This chemical is called 2(1H)-Quinolinone,8-fluoro-3,4-dihydro-, and its systematic name is 8-fluoro-3,4-dihydroquinolin-2(1H)-one. With the molecular formula of C₉H₈FNO, its molecular weight is 165.16. The CAS registry number of this chemical is 143268-79-5.

Other characteristics of the 2(1H)-Quinolinone,8-fluoro-3,4-dihydro- can be summarised as followings: (1)ACD/LogP: 0.78; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1; (4)ACD/LogD (pH 7.4): 1; (5)ACD/BCF (pH 5.5): 4; (6)ACD/BCF (pH 7.4): 4; (7)ACD/KOC (pH 5.5): 102; (8)ACD/KOC (pH 7.4): 102; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 29.1 Å²; (13)Index of Refraction: 1.543; (14)Molar Refractivity: 41.9 cm³; (15)Molar Volume: 133.003 cm³; (16)Polarizability: 16.61×10^-24cm³; (17)Surface Tension: 39.435 dyne/cm; (18)Density: 1.242 g/cm³; (19)Flash Point: 144.39 °C; (20)Enthalpy of Vaporization: 55.636 kJ/mol; (21)Boiling Point: 315.138 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: Fc1cccc2CCC(=O)Nc12
2.InChI: InChI=1/C9H8FNO/c10-7-3-1-2-6-4-5-8(12)11-9(6)7/h1-3H,4-5H2,(H,11,12)
3.InChIKey: FQXDSPOJPOHHNY-UHFFFAOYAW