Introduction：Basic information about CAS 27006-76-4|5-Chloro-1,3-dimethyl pyrazole-4-aldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chloro-1,3-dimethyl pyrazole-4-aldehyde |
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| CAS Number | 27006-76-4 | Molecular Weight | 158.586 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 255.7±35.0 °C at 760 mmHg |
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| Molecular Formula | C6H7ClN2O | Melting Point | 78-79°C |
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| MSDS | USA | Flash Point | 108.4±25.9 °C |
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Names
| Name | 5-chloro-1,3-dimethylpyrazole-4-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 | 255.7±35.0 °C at 760 mmHg |
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| Melting Point | 78-79°C |
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| Molecular Formula | C6H7ClN2O |
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| Molecular Weight | 158.586 |
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| Flash Point | 108.4±25.9 °C |
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| Exact Mass | 158.024689 |
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| PSA | 34.89000 |
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| LogP | 1.46 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.572 |
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| InChIKey | SZRSMNYUEXXEBL-UHFFFAOYSA-N |
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| SMILES | Cc1nn(C)c(Cl)c1C=O |
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Safety Information
| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R22;R36/37/38 |
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| Safety Phrases | S26-S37/39-S36/37/39-S22 |
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| HS Code | 2933199090 |
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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
| 5-chloro-1,3-dimethyl-1h-pyrazole-4-aldehyde |
| 5-chloro-1,3-dimethyl-1H-pyrazole-4-carboxaldehyde |
| 5-chloro-1,3-dimethyl-1H-pyrazol-4-carbaldehyde oxime |
| 1H-Pyrazole-4-carboxaldehyde, 5-chloro-1,3-dimethyl- |
| 5-Chloro-4-formyl-1,3-dimethylpyrazole |
| 5-Chloro-1,3-dimethylpyrazole-4-carboxaldehyde |
| MFCD00052538 |
| 5-Chloro-1,3-dimethyl-1H-pyrazole-4-carbaldehyde |
| 5-Chloro-1,3-dimethyl pyrazole-4-aldehyde |
