Table of Contents
- Product Overview & Specifications
- Detailed Applications
- Usage Guidelines
- Industry Case Studies
- Client Implementations
- Request Quotation
1-Ethyl-1-methylpyrrolidinium Bromide Technical Specifications
Key Parameters
| Parameter | Specification | Comparison with Similar ILs |
|---|---|---|
| CAS Number | 69227-51-6 | Unique identifier vs 1-Butyl-3-methylimidazolium bromide (CAS 85100-77-2) |
| Molecular Formula | C₈H₁₈BrN | Smaller molecular size vs pyrrolidinium-based analogs |
| Appearance | White crystalline powder | Higher purity grade than standard commercial samples |
| Melting Point | 78-82°C | Lower than BMIM-Br (102-105°C) |
Industrial Applications
Core Usage Scenarios
- Electrolyte Additive: Enhances ionic conductivity in lithium-ion batteries
- Catalysis Medium: Solvent for Heck coupling reactions (Pd-catalyzed cross-couplings)
- Separation Technology: Extraction solvent for aromatic hydrocarbons
- Polymer Modification: Plasticizer for conductive polymers
Operational Protocols
Recommended Handling Parameters
| Application | Concentration Range | Temperature |
|---|---|---|
| Battery Electrolytes | 0.1-0.5M in EC/DMC | 20-60°C |
| Catalytic Reactions | 5-15 mol% | 80-120°C |
Documented Implementations
Energy Storage Optimization
Challenge: Lithium dendrite formation in Li-S batteries
Solution: 0.3M concentration as electrolyte additive
Outcome: 40% reduction in dendritic growth at 4C rate
Client Success Stories
Case 1: European Battery Manufacturer
| Client | Bavaria Energy Solutions GmbH |
|---|---|
| Application | High-power density batteries for EV |
| Implementation | 15% cycle life improvement over 500 cycles |
Case 2: Asian Chemical Research Institute
| Client | Shanghai Advanced Materials Lab |
|---|---|
| Breakthrough | Developed novel ion-conductive polymer membranes |
| Performance | 2.5x ionic conductivity vs conventional materials |
Technical Consultation & Ordering
Contact our ionic liquids specialists:
Email: info@vivalr.com
Tel: (86) 15866781826
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