This chemical is called 1-Naphthalenecarboxaldehyde,oxime, and its systematic name is N-hydroxy-1-(naphthalen-1-yl)methanimine. With the molecular formula of C₁₁H₉NO, its molecular weight is 171.195260. The CAS registry number of this chemical is 13504-46-6.

Other characteristics of the 1-Naphthalenecarboxaldehyde,oxime can be summarised as followings: (1)ACD/LogP: 3.14; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 1; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 21.59 Å²; (7)Index of Refraction: 1.588; (8)Molar Refractivity: 52.04 cm³; (9)Molar Volume: 154.5 cm³; (10)Polarizability: 20.63×10^-24cm³; (11)Surface Tension: 42.6 dyne/cm; (12)Density: 1.1 g/cm³; (13)Flash Point: 197 °C; (14)Enthalpy of Vaporization: 59.52 kJ/mol; (15)Boiling Point: 322 °C at 760 mmHg; (16)Vapour Pressure: 0.000118 mmHg at 25°C.

You can still convert the following datas into molecular structure:
1.SMILES: ON=Cc2cccc1ccccc12
2.InChI: InChI=1/C11H9NO/c13-12-8-10-6-3-5-9-4-1-2-7-11(9)10/h1-8,13H
3.InChIKey: FCTGROAUXINHMH-UHFFFAOYAY