Table of Contents
- 1. Product Overview
- 2. Specifications & Comparative Analysis
- 3. Key Applications
- 4. Industrial Case Studies
- 5. Verified Client Implementations
- 6. Request a Custom Quote
1. Product Overview: HEXYL-PYRROLIDIN-2-ONE (CAS 4838-65-7)
HEXYL-PYRROLIDIN-2-ONE (CAS 4838-65-7) is a high-purity specialty chemical compound widely utilized in pharmaceutical intermediates, agrochemical synthesis, and advanced polymer formulations. Its unique molecular structure enables exceptional solvency and stability in complex reactions.
Core Attributes
| Parameter | Value |
|---|---|
| Molecular Formula | C₁₀H₁₉NO |
| Appearance | Colorless to pale yellow liquid |
| Purity | ≥99% (HPLC) |
| Flash Point | 112°C (Closed Cup) |
| Storage | 2-8°C in inert atmosphere |
2. Technical Specifications & Competitive Benchmarking
Performance Comparison Matrix
| Feature | HEXYL-PYRROLIDIN-2-ONE | Alternative Solvents |
|---|---|---|
| Thermal Stability | Superior (Decomposition >250°C) | Moderate (180-200°C) |
| Reaction Yield | 94-97% | 85-90% |
| VOC Content | Low (EPA-compliant) | High |
3. Industrial Applications
Pharmaceutical Manufacturing
Critical solvent for API crystallization processes, enhancing polymorph control in drugs like antihypertensives and antivirals.
Advanced Polymer Production
Enables synthesis of heat-resistant polyamides for automotive and aerospace components.
Agrochemical Formulations
Improves systemic absorption in next-generation herbicides and fungicides.
4. Implementation Case Studies
Case 1: High-Yield API Synthesis
Challenge: A European pharma company required ≥95% purity in atorvastatin intermediate crystallization.
Solution: Optimized solvent system using HEXYL-PYRROLIDIN-2-ONE at 0.8:1 solvent-to-reactant ratio.
Outcome: Achieved 96.7% purity with 22% reduction in downstream purification costs.
Case 2: Specialty Polymer Development
Challenge: US manufacturer needed dielectric polymers stable above 200°C for EV battery components.
Solution: Incorporated 15% HEXYL-PYRROLIDIN-2-ONE in polyimide synthesis.
Outcome: Produced materials with 215°C continuous service temperature rating.
5. Verified Client Implementations
Client A: Top 10 Global Pharma Company
Application: Continuous flow synthesis of oncology drug intermediates
Volume: 8.5 metric tons/year
Testimonial: “Reduced solvent recovery costs by 40% versus previous systems.”
Client B: Specialty Chemicals Leader
Application: Production of high-performance crop protection agents
Volume: 22 metric tons/quarter
Testimonial: “Achieved 99.2% reaction selectivity in novel fungicide synthesis.”
6. Request Technical Consultation
Contact our chemical engineering specialists to optimize your formulation:
Email: info@vivalr.com
Phone: (86) 15866781826
Submit your project requirements for a customized technical proposal within 24 hours.



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