This chemical is called 2(3H)-Oxazolone, and its systematic name is 3H-1,3-oxazol-2-one. With the molecular formula of C₃H₃NO₂, its molecular weight is 85.06. The CAS registry number of this chemical is 27584-70-9.  

Other characteristics of the 2(3H)-Oxazolone can be summarised as followings: (1)ACD/LogP: -0.06; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.06; (4)ACD/LogD (pH 7.4): -0.07; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 22.15; (8)ACD/KOC (pH 7.4): 21.63; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 29.54 Å²; (13)Index of Refraction: 1.476; (14)Molar Refractivity: 18.52 cm³; (15)Molar Volume: 65.5 cm³; (16)Polarizability: 7.34×10^-24cm³; (17)Surface Tension: 37 dyne/cm; (18)Density: 1.296 g/cm³; (19)Flash Point: 86.4 °C; (20)Enthalpy of Vaporization: 47.41 kJ/mol; (21)Boiling Point: 219.2 °C at 760 mmHg; (22)Vapour Pressure: 0.0819 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: O=C1O\C=C/N1
2.InChI: InChI=1/C3H3NO2/c5-3-4-1-2-6-3/h1-2H,(H,4,5)
3.InChIKey: XYVMOLOUBJBNBF-UHFFFAOYAE