The CAS registry number of Methanone,(2-methylphenyl)-1-piperazinyl- is 775579-10-7. The systematic name is 1-[(2-methylphenyl)carbonyl]piperazine. In addition, the molecular formula is C₁₂H₁₆N₂O and the molecular weight is 204.27. It belongs to the class of Piperazines and should be stored in a cool and dry place.

Physical properties about Methanone,(2-methylphenyl)-1-piperazinyl- are: (1)ACD/LogP: 0.32; (2)ACD/LogD (pH 5.5): -1.29; (3)ACD/LogD (pH 7.4): 0.14; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 23.42; (8)#H bond acceptors: 3; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 1; (11)Polar Surface Area: 23.55 Å²; (12)Index of Refraction: 1.553; (13)Molar Refractivity: 59.83 cm³; (14)Molar Volume: 186.8 cm³; (15)Polarizability: 23.71 ×10^-24cm³; (16)Surface Tension: 40.8 dyne/cm; (17)Density: 1.093 g/cm³; (18)Flash Point: 175.9 °C; (19)Enthalpy of Vaporization: 61.37 kJ/mol; (20)Boiling Point: 367.2 °C at 760 mmHg; (21)Vapour Pressure: 1.39E-05 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(c1ccccc1C)N2CCNCC2
(2)InChI: InChI=1/C12H16N2O/c1-10-4-2-3-5-11(10)12(15)14-8-6-13-7-9-14/h2-5,13H,6-9H2,1H3
(3)InChIKey: UWLVXFDJDRTPDH-UHFFFAOYAL