The Pyridazine,6-chloro-4-methyl-3-phenyl- has CAS registry number 67820-83-1. This chemical's molecular formula is C₁₁H₉ClN₂ and molecular weight is 204.66. What's more, its IUPAC name is 6-chloro-4-methyl-3-phenylpyridazine.

Physical properties of Pyridazine,6-chloro-4-methyl-3-phenyl- are: (1)ACD/LogP: 2.29; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 1; (6)Polar Surface Area: 25.78 Å²; (7)Index of Refraction: 1.584; (8)Molar Refractivity: 56.74 cm³; (9)Molar Volume: 169.3 cm³; (10)Polarizability: 22.49×10^-24cm³; (11)Surface Tension: 46.5 dyne/cm; (12)Density: 1.208 g/cm³; (13)Flash Point: 205.9 °C; (14)Enthalpy of Vaporization: 58.71 kJ/mol; (15)Boiling Point: 364.9 °C at 760 mmHg; (16)Vapour Pressure: 3.43E-05 mmHg at 25°C.

Preparation: this chemical can be prepared by 5-methyl-6-phenyl-2H-pyridazin-3-one at the temperature of 80°C. This reaction will need reagent POCl₃ with the reaction time of 4 hours. The yield is about 95%.

Uses of Pyridazine,6-chloro-4-methyl-3-phenyl-: it can be used to produce 5-methyl-6-phenyl-2H-pyridazin-3-one by heating. It will need reagent AcOH with the reaction time of 3 hours. The yield is about 63%.

You can still convert the following datas into molecular structure:
(1)SMILES: Clc2nnc(c1ccccc1)c(c2)C
(2)Std. InChI: InChI=1S/C11H9ClN2/c1-8-7-10(12)13-14-11(8)9-5-3-2-4-6-9/h2-7H,1H3
(3)Std. InChIKey: SLWRMNONFLILEO-UHFFFAOYSA-N