Boron Trifluoride-butyl Ether Complex (CAS 593-04-4): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 593-04-4 |
| Molecular Formula | C4H10BF3O |
| Appearance | Colorless to pale yellow liquid |
| Purity | ≥98% (GC analysis) |
| Boiling Point | 85-87°C |
| Density | 1.12 g/cm³ at 25°C |
| Flash Point | −18°C (closed cup) |
| Storage | 2-8°C under inert gas |
2. Key Applications & Use Cases
Core Industrial Uses:
- Polymerization catalyst for epoxy resins and polyolefins
- Friedel-Crafts alkylation/acylation agent
- Pharmaceutical intermediate synthesis
- Petrochemical refining processes
- Electronic chemical vapor deposition (CVD)
3. Operational Guidelines & Safety
Critical Handling Protocols:
- Use corrosion-resistant equipment (glass/PTFE-lined)
- Maintain nitrogen blanket during transfers
- Neutralize residues with 10% sodium bicarbonate
- Emergency eyewash stations required in work areas
4. Industry Case Studies
Case 1: Pharmaceutical API Synthesis
Client: Top-20 Global Pharma Manufacturer
Challenge: Low yield in antipsychotic drug intermediate step
Solution: Optimized BF3-butyl ether catalyst ratio to 1:2.5 mol%
Outcome: 32% yield improvement, 99.2% HPLC purity
Case 2: Specialty Polymer Production
Client: Advanced Materials Developer
Challenge: Uncontrolled epoxy resin curing
Solution: Gradient temperature catalysis protocol
Outcome: 15% faster curing, 50% viscosity reduction
5. Technical Comparison
| Parameter | BF3-Butyl Ether | BF3-Methanol | BF3-Acetic Acid |
|---|---|---|---|
| Catalytic Activity | High | Medium | Low |
| Storage Stability | 6 months | 3 months | 1 month |
| Byproduct Formation | 0.8% | 2.1% | 5.4% |
| Optimal Temp Range | -20°C to 60°C | 0°C to 40°C | 10°C to 30°C |
6. Request Custom Solutions
Contact our technical team for:
• Batch-specific certificates of analysis
• Custom concentration formulations
• Application-specific protocols
Email: info@vivalr.com
Tel: (86) 15866781826
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