Product Guide: 1-Methyl-2-Pyrrolidinone (CAS 872-50-4)
Table of Contents
- Product Specifications & Comparative Analysis
- Industrial Applications & Functional Advantages
- Operational Implementation Scenarios
- Verified Client Success Stories
- Procurement Consultation
1. Product Specifications & Comparative Analysis
| Parameter | 1-Methyl-2-Pyrrolidinone | Alternative Solvents |
|---|---|---|
| CAS Number | 872-50-4 | N/A |
| Molecular Formula | C5H9NO | Varies |
| Boiling Point | 202-204°C | Lower in competitors |
| Flash Point | 95°C | Higher volatility |
2. Industrial Applications & Functional Advantages
1-Methyl-2-pyrrolidinone (NMP) serves as critical component in:
- Lithium-Ion Battery Production: Optimal solvent for electrode preparation
- Pharmaceutical Synthesis: High-purity reaction medium
- Polymer Processing: Superior plasticizer for engineering resins
3. Operational Implementation Scenarios
Case A: Electronic Chemicals Manufacturing
Applied as photoresist stripper in semiconductor fabrication:
| Process Stage | NMP Concentration | Temperature Range |
|---|---|---|
| Wafer Cleaning | 90-95% | 60-80°C |
4. Verified Client Success Stories
Client 1: Top 3 Lithium Battery Producer (China)
- Challenge: 15% electrode slurry viscosity inconsistency
- Solution: Customized NMP purity grade (99.99%)
- Outcome: 22% production yield improvement
Client 2: European Specialty Chemical Company
- Challenge: Solvent recovery rate below 78%
- Solution: NMP-based closed-loop system
- Outcome: 92% solvent reclamation achieved
5. Procurement Consultation
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- Email: info@vivalr.com
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Request customized technical specifications sheets or schedule product sampling.



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