Introduction：Basic information about CAS 52092-43-0|2-Bromo-4-nitropyridine 1-oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Bromo-4-nitropyridine 1-oxide |
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| CAS Number | 52092-43-0 | Molecular Weight | 218.993 |
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| Density | 2.0±0.1 g/cm3 | Boiling Point | 430.2±25.0 °C at 760 mmHg |
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| Molecular Formula | C5H3BrN2O3 | Melting Point | 143-146°C |
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| MSDS | / | Flash Point | 214.0±23.2 °C |
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Names
| Name | 2-Bromo-4-nitropyridine N-Oxide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.0±0.1 g/cm3 |
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| Boiling Point | 430.2±25.0 °C at 760 mmHg |
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| Melting Point | 143-146°C |
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| Molecular Formula | C5H3BrN2O3 |
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| Molecular Weight | 218.993 |
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| Flash Point | 214.0±23.2 °C |
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| Exact Mass | 217.932693 |
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| PSA | 71.28000 |
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| LogP | 0.02 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.666 |
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| InChIKey | IRBDHXCXCSFNEQ-UHFFFAOYSA-N |
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| SMILES | O=[N+]([O-])c1cc[n+]([O-])c(Br)c1 |
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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 |
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| RIDADR | 2811.0 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 2933399090 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| Pyridine, 2-bromo-4-nitro-, 1-oxide |
| 2-Bromo-4-nitropyridine 1-oxide |
| MFCD00160743 |
| 2-Bromo-4-nitropyridine N-oxide |
