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20737-42-2 3-oxo-3,4-dihydropyrazine-2-carboxylic acid

Nome del prodotto 3-oxo-3,4-dihydropyrazine-2-carboxylic acid
Nome inglese 3-oxo-3,4-dihydropyrazine-2-carboxylic acid; 2-pyrazinecarboxylic acid, 3,4-dihydro-3-oxo-; 2-pyrazinecarboxylic acid, 3-hydroxy-; 3-Hydroxypyrazine-2-carboxylic acid; 3-Oxo-3,4-dihydropyrazine-2-carboxylic acid
Formula molecolare C5H4N2O3
Peso Molecolare 140.0969
InChI InChI=1/C5H4N2O3/c8-4-3(5(9)10)6-1-2-7-4/h1-2H,(H,7,8)(H,9,10)
Numero CAS 20737-42-2
Struttura molecolare 20737-42-2 3-oxo-3,4-dihydropyrazine-2-carboxylic acid
Densità 1.63g/cm3
Punto di ebollizione 608.5°C at 760 mmHg 
Indice di rifrazione 1.662 
Punto d'infiammabilità 321.8°C 
Pressione di vapore 1.17E-15mmHg at 25°C
Simboli di pericolo
Codici di Rischio
Sicurezza Descrizione