-9 |
| Molecular Formula | C15H12F6N2 |
| Molecular Weight | 334.26 g/mol |
| Appearance | Off-white crystalline powder |
2. Key Applications
High-Performance Polymer Synthesis
Primarily used as a critical monomer for:
- Fluoroelastomer cross-linking agents
- Polyimide precursors
- High-temperature resistant adhesives
Pharmaceutical Intermediates
Essential component in synthesis of:
- Heat-resistant drug delivery systems
- Specialty amine-based compounds
3. Safety & Handling Protocols
| Hazard Category | Precautionary Measures |
|---|---|
| Skin Irritation (Category 2) | Wear nitrile gloves & protective clothing |
| Eye Damage (Category 2A) | Use ANSI-approved chemical goggles |
| Respiratory Irritation | Employ NIOSH-approved respirator in poorly ventilated areas |
4. Industrial Use Cases
Automotive Seals Manufacturing
Enhances thermal stability of fluorocarbon rubber seals in engines (operating range: -40°C to +300°C)
Aerospace Composite Production
Used in polybenzimidazole (PBI) formulations for spacecraft thermal protection systems
5. Client Success Stories
Case 1: Leading European Chemical Manufacturer
Challenge: Required high-purity grade (≥99.5%) for specialty elastomer production
Solution: Custom synthesis with HPLC monitoring
Outcome: Achieved 40% improvement in product lifespan
Case 2: Asian Pharmaceutical Research Center
Application: Development of thermally stable drug capsules
Results: Enabled 15% increase in active ingredient stability at 60°C
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