Introduction：Basic information about CAS 321-17-5|2-Bromo-3,4-difluoro-1-nitrobenzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Bromo-3,4-difluoro-1-nitrobenzene |
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| CAS Number | 321-17-5 | Molecular Weight | 237.986 |
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| Density | 1.9±0.1 g/cm3 | Boiling Point | 225.3±35.0 °C at 760 mmHg |
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| Molecular Formula | C6H2BrF2NO2 | Melting Point | / |
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| MSDS | / | Flash Point | 90.0±25.9 °C |
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Names
| Name | 1-bromo-4,5-difluoro-2-nitrobenzene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.9±0.1 g/cm3 |
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| Boiling Point | 225.3±35.0 °C at 760 mmHg |
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| Molecular Formula | C6H2BrF2NO2 |
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| Molecular Weight | 237.986 |
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| Flash Point | 90.0±25.9 °C |
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| Exact Mass | 236.923691 |
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| PSA | 45.82000 |
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| LogP | 2.16 |
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| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
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| Index of Refraction | 1.556 |
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| InChIKey | UWPUJVOSEQMMQE-UHFFFAOYSA-N |
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| SMILES | O=[N+]([O-])c1cc(F)c(F)cc1Br |
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Safety Information
Customs
| HS Code | 2904909090 |
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| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 1-bromo-4,5-difluoro-2-nitro-benzene |
| 1-Bromo-4,5-difluoro-2-nitrobenzene |
| Benzene, 2-bromo-3,4-difluoro-1-nitro- |
| CTK4G8234 |
| 1-Brom-4,5-difluor-2-nitro-benzol |
| 2-Bromo-4,5-difluoronitrobenzene |
| 2-Brom-4.5-difluornitrobenzol |
| 2-Bromo-3,4-difluoro-1-nitrobenzene |
| Benzene, 3-bromo-1,2-difluoro-4-nitro- |
| Benzene, 1-bromo-4,5-difluoro-2-nitro- |
| Benzene,1-bromo-4,5-difluoro-2-nitro |
