Nom de l'article:
2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one
Groupe:
Other Specialties
Numéro CAS:
14847-56-4
Numéro EC:
238-909-1
Synonymes:
1-phenyl-3-methyl-4-(2-hydroxy-5-nitrophenylazo)pyrazol-5-one,
5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-5-nitro-phenyl)-hydrazone],
3-Methyl-1-phenyl-4-(4-nitro-o-phenolazo)-5-pyrazolon,
4-(2-Hydroxy-5-nitrophenylazo)-3-methyl-1-phenyl-2-pyrazolin-5-one,
Einecs 238-909-1,
Nom d’après UICPA:
4-[(2-hydroxy-5-nitrophenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one
Formule moléculaire:
C16H13N5O4
Masse moléculaire:
339.306 g/mol
Point d’ébullition:
516.7ºC at 760mmHg
Point d’éclair:
266.3ºC
Densité:
1.48g/cm3