| CAS No.: | 123-32-0 |
|---|---|
| Formula: | C6h8n2 |
| EINECS: | 204-618-3 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Liquid |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier 2,5-Dimethylpyrazine, also known as 2,5-Dimethylpyrazine in English, is a transparent, colorless to pale yellow liquid at room temperature and pressure, with a certain degree of alkalinity. 2,5-Dimethylpyrazine belongs to pyrazine derivatives. It is a kind of food spice allowed by the state. It is commonly used as a food additive and is mainly used to prepare coffee, peanuts, meat, nuts, potatoes and other essence. In addition, this compound can also be used as an intermediate in organic synthesis and pharmaceutical chemistry, and can be used for the synthesis of pesticide molecules.
| Melting point | 15°C |
| Boiling point | 155 °C (lit.) |
| density | 0.99 g/mL at 25 °C (lit.) |
| FEMA | 3272 | 2,5-DIMETHYLPYRAZINE |
| refractive index | n20/D 1.502(lit.) |
| Fp | 147 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Liquid |
| pka | 2.21±0.10(Predicted) |
| Specific Gravity | 0.990 |
| color | Clear colorless to pale yellow |
2,5-Dimethylpyrazine is a food flavor allowed by regulations. Because of its rich flavor, it is often used in food, especially in the preparation of cocoa, coffee, peanuts, meat, nuts, potatoes and other essence. In the food processing process, adding a small amount of this substance can make the taste of the food more complex and rich, improve the overall taste, and increase appetite. 2,5-Dimethylpyrazine, as a food flavoring, can add fragrance to food in appropriate amounts, but excessive use may lead to overly strong taste or other adverse effects. This product has a pungent aroma of fried flowers and chocolate, cream smell. It is a spice permitted by GB-2760-86 in our country. It is mainly used to prepare cocoa, coffee, meat, nuts and potato flavors. It can also be used in the dye and pharmaceutical industries.
Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. Main products are cas: 6080-56-4, 2-phenylacetamide (cas103-81-1), After many years of efforts, we have established stable and friendly business relations with dozens of European and American pharmaceutical companies, multinational chemical companies and importers.
1) Timely communication, reply within 12 hours.You can leave any messages on our whatsapp or send email to us.
1)Best quality in your requirement
2)Competitive price in china market
3)Mature technical support
4)Professional logistic support
5 )Full experience of large numberscontainers loading in chinese sea port
6 )Fast shipment by reputed shipping line
7) Packing with pallet as buyer's special request
8) Best service after shipment.
9) Cargoes together with container after-sales service available
10) Full experience in export
11)Raw materials from chinese origin
Q:How can I get the price?
A:We usually quote within 24 hours after we get your inquiry.
If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q:What is the way you ship?
A:Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex etc
Our way of shipping the products is universal and secure.
The company name and other contents related to pharmacy are not written on the package slips.
The way of packing is regularly changed for a secure delivery.
The packages are small in order to avoid unwelcomed questions . If the order is big, then it will be divided into two or more packages.
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