The 2,2'-Binaphthalene, with CAS registry number 612-78-2, has the systematic name of 2,2'-binaphthalene. And its IUPAC name is 2-naphthalen-2-ylnaphthalene. The chemical formula of this chemical is C₂₀H₁₄. Its molecular weight is 254.33. What's more, its EINECS is 210-320-4.

Physical properties of 2,2'-Binaphthalene: (1)ACD/LogP: 6.44; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.44; (4)ACD/LogD (pH 7.4): 6.44; (5)ACD/BCF (pH 5.5): 45938.98; (6)ACD/BCF (pH 7.4): 45938.98; (7)ACD/KOC (pH 5.5): 75643.53; (8)ACD/KOC (pH 7.4): 75643.53; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 0 Å²; (13)Index of Refraction: 1.703; (14)Molar Refractivity: 86.52 cm³; (15)Molar Volume: 222.9 cm³; (16)Polarizability: 34.3×10^-24cm³; (17)Surface Tension: 48.4 dyne/cm; (18)Density: 1.14 g/cm³; (19)Flash Point: 206.3 °C; (20)Enthalpy of Vaporization: 65.76 kJ/mol; (21)Boiling Point: 428.9 °C at 760 mmHg; (22)Vapour Pressure: 3.67E-07 mmHg at 25°C.

Preparation: this chemical can be prepared by 2-bromo-naphthalene. This reaction will need reagents lithium, diethyl ether.

You can still convert the following datas into molecular structure:
(1)SMILES: c14ccccc1ccc(c3cc2ccccc2cc3)c4
(2)InChI: InChI=1/C20H14/c1-3-7-17-13-19(11-9-15(17)5-1)20-12-10-16-6-2-4-8-18(16)14-20/h1-14H
(3)InChIKey: MSBVBOUOMVTWKE-UHFFFAOYAM
(4)Std. InChI: InChI=1S/C20H14/c1-3-7-17-13-19(11-9-15(17)5-1)20-12-10-16-6-2-4-8-18(16)14-20/h1-14H
(5)Std. InChIKey: MSBVBOUOMVTWKE-UHFFFAOYSA-N