This chemical is called 5-Cyclohexylidenepentan-2-one, and its CAS registry number is 20592-04-5. With the molecular formula of C₁₁H₁₈O, its molecular weight is 166.26.

Other characteristics of the 5-Cyclohexylidenepentan-2-one can be summarised as followings: (1)ACD/LogP: 3.18; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 1; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 3; (6)Polar Surface Area: 17.07 Å²; (7)Index of Refraction: 1.528; (8)Molar Refractivity: 52.48 cm³; (9)Molar Volume: 170.3 cm³; (10)Polarizability: 20.8×10^-24cm³; (11)Surface Tension: 40.6 dyne/cm; (12)Density: 0.976 g/cm³; (13)Flash Point: 91.3 °C; (14)Enthalpy of Vaporization: 49.54 kJ/mol; (15)Boiling Point: 257.8 °C at 760 mmHg; (16)Vapour Pressure: 0.0142 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: O=C(CC/C=C1\CCCCC1)C
2.InChI: InChI=1/C11H18O/c1-10(12)6-5-9-11-7-3-2-4-8-11/h9H,2-8H2,1H3
3.InChIKey: PQIXRYBSJBIXHN-UHFFFAOYAM