Introduction：Basic information about CAS 27503-78-2|1H-Benzimidazole-6-sulfonicacid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1H-Benzimidazole-6-sulfonicacid |
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| CAS Number | 27503-78-2 | Molecular Weight | 198.19900 |
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| Density | 1.681g/cm3 | Boiling Point | / |
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| Molecular Formula | C7H6N2O3S | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 3H-benzimidazole-5-sulfonic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.681g/cm3 |
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| Molecular Formula | C7H6N2O3S |
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| Molecular Weight | 198.19900 |
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| Exact Mass | 198.01000 |
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| PSA | 91.43000 |
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| LogP | 1.89040 |
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| Index of Refraction | 1.716 |
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| InChIKey | VXLKZBRLFFGAQT-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(O)c1ccc2nc[nH]c2c1 |
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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-5-sulfonic acid |
| 1(3)H-benzoimidazole-5-sulfonic acid |
| 1H-Benzimidazole-6-sulfonicacid |
| 5-Benzimidazolesulfonic acid |
| Benzimidazol-5-sulfonsaeure |
| 1(3)H-benzimidazole-5-sulfonic acid |
| benzimidazole-5-sulfonic acid |
| benzimidazol-2-yl-5-sulphonic acid |
| 1(3)H-Benzimidazol-5-sulfonsaeure |
