Introduction：Basic information about CAS 89402-44-8|5-Bromo-2,3-difluoropyridine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Bromo-2,3-difluoropyridine |
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| CAS Number | 89402-44-8 | Molecular Weight | 193.977 |
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| Density | 1.8±0.1 g/cm3 | Boiling Point | 164.1±35.0 °C at 760 mmHg |
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| Molecular Formula | C5H2BrF2N | Melting Point | / |
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| MSDS | USA | Flash Point | 53.1±25.9 °C |
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Names
| Name | 5-Bromo-2,3-difluoropyridine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Boiling Point | 164.1±35.0 °C at 760 mmHg |
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| Molecular Formula | C5H2BrF2N |
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| Molecular Weight | 193.977 |
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| Flash Point | 53.1±25.9 °C |
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| Exact Mass | 192.933853 |
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| PSA | 12.89000 |
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| LogP | 1.74 |
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| Appearance of Characters | Liquid | Colorless to pale yellow |
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| Vapour Pressure | 2.6±0.3 mmHg at 25°C |
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| Index of Refraction | 1.509 |
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| InChIKey | QVIQXJRQVOPYGI-UHFFFAOYSA-N |
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| SMILES | Fc1cc(Br)cnc1F |
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| Storage condition | Room temperature. |
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| Water Solubility | Slightly soluble in water. |
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | 22-37/38-41 |
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| Safety Phrases | 26-39 |
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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, 5-bromo-2,3-difluoro- |
| 5-Bromo-2,3-difluoropyridine |
