Introduction：Basic information about CAS 281190-51-0|5-Bromo-4-nitro-1H-benzimidazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Bromo-4-nitro-1H-benzimidazole |
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| CAS Number | 281190-51-0 | Molecular Weight | 242.030 |
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| Density | 2.0±0.1 g/cm3 | Boiling Point | 467.6±25.0 °C at 760 mmHg |
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| Molecular Formula | C7H4BrN3O2 | Melting Point | / |
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| MSDS | / | Flash Point | 236.6±23.2 °C |
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Names
| Name | 5-bromo-4-nitro-1H-benzimidazole |
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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 | 467.6±25.0 °C at 760 mmHg |
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| Molecular Formula | C7H4BrN3O2 |
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| Molecular Weight | 242.030 |
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| Flash Point | 236.6±23.2 °C |
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| Exact Mass | 240.948685 |
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| PSA | 74.50000 |
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| LogP | 1.84 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.764 |
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| InChIKey | DIXVWNMTELJZIY-UHFFFAOYSA-N |
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| SMILES | O=[N+]([O-])c1c(Br)ccc2[nH]cnc12 |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1H-Benzimidazole,6-bromo-7-nitro |
