Introduction：Basic information about CAS 58536-71-3|1H-Benzimidazole-2-sulfinic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1H-Benzimidazole-2-sulfinic acid |
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| CAS Number | 58536-71-3 | Molecular Weight | 182.200 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 534.6±33.0 °C at 760 mmHg |
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| Molecular Formula | C7H6N2O2S | Melting Point | / |
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| MSDS | / | Flash Point | 277.1±25.4 °C |
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Names
| Name | 1H-benzimidazole-2-sulfinic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 534.6±33.0 °C at 760 mmHg |
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| Molecular Formula | C7H6N2O2S |
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| Molecular Weight | 182.200 |
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| Flash Point | 277.1±25.4 °C |
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| Exact Mass | 182.014999 |
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| PSA | 85.19000 |
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| LogP | 0.28 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 1.841 |
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| InChIKey | DCAJUUBYKXIDSZ-UHFFFAOYSA-N |
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| SMILES | O=S(O)c1nc2ccccc2[nH]1 |
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Synonyms
| 1H-Benzimidazole-2-sulfinic acid |
| 1h-benzo[d]imidazole-2-sulfinic acid |
