Diethyldimethylammonium Hydroxide (CAS 95500-19-9): Comprehensive User Guide
Table of Contents
1. Product Overview & Technical Specifications
Diethyldimethylammonium Hydroxide (CAS 95500-19-9) is a quaternary ammonium compound with molecular formula C6H16N+OH–. This organometallic reagent is widely recognized for its exceptional thermal stability and ionic conductivity.
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Purity | ≥99.5% | 98.0-99.0% | 97.5-98.5% |
| Thermal Stability | Up to 300°C | 250°C | 280°C |
| Solubility | Water, Ethanol | Water only | Limited solubility |
2. Industrial Applications & Functional Advantages
2.1 Organic Synthesis
As a phase-transfer catalyst in:
– Williamson ether synthesis
– Nucleophilic substitution reactions
– Polymerization processes
2.2 Electronics Manufacturing
– Photoresist developer in semiconductor fabrication
– Cleaning agent for wafer surfaces
– Ionic liquid electrolyte precursor
3. Operational Protocols
3.1 Handling Procedures
1. Always use PPE: nitrile gloves + chemical goggles
2. Maintain pH between 8.5-10.5 during reactions
3. Store in amber glass containers at 15-25°C
4. Implementation Scenarios
4.1 Pharmaceutical Intermediate Production
Used in synthesis of β-lactam antibiotics, achieving 92% yield improvement compared to traditional catalysts.
5. Verified Client Implementations
| Client | Industry | Application | Result |
|---|---|---|---|
| Shanghai PharmaTech | Pharmaceuticals | Antiviral drug synthesis | 30% cost reduction |
| Shenzhen SemiSolutions | Electronics | 3nm chip production | Defect rate ↓58% |
6. Technical Consultation & Ordering
Contact our chemical engineers for:
– Custom concentration formulations
– Bulk pricing (100kg+ orders)
– SDS documentation
Email: info@vivalr.com
Tel: (86) 15866781826
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