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HS Code |
695027 |
| Name | Pyrazine-2,5-dicarboxylic acid |
| Synonyms | 2,5-Pyrazinedicarboxylic acid |
| Molecular Formula | C6H4N2O4 |
| Molecular Weight | 168.11 g/mol |
| Cas Number | 89-01-0 |
| Appearance | White to off-white powder |
| Melting Point | 342-344 °C (decomposes) |
| Solubility In Water | Slightly soluble |
| Boiling Point | Decomposes before boiling |
| Density | 1.7 g/cm³ (approximate) |
| Pka1 | 2.1 |
| Pka2 | 2.9 |
| Smiles | C1=NC(=NC=C1C(=O)O)C(=O)O |
| Inchi | InChI=1S/C6H4N2O4/c9-5(10)3-1-7-2-4(6(11)12)8-3/h1-2H,(H,9,10)(H,11,12) |
| Pubchem Cid | 10202 |
As an accredited Pyrazine-2,5-dicarboxylic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, sealed plastic bottle labeled "Pyrazine-2,5-dicarboxylic acid, 25g," includes safety symbols, batch number, and Sigma Aldrich branding. |
| Shipping | Pyrazine-2,5-dicarboxylic acid is shipped in tightly sealed containers to prevent moisture and contamination. It is classified as non-hazardous and is transported at ambient temperature. Standard shipping regulations for laboratory chemicals apply. Ensure compliance with relevant local, national, and international guidelines. For bulk or special handling, refer to the supplier’s specific instructions. |
| Storage | Pyrazine-2,5-dicarboxylic acid should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect from moisture and direct sunlight. Ensure proper labeling and secure placement to prevent spillage. Follow standard laboratory safety protocols and refer to the material safety data sheet (MSDS) for specific handling and storage guidelines. |
Competitive Pyrazine-2,5-dicarboxylic acid prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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