Introduction：Basic information about CAS 14248-50-1|4-Bromopyridine N-Oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Bromopyridine N-Oxide |
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| CAS Number | 14248-50-1 | Molecular Weight | 173.99500 |
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| Density | 1.66g/cm3 | Boiling Point | 336.2ºC at 760mmHg |
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| Molecular Formula | C5H4BrNO | Melting Point | 163℃ (Decomposition) |
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| MSDS | / | Flash Point | 157.1ºC |
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Names
| Name | 4-bromo-1-oxidopyridin-1-ium |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.66g/cm3 |
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| Boiling Point | 336.2ºC at 760mmHg |
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| Melting Point | 163℃ (Decomposition) |
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| Molecular Formula | C5H4BrNO |
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| Molecular Weight | 173.99500 |
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| Flash Point | 157.1ºC |
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| Exact Mass | 172.94800 |
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| PSA | 25.46000 |
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| LogP | 1.87760 |
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| Vapour Pressure | 0.000223mmHg at 25°C |
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| Index of Refraction | 1.59 |
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| InChIKey | ZRXLKDCFWJECNO-UHFFFAOYSA-N |
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| SMILES | [O-][n+]1ccc(Br)cc1 |
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Safety Information
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,4-bromo-,1-oxide |
| 4-Bromopyridine 1-oxide |
| 4-bromopyridine-N-oxide |
| 4-Brom-pyridin-1-oxid |
