Introduction：Basic information about CAS 27258-32-8|1-Methyl-1H-pyrazole-3-carbaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Methyl-1H-pyrazole-3-carbaldehyde |
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| CAS Number | 27258-32-8 | Molecular Weight | 110.114 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 218.9±13.0 °C at 760 mmHg |
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| Molecular Formula | C5H6N2O | Melting Point | / |
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| MSDS | Chinese | Flash Point | 86.2±19.8 °C |
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Names
| Name | 1-methylpyrazole-3-carbaldehyde |
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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 | 218.9±13.0 °C at 760 mmHg |
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| Molecular Formula | C5H6N2O |
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| Molecular Weight | 110.114 |
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| Flash Point | 86.2±19.8 °C |
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| Exact Mass | 110.048012 |
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| PSA | 34.89000 |
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| LogP | -0.61 |
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| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
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| Index of Refraction | 1.552 |
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| InChIKey | QUYJEYSRBCLJIZ-UHFFFAOYSA-N |
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| SMILES | Cn1ccc(C=O)n1 |
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Safety Information
Customs
| HS Code | 2933199090 |
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| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1-Methyl-1H-pyrazole-3-carboxaldehyde |
| 1-Methyl-pyrazol-3-aldehyd |
| 1H-Pyrazole-3-carboxaldehyde, 1-methyl- |
| 1-Methyl-1H-pyrazole-3-carbaldehyde |
| 1-methyl-pyrazole-3-carboxaldehyde |
| 3-Formyl-1-methyl-1H-pyrazole |
| 1-methylpyrazole-3-aldehyde |
