2,5-Dimethyl pyrazine CAS:123-32-0
It is a permitted food flavoring substance. Widely used for cocoa, coffee, roasted nut, potato, meat and bakery flavor formulations.
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2,5-Dimethyl pyrazine CAS 123-32-0 FEMA3272 Food Flavor Roasted Nut Aroma
Basic Information
- Product Name: 2,5-Dimethyl pyrazine
- CAS No.: 123-32-0
- FEMA: 3272
- EINECS: 204-618-3
- Molecular Formula: C₆H₈N₂
- Molecular Weight: 108.14
Physicochemical Properties
Appearance: Colorless to pale yellow transparent liquid. Odor: Roasted peanut, cocoa, coffee, nutty and earthy potato aroma. Melting Point: 15 °C Boiling Point: 155 °C Density: 0.99 g/mL at 25°C Solubility: Miscible with ethanol and organic solvents, slightly soluble in water. Purity: ≥99% Shelf Life: 12 months under proper storage.
Application
It is a permitted food flavoring substance. Widely used for cocoa, coffee, roasted nut, potato, meat and bakery flavor formulations. Suitable for chocolate, baked goods, snacks, seasonings and beverage flavor systems. It can add natural roasted nutty notes to compound food flavors.
Recommended Dosage
Add in small proportion according to different flavor formulas. Typical dosage range: 0.1–5 ppm in final food products. Pre-dilute before mixing into flavor base for uniform dispersion.
Product Advantages
Stable aroma performance under normal food processing temperature. Pure odor profile, low impurity, consistent batch-to-batch quality. Compliant with food flavor standards, easy to blend with other flavor ingredients. Natural roasted character to enrich deep brown flavor notes.
About Us
Founded in 2008, Taima Monomer Flavor Co., Ltd. is one of China’s leading manufacturers specializing in heterocyclic synthetic flavors.
To support sustained and accelerated growth, the company established a manufacturing facility in 2015 within the Taima Food Industrial Park in Xi’an. The site covers approximately 66,600 square meters, with cumulative total investment reaching RMB 150 million. The facility currently operates four standardized production workshops equipped with over 300 sets of production equipment.
Mature production processes, well-maintained equipment, and advanced testing instruments ensure consistent product quality and on-time delivery. A dedicated technical team, centered on five specialists, has been established to support the R&D of novel, distinctive, and premium products tailored to specific customer requirements and emerging market demands.
Product Specifications
| Specification | Value |
|---|---|
| Product Name | 2,5-Dimethyl pyrazine CAS:123-32-0 |
| 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.