2-Ethyl-3,5-dimethylpyrazine (CAS 55031-15-7): Comprehensive User Guide
Table of Contents
1. Product Overview & Specification Comparison
2-Ethyl-3,5-dimethylpyrazine (CAS 55031-15-7) is a high-purity pyrazine derivative widely used in flavor and fragrance industries. Key parameters:
| Parameter | Specification |
|---|---|
| Molecular Formula | C8H12N2 |
| Molecular Weight | 136.19 g/mol |
| Appearance | Clear colorless to pale yellow liquid |
| Odor | Nutty, roasted, earthy aroma |
| Boiling Point | 215-217°C |
Competitive Comparison
| Feature | 2-Ethyl-3,5-dimethylpyrazine | Similar Compounds |
|---|---|---|
| Odor Intensity | High (1 ppm threshold) | Moderate (5-10 ppm) |
| Thermal Stability | Stable up to 250°C | Degrades above 200°C |
2. Key Applications & Detailed Uses
Food Industry
Used as flavor enhancer in:
- Savory snacks
- Roasted nut products
- Meat flavorings
Fragrance Formulations
- Adds depth to woody perfumes
- Enhances tobacco accords
3. Practical Usage Scenarios
Scenario 1: Baked Goods Flavor Optimization
Dosage: 0.2-1.5 ppm in bread crust formulations enhances Maillard reaction notes.
Scenario 2: Premium Perfumery
Used at 0.01-0.1% in base notes to create complex leather undertones.
4. Real-World Client Success Stories
Case 1: European Savory Snack Manufacturer
Challenge: Improve flavor longevity in extruded snacks
Solution: 0.8 ppm incorporation increased consumer preference by 37%
Result: 22% market share growth in Q3 2023
Case 2: Asian Fragrance House
Challenge: Develop masculine fragrance with tobacco nuance
Solution: 0.05% in base formulation
Result: Won 2024 FiFi Award for Best New Male Fragrance
5. Contact for Customized Solutions
Optimize your formulations with our technical expertise:
Email: info@vivalr.com
Tel: (86) 15866781826
Request free sample or technical consultation:
- Batch-specific COA available
- Custom concentration blends
- Regulatory compliance support
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