| Molecular Formula | C4H5N3O |
| Molar Mass | 111.1 |
| Density | 1.55±0.1 g/cm3(Predicted) |
| Melting Point | 262-264°C |
| Boling Point | 227.5±43.0 °C(Predicted) |
| Flash Point | 91.4°C |
| Solubility | DMSO |
| Vapor Presure | 0.0772mmHg at 25°C |
| Appearance | Solid |
| Color | White |
| BRN | 112429 |
| pKa | 10.04±0.40(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.688 |
| MDL | MFCD00051502 |
| Hazard Symbols | Xi - Irritant![]() |
| Risk Codes | R36/37/38 - Irritating to eyes, 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. S36 - Wear suitable protective clothing. S39 - Wear eye / face protection. |
| Hazard Class | IRRITANT |