The CAS register number of Benzo[1,2-b:4,5-b']bisbenzofuran is 208-37-7. It also can be called as 2,2':5',2''-Diepoxy-p-terphenyl and the systematic name about this chemical is dibenzo[d,d']benzo[1,2-b:4,5-b']difuran. The molecular formula about this chemical is C₁₈H₁₀O₂ and the molecular weight is 258.27.

Physical properties about Benzo[1,2-b:4,5-b']bisbenzofuran are: (1)ACD/LogP: 6.02; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.02; (4)ACD/LogD (pH 7.4): 6.02; (5)ACD/BCF (pH 5.5): 22207.73; (6)ACD/BCF (pH 7.4): 22207.73; (7)ACD/KOC (pH 5.5): 44958.67; (8)ACD/KOC (pH 7.4): 44958.67; (9)#H bond acceptors: 2; (10)Polar Surface Area: 26.28Ų; (11)Index of Refraction: 1.804; (12)Molar Refractivity: 82.22 cm³; (13)Molar Volume: 191.4 cm³; (14)Polarizability: 32.59x10^-24cm³; (15)Surface Tension: 58.9 dyne/cm; (16)Enthalpy of Vaporization: 67.81 kJ/mol; (17)Boiling Point: 447 °C at 760 mmHg; (18)Vapour Pressure: 9.18E-08 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: o2c1ccccc1c4c2cc3c5ccccc5oc3c4
(2)InChI: InChI=1/C18H10O2/c1-3-7-15-11(5-1)13-9-18-14(10-17(13)19-15)12-6-2-4-8-16(12)20-18/h1-10H
(3)InChIKey: RVAFAAJAGUSYCC-UHFFFAOYAB
(4)Std. InChI: InChI=1S/C18H10O2/c1-3-7-15-11(5-1)13-9-18-14(10-17(13)19-15)12-6-2-4-8-16(12)20-18/h1-10H
(5)Std. InChIKey: RVAFAAJAGUSYCC-UHFFFAOYSA-N