1-Oxa-4-azaspiro[4.4]non-3-en-2-one,4-oxide(9CI)

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
276.8±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C₇H₉NO₃

[ Molecular Weight ]:
155.151

[ Flash Point ]:
144.1±24.6 °C

[ Exact Mass ]:
155.058243

[ LogP ]:
1.48

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.547