| Molecular Formula | C4H6N2O |
| Molar Mass | 98.1 |
| Density | 1.146±0.06 g/cm3(Predicted) |
| Melting Point | 124-128°C |
| pKa | 8.98±0.70(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Hazard Symbols | Xi - Irritant![]() |
| Risk Codes | R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. |
| WGK Germany | 3 |