15128-82-2
| Name | 3-Hydroxy-2-nitropyridine |
| CAS | 15128-82-2 |
| EINECS(EC#) | 239-191-2 |
| Molecular Formula | C5H4N2O3 |
| MDL Number | MFCD00006258 |
| Molecular Weight | 140.1 |
| MOL File | 15128-82-2.mol |
Chemical Properties
| Appearance | yellow crystalline powder |
| Melting point | 69-71 °C (lit.) |
| Boiling point | 256.56°C (rough estimate) |
| density | 1.5657 (rough estimate) |
| refractive index | 1.4800 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| form | Crystalline Powder |
| pka | 0.31±0.22(Predicted) |
| color | Yellow |
| BRN | 124473 |
| InChI | InChI=1S/C5H4N2O3/c8-4-2-1-3-6-5(4)7(9)10/h1-3,8H |
| InChIKey | QBPDSKPWYWIHGA-UHFFFAOYSA-N |
| SMILES | C1([N+]([O-])=O)=NC=CC=C1O |
| CAS DataBase Reference | 15128-82-2(CAS DataBase Reference) |
| EPA Substance Registry System | 15128-82-2(EPA Substance) |
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 |
| RTECS | UU7715000 |
| Hazard Note | Irritant |
| HS Code | 29333990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Toxicity |