Introduction：Basic information about CAS 21778-81-4|5-Methoxy-1H-indole-2-carbaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Methoxy-1H-indole-2-carbaldehyde |
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| CAS Number | 21778-81-4 | Molecular Weight | 175.184 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 375.2±22.0 °C at 760 mmHg |
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| Molecular Formula | C10H9NO2 | Melting Point | / |
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| MSDS | USA | Flash Point | 180.7±22.3 °C |
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Names
| Name | 5-Methoxy-1H-indole-2-carbaldehyde |
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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 | 375.2±22.0 °C at 760 mmHg |
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| Molecular Formula | C10H9NO2 |
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| Molecular Weight | 175.184 |
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| Flash Point | 180.7±22.3 °C |
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| Exact Mass | 175.063324 |
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| PSA | 42.09000 |
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| LogP | 1.11 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.680 |
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| InChIKey | IEHXXJMABHGXCG-UHFFFAOYSA-N |
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| SMILES | COc1ccc2[nH]c(C=O)cc2c1 |
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Safety Information
| Hazard Codes | Xi |
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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
| 5-Methoxy-1H-indole-2-carbaldehyde |
| 5-methoxyindole-2-carboxaldehyde |
| 1H-Indole-2-carboxaldehyde, 5-methoxy- |
| 5-methoxyindolcarboxaldehyde |
| 5-methoxyindole-2-carbaldehyde |
| 5-methyl-1H-indole-2-carboxaldehyde |
