3-Hydroxypyrazine-2-carboxamide CAS No.:55321-99-8 Molecular Formula:C5H5N3O2 Molecular Weight:139.112 Melting Point: Flash Point:640.8 °C at 760 mmHg Sent E-mail INQUIRY ←[Previous:3-(Diethoxymethyl)-2-ethoxytetrahydro-2H-pyran] [Next:4'-Methyl-[1,1'-biphenyl]-3-carboxylic acid]→