| Identification | ||
| Name | 2-Pyrazinecarboxylic acid | |
| Synonyms | Pyrazinoic acid; Pyrazine-2-carboxylic acid | |
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| Molecular Structure |
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| Molecular Formula | C5H4N2O2 | |
| Molecular Weight | 124.10 | |
| CAS Registry Number | 98-97-5 | |
| EINECS | 202-718-1 | |
| Properties | ||
| Melting point | 222-225 ºC | |
| Water solubility | SOLUBLE IN COLD WATER | |