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HS Code |
638029 |
| Compound Name | Pyrazine-2,3-diamine |
| Chemical Formula | C4H6N4 |
| Molecular Weight | 110.12 g/mol |
| Cas Number | 1704-82-7 |
| Appearance | Pale yellow to brown solid |
| Boiling Point | Decomposes before boiling |
| Melting Point | 157-160°C |
| Solubility In Water | Moderate |
| Density | 1.31 g/cm³ (estimated) |
| Synonyms | 2,3-Diaminopyrazine |
| Pka | Estimated 3.9 (for amino groups) |
| Smiles | c1c(nccn1N)N |
| Inchi | InChI=1S/C4H6N4/c5-3-1-7-2-4(6)8-3/h1-2H,(H4,5,6,7,8) |
As an accredited Pyrazine-2,3-diamine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Pyrazine-2,3-diamine (25g) is packaged in a sealed amber glass bottle with a white screw cap, clearly labeled. |
| Shipping | Pyrazine-2,3-diamine (Sigma Aldrich/Merck/TCI Chemical Grade) is typically shipped in tightly sealed containers to prevent moisture and air exposure. It should be transported at room temperature, following standard chemical shipping regulations. Packaging ensures stability and safety, with proper labeling for handling and hazard identification in compliance with chemical transport guidelines. |
| Storage | Store Pyrazine-2,3-diamine in a tightly sealed container in a cool, dry, and well-ventilated area, away from sources of ignition, moisture, and incompatible substances such as oxidizing agents. Keep it out of direct sunlight and at room temperature or as specified by the manufacturer. Follow standard laboratory safety procedures and local regulations for chemical storage and handling. |
Competitive Pyrazine-2,3-diamine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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