| Molecular Formula | C4H8N2O |
| Molar Mass | 100.12 |
| Density | 1.26±0.1 g/cm3 (20 ºC 760 Torr) |
| Boling Point | 133.2±32.0℃ (760 Torr) |
| Flash Point | 52.5±14.4℃ |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
| Appearance | Oil |
| Color | Clear Colourless |
| Storage Condition | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| Stability | Light Sensitive |