| 2-Hydroxy-4-methyl-5-nitropyridine Basic information |
| Product Name: | 2-Hydroxy-4-methyl-5-nitropyridine |
| Synonyms: | 4-METHYL-5-NITRO-2(1H)-PYRIDINONE;4-METHYL-5-NITRO-2-PYRIDINOL;4-METHYL-5-NITRO-2-PYRIDONE;5-NITRO-4-PICOLIN-2-OL;2-Hydroxy-4-Methyl-5-Nitropyri;2-HYDROXY-5-NITRO-4-METHYL PYRIDINE;2-HYDROXY-5-NITRO-4-PICOLINE;2-HYDROXY-4-METHYL-5-NITROPYRIDINE |
| CAS: | 21901-41-7 |
| MF: | C6H6N2O3 |
| MW: | 154.12 |
| EINECS: | 626-040-4 |
| Product Categories: | Heterocycle-Pyridine series;Building Blocks;Pyridines;C6;Chemical Synthesis;Heterocyclic Building Blocks;Pyridine;Miscellaneous;alcohol| nitro-compound |
| Mol File: | 21901-41-7.mol |
| 2-Hydroxy-4-methyl-5-nitropyridine Chemical Properties |
| Melting point | 186-190 °C (lit.) |
| Boiling point | 277.46°C (rough estimate) |
| density | 1.4564 (rough estimate) |
| refractive index | 1.5100 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Crystalline Powder |
| pka | 8.10±0.10(Predicted) |
| color | Yellow to orange |
| BRN | 136900 |
| CAS DataBase Reference | 21901-41-7(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 26-37/39-36/37/39-36 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29337900 |
| MSDS Information |
| Provider | Language |
|---|---|
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| 2-Hydroxy-4-methyl-5-nitropyridine Usage And Synthesis |
| Chemical Properties | Orange plates |
| General Description | The conformational stability and the vibartional analysis of 2-hydroxy-4-methyl-5-nitropyridine was studied. |
| 2-Hydroxy-4-methyl-5-nitropyridine Preparation Products And Raw materials |
| Preparation Products | 3-AMINO-6-CHLORO-4-PICOLINE-->2-Bromo-5-nitro-4-picoline-->3-Fluoropyridine-4-carboxylic acid-->2-METHOXY-5-NITRO-4-PICOLINE |
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