Allylbenzene (CAS 300-57-2) Comprehensive Guide 2025
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Allylbenzene vs. Similar Compounds
- 4. Operational Best Practices
- 5. Real-World Case Studies
- 6. Supplier Inquiry & Technical Support
1. Product Overview & Specifications
Allylbenzene (CAS 300-57-2), also known as phenylpropene, is an organic compound with molecular formula C₉H₁₀. Key parameters:
| Parameter | Value |
|---|---|
| Molecular Weight | 118.18 g/mol |
| Boiling Point | 156-158°C |
| Density | 0.89 g/cm³ |
| Flash Point | 43°C |
| Purity Grade | Industrial (≥98%), Pharmaceutical (≥99.5%) |
2. Key Applications & Industry Uses
Primary industrial applications include:
- Pharmaceutical intermediates for antihypertensive drugs
- Flavor & fragrance components in food additives
- Crosslinking agent in specialty polymers
- Chemical precursor for cinnamaldehyde production
3. Performance Comparison Table
| Compound | Boiling Point | Reactivity | Cost Efficiency |
|---|---|---|---|
| Allylbenzene | 156°C | Moderate | High |
| Styrene | 145°C | High | Medium |
| α-Methylstyrene | 165°C | Low | Low |
4. Operational Guidelines
Storage: Maintain in amber glass containers under nitrogen atmosphere at 2-8°C
Safety: Use NIOSH-approved respirators when handling above 50°C
Reaction: Optimal epoxidation occurs at 60-80°C with 0.5% catalyst loading
5. Industry Case Studies
Case 1: European Pharma Co. reduced chiral synthesis steps from 5 to 3 using allylbenzene derivatives in β-blocker production
Case 2: ASEAN Flavor Solutions achieved 18% cost reduction in vanilla flavorants through allylbenzene-based synthesis
Case 3: Polymer Innovators Ltd. developed high-temperature resistant adhesives using allylbenzene crosslinkers
6. Technical & Commercial Inquiry
Contact our chemical engineering team for:
– Custom synthesis specifications
– Bulk pricing (100kg+ quantities)
– SDS & regulatory documentation
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