120-89-8
| Name | PARABANIC ACID |
| CAS | 120-89-8 |
| EINECS(EC#) | 204-434-3 |
| Molecular Formula | C3H2N2O3 |
| MDL Number | MFCD00014493 |
| Molecular Weight | 114.06 |
| MOL File | 120-89-8.mol |
Chemical Properties
| Appearance | White Crystalline Solid |
| Melting point | 249 °C (dec.) (lit.) |
| Boiling point | 213.51°C (rough estimate) |
| density | 1.7674 (rough estimate) |
| refractive index | 1.4700 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Ethyl Acetate (Slightly, Heated) |
| form | Solid |
| pka | pK1:6.1 (25°C) |
| color | White |
| Water Solubility | almost transparency |
| Usage | A useful synthetic intermediate |
| Merck | 7022 |
| InChI | InChI=1S/C3H2N2O3/c6-1-2(7)5-3(8)4-1/h(H2,4,5,6,7,8) |
| InChIKey | ZFLIKDUSUDBGCD-UHFFFAOYSA-N |
| SMILES | C1(=O)NC(=O)C(=O)N1 |
| CAS DataBase Reference | 120-89-8(CAS DataBase Reference) |
| EPA Substance Registry System | Imidazolidinetrione (120-89-8) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 2933599590 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |