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   ChemNet > CAS > 20737-42-2 3-oxo-3,4-dihydropyrazine-2-carboxylic acid

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

název výrobku 3-oxo-3,4-dihydropyrazine-2-carboxylic acid
Anglický název 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
Molekulární vzorec C5H4N2O3
Molekulová hmotnost 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)
Registrační číslo CAS 20737-42-2
Molekulární struktura 20737-42-2 3-oxo-3,4-dihydropyrazine-2-carboxylic acid
Hustota 1.63g/cm3
Bod varu 608.5°C at 760 mmHg
Index lomu 1.662
Bod vzplanutí 321.8°C
Tlak par 1.17E-15mmHg at 25°C
Symbolů nebezpečnosti
Riziko Codes
Bezpečnostní Popis