Introduction：Basic information about CAS 13534-90-2|3,4-Dibromopyridine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4-Dibromopyridine |
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| CAS Number | 13534-90-2 | Molecular Weight | 236.892 |
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| Density | 2.1±0.1 g/cm3 | Boiling Point | 239.9±20.0 °C at 760 mmHg |
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| Molecular Formula | C5H3Br2N | Melting Point | 71-72ºC |
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| MSDS | / | Flash Point | 98.9±21.8 °C |
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Names
| Name | 3,4-Dibromopyridine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.1±0.1 g/cm3 |
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| Boiling Point | 239.9±20.0 °C at 760 mmHg |
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| Melting Point | 71-72ºC |
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| Molecular Formula | C5H3Br2N |
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| Molecular Weight | 236.892 |
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| Flash Point | 98.9±21.8 °C |
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| Exact Mass | 234.863205 |
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| PSA | 12.89000 |
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| LogP | 2.43 |
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| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
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| Index of Refraction | 1.607 |
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| InChIKey | ZFZWZGANFCWADD-UHFFFAOYSA-N |
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| SMILES | Brc1ccncc1Br |
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| Storage condition | Refrigerated. |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | 26-36 |
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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
| MFCD00234016 |
| 3,4-Dibromopyridine |
| Pyridine, 3,4-dibromo- |
