Introduction：Basic information about CAS 1137-67-3|2-(3-pyridyl)-1H-benzimidazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-(3-pyridyl)-1H-benzimidazole |
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| CAS Number | 1137-67-3 | Molecular Weight | 195.220 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 430.1±47.0 °C at 760 mmHg |
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| Molecular Formula | C12H9N3 | Melting Point | 253-257 ℃(lit.) |
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| MSDS | / | Flash Point | 207.7±22.2 °C |
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Names
| Name | 2-(Pyridin-3-yl)-1H-benzo[d]imidazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 430.1±47.0 °C at 760 mmHg |
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| Melting Point | 253-257 ℃(lit.) |
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| Molecular Formula | C12H9N3 |
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| Molecular Weight | 195.220 |
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| Flash Point | 207.7±22.2 °C |
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| Exact Mass | 195.079651 |
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| PSA | 41.57000 |
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| LogP | 2.17 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.699 |
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| InChIKey | BOUOQESVDURNSB-UHFFFAOYSA-N |
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| SMILES | c1cncc(-c2nc3ccccc3[nH]2)c1 |
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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 | 26-36/37/39 |
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| HS Code | 2933990090 |
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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
| 2-(3-Pyridinyl)-1H-benzimidazole |
| 1H-Benzimidazole, 2-(3-pyridinyl)- |
| 2-(3-PYRIDYL)BENZIMIDAZOLE |
| 2-(3-pyridyl)-1H-benzimidazole |
| 2-pyridin-3-yl-1H-benzimidazole |
| MFCD00022665 |
