The CAS register number of 4-Nitro-N,N-di(4-methoxyphenyl)benzenamine is 20440-91-9. It also can be called as 4,4'-Dimethoxy-4''-nitrotriphenylamine and the systematic name about this chemical is benzenamine, 4-methoxy-N-(4-methoxyphenyl)-N-(4-nitrophenyl)-. The molecular formula about this chemical is C₂₀H₁₈N₂O₄ and molecular weight is 350.37.

Physical properties about 4-Nitro-N,N-di(4-methoxyphenyl)benzenamine are: (1)ACD/LogP: 4.21; (2)ACD/LogD (pH 5.5): 4.2; (3)ACD/LogD (pH 7.4): 4.2; (4)ACD/BCF (pH 5.5): 923.9; (5)ACD/BCF (pH 7.4): 923.9; (6)ACD/KOC (pH 5.5): 4617.36; (7)ACD/KOC (pH 7.4): 4617.36; (8)#H bond acceptors: 6; (9)#Freely Rotating Bonds: 6; (10)Polar Surface Area: 67.52Ų; (11)Index of Refraction: 1.631; (12)Molar Refractivity: 99.99 cm³; (13)Molar Volume: 280.4 cm³; (14)Polarizability: 39.64x10^-24cm³; (15)Surface Tension: 50.3 dyne/cm; (16)Enthalpy of Vaporization: 79.11 kJ/mol; (17)Boiling Point: 518.6 °C at 760 mmHg; (18)Vapour Pressure: 7.4E-11 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: COc1ccc(cc1)N(c2ccc(cc2)[N+](=O)[O-])c3ccc(cc3)OC
(2)InChI: InChI=1/C20H18N2O4/c1-25-19-11-7-16(8-12-19)21(17-9-13-20(26-2)14-10-17)15-3-5-18(6-4-15)22(23)24/h3-14H,1-2H3
(3)InChIKey: IRTXFNPBVZYVOU-UHFFFAOYAB
(4)Std. InChI: InChI=1S/C20H18N2O4/c1-25-19-11-7-16(8-12-19)21(17-9-13-20(26-2)14-10-17)15-3-5-18(6-4-15)22(23)24/h3-14H,1-2H3
(5)Std. InChIKey: IRTXFNPBVZYVOU-UHFFFAOYSA-N