Introduction：Basic information about CAS 29540-87-2|benzimidazole-1,2-diamine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | benzimidazole-1,2-diamine |
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| CAS Number | 29540-87-2 | Molecular Weight | 148.16500 |
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| Density | 1.52g/cm3 | Boiling Point | 407.6ºC at 760mmHg |
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| Molecular Formula | C7H8N4 | Melting Point | / |
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| MSDS | / | Flash Point | 200.3ºC |
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Names
| Name | benzimidazole-1,2-diamine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.52g/cm3 |
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| Boiling Point | 407.6ºC at 760mmHg |
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| Molecular Formula | C7H8N4 |
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| Molecular Weight | 148.16500 |
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| Flash Point | 200.3ºC |
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| Exact Mass | 148.07500 |
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| PSA | 70.59000 |
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| LogP | 0.84360 |
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| Vapour Pressure | 7.44E-07mmHg at 25°C |
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| Index of Refraction | 1.774 |
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| InChIKey | JPVWRXBVNNXNND-UHFFFAOYSA-N |
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| SMILES | Nc1nc2ccccc2n1N |
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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
| benzoimidazole-1,2-diamine |
| 1,2-aminobenzimidazole |
| 1,2-diaminobenzimidazole |
