Introduction：Basic information about CAS 127892-62-0|4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid |
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| CAS Number | 127892-62-0 | Molecular Weight | 188.612 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 339.5±42.0 °C at 760 mmHg |
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| Molecular Formula | C7H9ClN2O2 | Melting Point | 164 °C |
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| MSDS | / | Flash Point | 159.1±27.9 °C |
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Names
| Name | 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 339.5±42.0 °C at 760 mmHg |
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| Melting Point | 164 °C |
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| Molecular Formula | C7H9ClN2O2 |
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| Molecular Weight | 188.612 |
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| Flash Point | 159.1±27.9 °C |
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| Exact Mass | 188.035248 |
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| PSA | 55.12000 |
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| LogP | 1.13 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.588 |
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| InChIKey | NXAIFVHVBHMNJS-UHFFFAOYSA-N |
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| SMILES | CCc1nn(C)c(C(=O)O)c1Cl |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xi |
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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
| 4-chloro-5-ethyl-2-methylpyrazole-3-carboxylic acid |
| 1H-Pyrazole-5-carboxylic acid, 4-chloro-3-ethyl-1-methyl- |
| 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid |
