The 1H-Benzimidazole,2,2'-(1,4-phenylene)bis-, with the CAS registry number 1047-63-8, is also known as 2,2'-(1,4-Phenylene)bis[1H-benzimidazole]. This chemical's molecular formula is C₂₀H₁₄N₄ and molecular weight is 310.35. What's more, its systematic name is 2,2'-benzene-1,4-diylbis(1H-benzimidazole).

Physical properties of 1H-Benzimidazole,2,2'-(1,4-phenylene)bis- are: (1)ACD/LogP: 2.82; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.52; (4)ACD/LogD (pH 7.4): 2.811; (5)ACD/BCF (pH 5.5): 41.146; (6)ACD/BCF (pH 7.4): 80.366; (7)ACD/KOC (pH 5.5): 410.224; (8)ACD/KOC (pH 7.4): 801.239; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 57.36 Å²; (13)Index of Refraction: 1.77; (14)Molar Refractivity: 96.171 cm³; (15)Molar Volume: 231.327 cm³; (16)Polarizability: 38.125×10^-24cm³; (17)Surface Tension: 70.019 dyne/cm; (18)Density: 1.342 g/cm³; (19)Flash Point: 283.087 °C; (20)Enthalpy of Vaporization: 90.534 kJ/mol; (21)Boiling Point: 609.483 °C at 760 mmHg.

You can still convert the following datas into molecular structure:
(1)SMILES: c1ccc2c(c1)[nH]c(n2)c3ccc(cc3)c4[nH]c5ccccc5n4
(2)InChI: InChI=1S/C20H14N4/c1-2-6-16-15(5-1)21-19(22-16)13-9-11-14(12-10-13)20-23-17-7-3-4-8-18(17)24-20/h1-12H,(H,21,22)(H,23,24)
(3)InChIKey: WHEVDDQAPKQQAV-UHFFFAOYSA-N