The physical and chemical property of 20737-42-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


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

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

Nome do produto 3-oxo-3,4-dihydropyrazine-2-carboxylic acid
Nome em inglês 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
Fórmula molecular C5H4N2O3
Peso Molecular 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)
CAS Registry Number 20737-42-2
Estrutura Molecular 20737-42-2 3-oxo-3,4-dihydropyrazine-2-carboxylic acid
Densidade 1.63g/cm3
Ponto de ebulição 608.5°C at 760 mmHg 
índice de refração 1.662 
O ponto de inflamação 321.8°C 
Pressão de vapor 1.17E-15mmHg at 25°C
Símbolos de perigo
Códigos de risco
Descrição da Segurança