Introduction：Basic information about CAS 1078-05-3|4-Nitronicotinic acid 1-oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Nitronicotinic acid 1-oxide |
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| CAS Number | 1078-05-3 | Molecular Weight | 184.106 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 553.6±35.0 °C at 760 mmHg |
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| Molecular Formula | C6H4N2O5 | Melting Point | 170-172ºC |
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| MSDS | / | Flash Point | 288.6±25.9 °C |
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Names
| Name | 4-nitro-1-oxidopyridin-1-ium-3-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 553.6±35.0 °C at 760 mmHg |
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| Melting Point | 170-172ºC |
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| Molecular Formula | C6H4N2O5 |
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| Molecular Weight | 184.106 |
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| Flash Point | 288.6±25.9 °C |
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| Exact Mass | 184.012024 |
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| PSA | 108.58000 |
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| LogP | -0.94 |
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| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
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| Index of Refraction | 1.654 |
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| InChIKey | OYLXIYDCLHUDQV-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1c[n+]([O-])ccc1[N+](=O)[O-] |
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Safety Information
| Risk Phrases | R23/24/25;R36/37/38 |
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| Safety Phrases | S22-S26-S36/37/39-S45 |
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| RIDADR | UN 2811 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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Synonyms
| 3-Pyridinecarboxylic acid, 4-nitro-, 1-oxide |
| 1-hydroxy-4-nitropyridine-3-carboxylic acid |
| 4-Nitronicotinic acid 1-oxide |
| 4-Nitro-1-oxy-nicotinsaeure |
| 4-nitro-1-oxy-nicotinic acid |
| MFCD03426925 |
| 4-Nitropyridine-3-carboxylic acid N-oxide |
| 4-nitro-3-carboxypyridine 1-oxide |
| 4-Nitro-3-pyridinecarboxylic acid N-oxide |
| 4-Nitronicotinic acid N-oxide |
| 3-Carboxy-4-nitropyridine 1-oxide |
