| 2,3-Pyrazinedicarboxylic acid Basic information |
| Product Name: | 2,3-Pyrazinedicarboxylic acid |
| Synonyms: | PYRAZINE-2,3-DICARBOXYLIC ACID;RARECHEM AL BO 1311;IFLAB-BB F2124-0042;AKOS BBS-00001996;2,3-PYRAZINEDICARBOXYLIC ACID FOR SYNTHE;2,3-PYRAZINEDICARBOXYLIC ACID;2,3-dicarboxypyrazine;3-Pyrazinedicarboxylic acid |
| CAS: | 89-01-0 |
| MF: | C6H4N2O4 |
| MW: | 168.11 |
| EINECS: | 201-875-3 |
| Product Categories: | Building Blocks;Chemical Synthesis;Building Blocks;Heterocyclic Building Blocks;Pesticide intermediates;1;Carboxylic Acids;Pyrazines, Pyrimidines & Pyridazines;Pyrazine;Pyrazinecarboxylic Acid & Derivatives;Carboxylic Acids;Pyrazines, Pyrimidines & Pyridazines;Heterocycles;Heterocyclic Building Blocks;Organic acids;Pyrazines |
| Mol File: | 89-01-0.mol |
| 2,3-Pyrazinedicarboxylic acid Chemical Properties |
| Melting point | 188 °C (dec.) (lit.) |
| Boiling point | 297.01°C (rough estimate) |
| density | 1.6328 (rough estimate) |
| refractive index | 1.4738 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble |
| pka | 1.66±0.10(Predicted) |
| form | Solid |
| color | Off-White to Pale Brown |
| Water Solubility | soluble |
| Merck | 14,7958 |
| BRN | 147982 |
| InChIKey | ZUCRGHABDDWQPY-UHFFFAOYSA-N |
| CAS DataBase Reference | 89-01-0(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | F,C |
| Risk Statements | 36/37/38-34-11 |
| Safety Statements | 22-24/25-45-36/37/39-26-16 |
| WGK Germany | 3 |
| RTECS | UQ2500000 |
| TSCA | N |
| HS Code | 29339900 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 2,3-Pyrazinedicarboxylic acid Usage And Synthesis |
| Chemical Properties | white to pale brown crystalline powder |
| Uses | 2,3-Pyrazinedicarboxylic Acid has been found to exhibit antifungal and antibacterial acitivity. It has also been used as a reagent in the preparation of transition metal pyrazinedicarboxylate complexes. |
| Purification Methods | Crystallise the dicarboxylic acid from water and dry it at 100o. The dimethyl ester has m 62-63o (from Et2O or Et2O/pet ether). [Beilstein 25 H 168, 25 II 164, 25 III/IV 1064.] |
| 2,3-Pyrazinedicarboxylic acid Preparation Products And Raw materials |
| Raw materials | Film evaporator-->Quinoxaline |
| Preparation Products | 2-Pyrazinecarboxylic acid-->2,3-Pyridinedicarboxylic anhydride |
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