Introduction：Basic information about CAS 1632-83-3|1-Methylbenzimidazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Methylbenzimidazole |
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| CAS Number | 1632-83-3 | Molecular Weight | 132.163 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 255.4±23.0 °C at 760 mmHg |
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| Molecular Formula | C8H8N2 | Melting Point | 59-62 °C(lit.) |
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| MSDS | / | Flash Point | 108.2±22.6 °C |
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Names
| Name | 1-Methylbenzimidazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 255.4±23.0 °C at 760 mmHg |
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| Melting Point | 59-62 °C(lit.) |
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| Molecular Formula | C8H8N2 |
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| Molecular Weight | 132.163 |
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| Flash Point | 108.2±22.6 °C |
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| Exact Mass | 132.068741 |
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| PSA | 17.82000 |
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| LogP | 1.44 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.609 |
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| InChIKey | FGYADSCZTQOAFK-UHFFFAOYSA-N |
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| SMILES | Cn1cnc2ccccc21 |
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Safety Information
| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | R22;R37/38;R41 |
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| Safety Phrases | S26-S36/39 |
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| WGK Germany | 3 |
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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
| methylbenzimidazole |
| 1H-Benzimidazole, methyl- |
| N-methylbenzimidazole |
| 1-Methylbenzimidazole |
| MFCD00192275 |
| 1-Methyl-1H-benzimidazole |
| 1H-Benzimidazole, 1-methyl- |
