The 2-(2-Ethoxyphenyl)-4,5-diphenylimidazole-1,2'-dimer, with the cas registry number 1842-62-2, has the systematic name of  2,2'-bis(2-ethoxyphenyl)-4,4',5,5'-tetraphenyl-2'H-1,2'-biimidazole. The molecular formula of the chemical is C₄₆H₃₈N₄O₂.

The characteristics of this chemical are as followings: (1)ACD/LogP: 9.91; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 9.89; (4)ACD/LogD (pH 7.4): 9.91; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 5621789.5; (8)ACD/KOC (pH 7.4): 5834512.5; (9)#H bond acceptors: 6; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 11; (12)Polar Surface Area: 61Ų; (13)Index of Refraction: 1.638; (14)Molar Refractivity: 210.22 cm³; (15)Molar Volume: 584.6 cm³; (16)Polarizability: 83.33×10^-24cm³; (17)Surface Tension: 46.1 dyne/cm; (18)Density: 1.16 g/cm³; (19)Flash Point: 460.2 °C ; (20)Enthalpy of Vaporization: 121.68 kJ/mol; (21)Boiling Point: 837.4 °C at 760 mmHg; (22)Vapour Pressure: 3.04E-28 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: N\1=C(\C(=N/C/1(c2ccccc2OCC)n4c(c(nc4c3ccccc3OCC)c5ccccc5)c6ccccc6)c7ccccc7)c8ccccc8
(2)InChI: InChI=1/C46H38N4O2/c1-3-51-39-31-19-17-29-37(39)45-47-43(35-25-13-7-14-26-35)44(36-27-15-8-16-28-36)50(45)46(38-30-18-20-32-40(38)52-4-2)48-41(33-21-9-5-10-22-33)42(49-46)34-23-11-6-12-24-34/h5-32H,3-4H2,1-2H3
(3)InChIKey: YROIEOIEMOCPOS-UHFFFAOYAT