Benzophenone hydrazone

The Benzophenone Hydrazone is an organic compound with the formula C₁₃H₁₂N₂. The IUPAC name of this chemical is benzhydrylidenehydrazine. With the CAS registry number 5350-57-2, it is also named as (Diphenylmethylene)hydrazine. The product's categories are Pharmaceutical Intermediates; Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes; Phenylhydrazine; Heterocyclic Compounds. Besides, it is a white to light yellow crystal powder, which should be stored in a dark cool and closed place. It can be used for intermediates of organic pigments and pharmaceutical.

Physical properties about Benzophenone Hydrazone are: (1)ACD/LogP: 2.79; (2)ACD/LogD (pH 5.5): 2.79; (3)ACD/LogD (pH 7.4): 2.79; (4)ACD/BCF (pH 5.5): 77.69; (5)ACD/BCF (pH 7.4): 77.7; (6)ACD/KOC (pH 5.5): 784.71; (7)ACD/KOC (pH 7.4): 784.8; (8)#H bond acceptors: 2; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 3; (11)Polar Surface Area: 15.6 Å²; (12)Index of Refraction: 1.583; (13)Molar Refractivity: 62.32 cm³; (14)Molar Volume: 186.3 cm³; (15)Polarizability: 24.7×10^-24cm³; (16)Surface Tension: 41.7 dyne/cm; (17)Density: 1.05 g/cm³; (18)Flash Point: 152.1 °C; (19)Enthalpy of Vaporization: 57.03 kJ/mol; (20)Boiling Point: 328 °C at 760 mmHg; (21)Vapour Pressure: 0.000196 mmHg at 25°C.

Preparation: this chemical can be prepared by benzophenone. This reaction will need reagent anhydrous ethanol and hydrazine.

Uses of Benzophenone Hydrazone: it can be used to produce diazo-diphenyl-methane at ambient temperature. It will need reagent methanol and CH₂Cl₂.

When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation, in contact with skin and if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, this chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing, do not breathe dust and avoid contact with skin and eyes.

You can still convert the following datas into molecular structure:
(1)SMILES: N(/N)=C(/c1ccccc1)c2ccccc2
(2)InChI: InChI=1/C13H12N2/c14-15-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H,14H2
(3)InChIKey: QYCSNMDOZNUZIT-UHFFFAOYAR
(4)Std. InChI: InChI=1S/C13H12N2/c14-15-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H,14H2
(5)Std. InChIKey: QYCSNMDOZNUZIT-UHFFFAOYSA-N

The toxicity data is as follows: