benzaldehyde,2-(2,4-dinitrophenyl)hydrazone
benzaldehyde-dnph; benzaldehyde 2,4-dintrophenylhydrazone; benzaldehyde (2,4-dinitrophenyl) hydrazone; benzaldehyde-2,4-dnph; benzaldehyde-2,4-dnph;
cas: 1157-84-2 molecular formula: c13h10n4o4 molecular weight: 286.24300 exact quality: 286.07000 psa: 116.03000 logp: 4.06840
physical and chemical properties
appearance and properties: solid density: 1.39 g / cm3 melting point: 239-241 ° c (lit.) boiling point: 458.5ºc at 760 mmhg flash point: 231.1ºc refractive index: 1.649 stability: stable. incompatible with strong oxidizing agents. conditions: 2-8ºc vapor pressure: 1.36e-08mmhg at 25 ° c