1H,1H,5H-OCTAFLUOROPENTYL METHACRYLATE (CAS 355-93-1) User Guide
Table of Contents
1. Product Overview & Technical Specifications
Basic Parameters
| Parameter | Specification |
|---|---|
| CAS Number | 355-93-1 |
| Molecular Formula | C9H8F8O2 |
| Molecular Weight | 300.14 g/mol |
| Appearance | Clear colorless liquid |
| Purity | ≥98% (GC) |
| Boiling Point | 142-144°C @ 760 mmHg |
| Density | 1.423 g/cm³ @ 25°C |
| Refractive Index | 1.356 @ 20°C |
| Storage Conditions | 2-8°C under inert gas |
2. Key Applications & Industry Use Cases
Core Functional Advantages
- Ultra-low surface energy (18-22 mN/m)
- Exceptional chemical resistance
- UV stability & optical clarity
- Thermal stability up to 200°C
Industry-Specific Applications
| Industry | Application | Performance Benefit |
|---|---|---|
| Optical Coatings | Anti-reflective layers | 98% light transmission |
| Electronic Materials | Encapsulation resins | CTE 55 ppm/°C |
| Industrial Coatings | Anti-corrosion systems | Salt spray resistance >2000h |
| Medical Devices | Biocompatible surfaces | Contact angle 115° |
3. Performance Comparison Table
| Property | Our Product | Trifluoroethyl MA | Hexafluoroisopropyl MA |
|---|---|---|---|
| Fluorine Content | 50.6% | 34.2% | 44.9% |
| Tg of Homopolymer | 68°C | 88°C | 105°C |
| Water Contact Angle | 118° | 104° | 112° |
| Viscosity @25°C | 12 cSt | 8 cSt | 35 cSt |
4. Documented Implementation Cases
Case 1: Optical Component Manufacturer
Client: OptiCoat Technologies (Germany)
Application: Anti-fogging lenses for aerospace
Formulation: 15% 355-93-1 in UV-curable system
Result: 92% humidity resistance improvement
Case 2: Electronics Manufacturer
Client: ElecGuard Solutions (Japan)
Application: Conformal coating for PCBs
Formulation: 8% 355-93-1 in fluoropolymer blend
Result: IPC-CC-830B compliance achieved
5. Technical Support & Ordering
For formulation assistance or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
Why Choose Our Product?
- Batch-to-batch consistency (RSD <0.8%)
- ISO 9001-certified production
- Customizable purity grades (98-99.9%)
- Global logistics network
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