This chemical is called 5H-Cyclopenta[c]pyridin-5-one, 6,7-dihydro-, and its CAS registry number is 350847-80-2. With the molecular formula of C₈H₇NO, its molecular weight is 133.15. Additionally, its product category is Pyridine.

Other characteristics of the 5H-Cyclopenta[c]pyridin-5-one, 6,7-dihydro- can be summarised as followings: (1)ACD/LogP: 0.26; (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): 2; (6)ACD/BCF (pH 7.4): 2; (7)ACD/KOC (pH 5.5): 55; (8)ACD/KOC (pH 7.4): 55; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 29.96 Å²; (13)Index of Refraction: 1.592; (14)Molar Refractivity: 36.649 cm³; (15)Molar Volume: 108.246 cm³; (16)Polarizability: 14.529×10^-24cm³; (17)Surface Tension: 53.857 dyne/cm; (18)Density: 1.23 g/cm³; (19)Flash Point: 122.62 °C; (20)Enthalpy of Vaporization: 50.54 kJ/mol; (21)Boiling Point: 267.379 °C at 760 mmHg; (22)Vapour Pressure: 0.008 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: O=C1CCc2cnccc12
2.InChI: InChI=1/C8H7NO/c10-8-2-1-6-5-9-4-3-7(6)8/h3-5H,1-2H2
3.InChIKey: KHWHYHFZHBCYDB-UHFFFAOYAK