This chemical is called Pyridine, 2,5-diphenyl-, and its systematic name is 2,5-diphenylpyridine. With the molecular formula of C₁₇H₁₃N, its molecular weight is 231.29. The CAS registry number of this chemical is 15827-72-2. 

Other characteristics of the chemical can be summarised as followings:(1)ACD/LogP: 4.46; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 4.45; (4)ACD/LogD (pH 7.4): 4.46; (5)ACD/BCF (pH 5.5): 1403.57; (6)ACD/BCF (pH 7.4): 1453.16; (7)ACD/KOC (pH 5.5): 6166.63; (8)ACD/KOC (pH 7.4): 6384.49; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 12.89 Ų; (13)Index of Refraction: 1.605; (14)Molar Refractivity: 73.52 cm³; (15)Molar Volume: 213.2 cm³; (16)Polarizability: 29.14×10^-24 cm³; (17)Surface Tension: 43.6 dyne/cm; (18)Density: 1.084 g/cm³; (19)Flash Point: 182.6 °C; (20)Enthalpy of Vaporization: 63.54 kJ/mol; (21)Boiling Point: 409 °C at 760 mmHg; (22)Vapour Pressure: 1.59E-06 mmHg at 25 °C.

You can still convert the following datas into molecular structure: 
1.SMILES: n1cc(ccc1c2ccccc2)c3ccccc3
2.InChI: InChI=1/C17H13N/c1-3-7-14(8-4-1)16-11-12-17(18-13-16)15-9-5-2-6-10-15/h1-13H
3.InChIKey: MOSQXYPUMBJMRR-UHFFFAOYAZ
4.Std. InChI: InChI=1S/C17H13N/c1-3-7-14(8-4-1)16-11-12-17(18-13-16)15-9-5-2-6-10-15/h1-13H
5.Std. InChIKey: MOSQXYPUMBJMRR-UHFFFAOYSA-N