2,3,5,6-Tetramethylpyrazine
2,3,5,6‑Tetramethylpyrazine is a premium pyrazine‑class flavor raw material and fine‑chemical substance. It delivers typical roasted, nutty and coffee‑like aroma notes. Sourced directly from our factory, we support trial samples and large‑volume bulk shipments for global buyers.
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2,3,5,6‑Tetramethylpyrazine CAS 1124‑11‑4 High Purity Flavor & Fine Chemical Raw Material
Product Introduction
2,3,5,6‑Tetramethylpyrazine (CAS 1124‑11‑4) appears as white to off‑white crystalline solid. It belongs to pyrazine heterocyclic compounds, widely recognized for its distinctive roasted nut, cocoa and coffee‑style aroma characteristics.
Strict production monitoring is implemented throughout the whole manufacturing workflow. Every batch undergoes thorough inspection before dispatch to guarantee stable physical‑chemical indicators and consistent aroma performance. Whether you need small quantities for lab formula evaluation or large‑volume goods for mass production, we can match your order requirements efficiently.
Main Applications
‑ Key raw material for flavor formulation, for nut, coffee, cocoa, roasted meat‑style aroma building ‑ Fine‑chemical intermediate for organic synthesis & chemical research projects ‑ Raw material for new‑flavor formula trial and process optimization ‑ Raw material for food‑grade flavor compounding
Core Selling Points
✅ Reliable High‑Purity Grade Strict impurity control, stable aroma profile. Reduce unexpected odor interference for your flavor compounding and chemical synthesis work.
✅ Excellent Batch‑to‑Batch Stability Standardized production procedures. Little performance fluctuation across different lots, lower your formula re‑adjustment workload.
✅ Flexible Order Capacity Small test samples are available for your pre‑evaluation. Large‑volume bulk supply supports continuous mass‑production demand. Flexible order size fits different project stages.
✅ Multiple Packaging Choices Various packing specifications optional. Lab‑scale small‑size packing and industrial‑grade drum packing are both available, custom packing is acceptable upon request.
✅ Direct Factory Source No intermediate links, competitive pricing, sufficient stock reserve and stable supply chain, effectively shorten your lead‑time.
✅ Responsive Customer Support Our professional team provides timely communication. You can reach us for technical consultation, order follow‑up and shipping suggestions.
Feel free to contact us for detailed specifications, latest quotation and customized packing proposals.
6. Product Specifications
| Item | Specification |
|---|---|
| Product Name | 2,3,5,6‑Tetramethylpyrazine |
| Alias | Tetramethylpyrazine |
| CAS No. | 1124‑11‑4 |
| FEMA No. | 3237 |
| Molecular Formula | C₈H₁₂N₂ |
| Molecular Weight | 136.19 |
| Appearance | White to off‑white crystalline solid |
| Purity | ≥99% |
| Melting Point | 77‑80℃ |
| Boiling Point | 190℃ |
| Package | 25kg drum / custom packing |
Product Specifications
| Specification | Value |
|---|---|
| Product Name | 2,3,5,6-Tetramethylpyrazine |
| Category | Food flavor monomers |
| Grade | Food / Flavor Grade |
| Packaging | 1 kg / 5 kg / 25 kg drum |
| Shelf Life | 24 months |
| Documentation | COA, TDS, MSDS supplied with each shipment |
| Origin | China |
Why Choose Taima Bio
Taima Bio supplies specialty ingredients with defined chemical specifications, full documentation (COA, TDS, MSDS), and reliable international supply. Our products serve food, beverage, confectionery, and flavor formulation customers worldwide, with flexible quantities from laboratory evaluation to commercial-scale packaging.