Isoprene Monoxide (CAS 1838-94-4): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Isoprene Monoxide (CAS 1838-94-4) is a highly reactive epoxide monomer used in advanced chemical synthesis. Key parameters:
| Parameter | Value |
|---|---|
| CAS Number | 1838-94-4 |
| Chemical Formula | C5H8O |
| Molecular Weight | 84.12 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 85-87°C |
| Density | 0.92 g/cm³ |
| Solubility | Miscible with organic solvents |
| Purity | ≥98% |
| Storage | 2-8°C in airtight containers |
Comparative Analysis
| Feature | Isoprene Monoxide | Ethylene Oxide | Propylene Oxide |
|---|---|---|---|
| Reactivity | High | Moderate | Moderate |
| Thermal Stability | Excellent | Good | Good |
| Polymer Compatibility | Wide range | Limited | Moderate |
2. Applications of Isoprene Monoxide
- Organic Synthesis Intermediate: Key precursor for terpene derivatives and fine chemicals.
- Polymer Production: Enhances elasticity in synthetic rubbers and specialty polymers.
- Crosslinking Agent: Improves mechanical strength in epoxy resins and adhesives.
- Pharmaceutical Intermediates: Used in antiviral and anti-inflammatory drug synthesis.
- Research Applications: Critical in material science studies for novel polymer architectures.
3. Usage Guidelines
Case 1: Custom Polymer Synthesis
- Mix with catalyst (e.g., Lewis acids) at 1:0.05 molar ratio
- React at 60-80°C under nitrogen atmosphere
- Control polymerization time (4-6 hrs) for optimal molecular weight
Case 2: Epoxy Resin Modification
- Blend 5-10% Isoprene Monoxide with base resin
- Cure at 120°C for 2 hours
- Post-cure at 150°C for enhanced thermal resistance
4. Case Studies
Case A: High-Performance Elastomers
A tire manufacturer achieved 20% higher abrasion resistance by incorporating 8% Isoprene Monoxide in their SSBR formulation.
Case B: Drug Intermediate Synthesis
Pharma company reduced synthesis steps from 7 to 4 in prostaglandin production using Isoprene Monoxide as key intermediate.
5. Client Success Stories
Client 1: Top 3 Rubber Producer (2023)
- Challenge: Improve tire heat resistance for tropical markets
- Solution: 10% Isoprene Monoxide modification
- Result: 35% longer product lifespan
Client 2: European Pharma Leader
- Challenge: Simplify anti-inflammatory drug synthesis
- Solution: Isoprene Monoxide-based intermediate
- Result: 40% cost reduction in API production
6. Request a Quote
Optimize your formulations with premium-grade Isoprene Monoxide:
Email: info@vivalr.com
Tel: (86) 15866781826
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