The physical and chemical property of 531-91-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 531-91-9 N,N'-Diphenylbenzidine

531-91-9 N,N'-Diphenylbenzidine

Nom N,N'-Diphenylbenzidine
Nom anglais N,N'-Diphenylbenzidine; N,N-diphenylbenzidine (sym.); N,N-Diphenyl Diphenylamine; N,N'-diphenylbiphenyl-4,4'-diamine; N,N'-DIPHENYL BIPHENYLAMINE; N,N-Diphenylbenzidine; N,N'-Diphenyl-[1,1'-biphenyl]-4,4'-diamine; N,N'-Diphenylbenzidine DPB
Formule moléculaire C24H20N2
Poids Moléculaire 336.429
InChI InChI=1/C24H20N2/c1-3-7-21(8-4-1)25-23-15-11-19(12-16-23)20-13-17-24(18-14-20)26-22-9-5-2-6-10-22/h1-18,25-26H
Numéro de registre CAS 531-91-9
EINECS 208-521-7
Structure moléculaire 531-91-9 N,N'-Diphenylbenzidine
Densité 1.173g/cm3
Point de fusion 246-250℃
Point d'ébullition 535°C at 760 mmHg
Indice de réfraction 1.689
Point d'éclair 342°C
Pression de vapeur 1.6E-11mmHg at 25°C
Les symboles de danger
Codes des risques
Description de sécurité S22:;
S24/25:;