This chemical is called 2-Oxa-6-azaspiro[3.3]heptane, and its CAS registry number is 174-78-7. With the molecular formula of C₅H₉NO, its molecular weight is 99.13.

Other characteristics of the 2-Oxa-6-azaspiro[3.3]heptane can be summarised as followings: (1)ACD/BCF (pH 5.5): 1; (2)ACD/BCF (pH 7.4): 1; (3)ACD/KOC (pH 5.5): 1; (4)ACD/KOC (pH 7.4): 1; (5)#H bond acceptors: 2; (6)#H bond donors: 1; (7)#Freely Rotating Bonds: 0; (8)Polar Surface Area: 21.26 Å²; (9)Index of Refraction: 1.513; (10)Molar Refractivity: 26.5 cm³; (11)Molar Volume: 88 cm³; (12)Polarizability: 10.5 ×10^-24cm³; (13)Surface Tension: 36.2 dyne/cm; (14)Density: 1.12 g/cm³; (15)Flash Point: 51.2 °C; (16)Enthalpy of Vaporization: 40.21 kJ/mol; (17)Boiling Point: 165.7 °C at 760 mmHg; (18)Vapour Pressure: 1.85 mmHg at 25°C.

You can still convert the following datas into molecular structure:  
1.SMILES: C1NCC12COC2
2.InChI: InChI=1/C5H9NO/c1-5(2-6-1)3-7-4-5/h6H,1-4H2
3.InChIKey: HPJALMWOZYIZGE-UHFFFAOYAN