Table of Contents
- 2-Dimethylaminopyridine (DMAP) Overview
- Technical Specifications & Comparative Analysis
- Industrial Applications & Functional Mechanisms
- Operational Case Studies
- Client Success Stories
- Request Customized Solutions
2-Dimethylaminopyridine (DMAP) Overview
Core Technical Parameters
| Parameter | Specification |
|---|---|
| Chemical Name | 4-Dimethylaminopyridine |
| CAS Number | 1122-58-3 |
| Molecular Formula | C7H10N2 |
| Molecular Weight | 122.17 g/mol |
| Appearance | White crystalline powder |
| Purity Grade | ≥99% (HPLC) |
Competitive Product Analysis
| Feature | DMAP Standard | Alternative Catalysts |
|---|---|---|
| Reaction Efficiency | 85-95% yield enhancement | 40-60% yield improvement |
| Temperature Tolerance | -20°C to 150°C | Limited to 80°C |
| Catalytic Load | 0.1-5 mol% | 5-20 mol% required |
Industrial Applications & Functional Mechanisms
Primary Functional Roles
- Acylation Catalyst: Accelerates esterification in pharmaceutical intermediates
- Polymerization Agent: Enables controlled synthesis of specialty polymers
- Nucleophilic Catalyst: Enhances reaction rates in SN2 mechanisms
Sector-Specific Implementations
| Industry | Application | Performance Benefit |
|---|---|---|
| Pharmaceuticals | API synthesis | 20% reduction in reaction time |
| Agrochemicals | Herbicide production | 15% cost reduction per batch |
Operational Case Studies
Case 1: Pharmaceutical Intermediate Synthesis
Challenge: Low yield (48%) in atenolol precursor synthesis
Solution: 2 mol% DMAP addition
Outcome: 89% yield achieved with 50°C reduction in process temperature
Case 2: Specialty Polymer Production
Challenge: Inconsistent molecular weight distribution
Solution: DMAP-mediated polycondensation
Outcome: PDI reduced from 2.1 to 1.3
Client Success Stories
Client A: European Pharma Manufacturer
Project: Statin derivative production scale-up
Implementation: DMAP-based catalytic system
Metrics: 35% throughput increase, $2.8M annual savings
Client B: US Polymer Developer
Project: High-performance polyamide synthesis
Implementation: 0.5 mol% DMAP loading
Metrics: 92% batch consistency, 40% faster curing
Request Customized Solutions
Optimize your chemical processes with our DMAP solutions:
Email: info@vivalr.com
Phone: (86) 15866781826
Technical Support: Receive formulation guidance within 24 hours
Custom Synthesis: Available in 1kg to ton-scale quantities
Regulatory Compliance: Full documentation package included


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