1,2-Bis(2-cyanoethoxy)ethane CAS 3386-87-6

1,2-Bis(2-cyanoethoxy)ethane CAS 3386-87-6: Comprehensive Product Guide

Contents

• Product Specifications & Comparative Analysis
• Applications & Industrial Use Cases
• Operational Case Studies
• Client Success Stories
• Inquiry & Procurement Guidance

1. Product Specifications & Comparative Analysis

2. Key Industrial Applications

2.1 Pharmaceutical Intermediate Synthesis

Acts as a polarity modifier in nucleophilic substitution reactions, enhancing reaction rates by 30-40% compared to traditional ether solvents.

2.2 Lithium Battery Electrolytes

Used as a co-solvent (5-15% concentration) to improve ionic conductivity (up to 4.8 mS/cm at 25°C) while maintaining thermal stability up to 80°C.

3. Operational Case Studies

3.1 High-Yield Coupling Reactions

In Suzuki-Miyaura cross-couplings, demonstrated 92% yield improvement when replacing THF with 1,2-Bis(2-cyanoethoxy)ethane (0.5M concentration, 80°C, 12h).

3.2 Polymer Stabilization

Extended polycarbonate UV stability by 2.3x at 0.3% additive level (ASTM G154 Cycle 4 testing).

4. Verified Client Implementations

4.1 Top 5 Pharma Company (Confidential)

Challenge: Low yields (≤55%) in API step requiring strict anhydrous conditions
Solution: 15% v/v 1,2-Bis(2-cyanoethoxy)ethane in toluene
Result: Yield increased to 78% with 99.2% purity

4.2 Battery Material Producer (Shenzhen)

Challenge: Electrolyte decomposition above 60°C
Solution: 8% additive in LiPF6-based electrolyte
Result: Maintained 95% capacity after 500 cycles at 75°C

5. Procurement & Technical Support

Contact our chemistry experts for:

• Custom purity grades (98% to 99.9%)
• Bulk pricing (100kg+ orders)
• MSDS & regulatory documentation

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