The 7-Quinolinecarboxaldehyde, 8-hydroxy-, with the CAS registry number 5683-78-3, is also known as 8-Hydroxy-7-formylquinoline. This chemical's molecular formula is C₁₀H₇NO₂ and molecular weight is 173.17. What's more, its systematic name is 8-Hydroxyquinoline-7-carbaldehyde and it belongs to the product category of Quinoline.

Physical properties of 7-Quinolinecarboxaldehyde, 8-hydroxy- are: (1)ACD/LogP: 2.00; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 3; (4)#H bond donors: 1; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 39.19 Å²; (7)Index of Refraction: 1.733; (8)Molar Refractivity: 50.82 cm³; (9)Molar Volume: 126.8 cm³; (10)Polarizability: 20.14×10^-24 cm³; (11)Surface Tension: 68.7 dyne/cm; (12)Density: 1.364 g/cm³; (13)Flash Point: 154.4 °C; (14)Enthalpy of Vaporization: 59.72 kJ/mol; (15)Boiling Point: 331.7 °C at 760 mmHg; (16)Vapour Pressure: 7.92E-05 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC2=C(C(=C(C=C2)C=O)O)N=C1
(2)InChI: InChI=1S/C10H7NO2/c12-6-8-4-3-7-2-1-5-11-9(7)10(8)13/h1-6,13H
(3)InChIKey: HGNLFMRNEFPDHZ-UHFFFAOYSA-N