The 1,2-Diisonicotinoylhydrazine, with CAS registry number 4329-75-3, has the systematic name of N'-(pyridin-4-ylcarbonyl)pyridine-4-carbohydrazide. Besides this, it is also called 4-pyridinecarboxylic acid, 2-(4-pyridinylcarbonyl)hydrazide. And the chemical formula of this chemical is C₁₂H₁₀N₄O₂.

Physical properties of 1,2-Diisonicotinoylhydrazine: (1)ACD/LogP: -0.77; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.78; (4)ACD/LogD (pH 7.4): -0.79; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 8.99; (8)ACD/KOC (pH 7.4): 8.66; (9)#H bond acceptors: 6; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 66.4 Å²; (13)Index of Refraction: 1.617; (14)Molar Refractivity: 64.61 cm³; (15)Molar Volume: 184.4 cm³; (16)Polarizability: 25.61×10^-24cm³; (17)Surface Tension: 61.9 dyne/cm; (18)Enthalpy of Vaporization: 83.18 kJ/mol; (19)Vapour Pressure: 3.29E-12 mmHg at 25°C.

Preparation: this chemical can be prepared by isonicotinic acid hydrazide. This reaction will need reagents NaNO₂, aqueous acetic acid.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(NNC(=O)c1ccncc1)c2ccncc2
(2)InChI: InChI=1/C12H10N4O2/c17-11(9-1-5-13-6-2-9)15-16-12(18)10-3-7-14-8-4-10/h1-8H,(H,15,17)(H,16,18)
(3)InChIKey: HDADCMZPLLONGB-UHFFFAOYAE
(4)Std. InChI: InChI=1S/C12H10N4O2/c17-11(9-1-5-13-6-2-9)15-16-12(18)10-3-7-14-8-4-10/h1-8H,(H,15,17)(H,16,18)
(5)Std. InChIKey: HDADCMZPLLONGB-UHFFFAOYSA-N