The Methanone, diphenyl-,2-(diphenylmethylene)hydrazone, with the CAS registry number 983-79-9, has the systematic name of bis(diphenylmethylidene)hydrazine. It is also called N-(benzhydrylideneamino)-1,1-diphenylmethanimine. And the molecular formula of the chemical is C₂₆H₂₀N₂.

The characteristics of Methanone, diphenyl-,2-(diphenylmethylene)hydrazone are as followings: (1)ACD/LogP: 7.25; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.95; (4)ACD/LogD (pH 7.4): 7.25; (5)ACD/BCF (pH 5.5): 94373.94; (6)ACD/BCF (pH 7.4): 189525.23; (7)ACD/KOC (pH 5.5): 103490.66; (8)ACD/KOC (pH 7.4): 207833.77; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 24.72 Å²; (13)Index of Refraction: 1.598; (14)Molar Refractivity: 118.28 cm³; (15)Molar Volume: 346.3 cm³; (16)Polarizability: 46.89×10^-24cm³; (17)Surface Tension: 41.4 dyne/cm; (18)Density: 1.04 g/cm³; (19)Flash Point: 240.8 °C; (20)Enthalpy of Vaporization: 72.33 kJ/mol; (21)Boiling Point: 486.3 °C at 760 mmHg; (22)Vapour Pressure: 3.9E-09 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: N(\N=C(/c1ccccc1)c2ccccc2)=C(\c3ccccc3)c4ccccc4
(2)InChI: InChI=1/C26H20N2/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22)27-28-26(23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H
(3)InChIKey: VQSIVLYYQQCXAF-UHFFFAOYAK

The toxicity data is as follows: