Ethyl 4-Methylbenzoate (CAS 94-08-6) Comprehensive User Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Applications & Industrial Uses
- 3. Technical Parameters Comparison
- 4. Operational Best Practices
- 5. Case Studies
- 6. Procurement Guidance
1. Product Overview & Specifications
| Parameter | Value |
|---|---|
| CAS Number | 94-08-6 |
| Molecular Formula | C10H12O2 |
| Molecular Weight | 164.2 g/mol |
| Appearance | Clear colorless to pale yellow solid |
| Density | 1.025 g/mL at 25°C |
| Melting Point | 131°C |
| Boiling Point | 235°C |
| Flash Point | 211°F (99.4°C) |
2. Applications & Industrial Uses
This ester compound serves as a critical intermediate in:
- Pharmaceutical synthesis (e.g., dihydroindole-6-carboxylate production)
- Flavor & fragrance manufacturing
- Polymer modification agents
- Organic synthesis building block
3. Technical Parameters Comparison
| Grade | Purity | Moisture | Residual Solvents |
|---|---|---|---|
| Industrial | ≥98% | ≤0.5% | ≤300ppm |
| Pharma | ≥99.5% | ≤0.2% | ≤50ppm |
4. Operational Best Practices
Storage: Maintain in sealed containers at ambient temperature (15-30°C) with desiccant
Safety Protocols:
- Use NIOSH-approved respirators when handling powders
- Employ chemical-resistant gloves (Butyl rubber recommended)
- Ensure adequate ventilation (≥10 air changes/hour)
5. Case Studies
Case 1: Pharmaceutical Intermediate Production
Client: European API Manufacturer
Application: Synthesis of antihypertensive drug intermediates
Outcome: 22% yield improvement through optimized esterification
Case 2: Specialty Polymer Development
Client: US Materials Science Company
Application: Thermoplastic modifier for automotive components
Result: Achieved 15°C glass transition temperature elevation
6. Procurement Guidance
For technical specifications sheets or bulk pricing:
Email: info@vivalr.com
Phone: (86) 15866781826
Include these key parameters in RFQs:
- Required purity level
- Packaging specifications
- GMP compliance needs
- Custom synthesis requirements



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