Introduction：Basic information about CAS 76205-19-1|1-(4-Chlorophenyl)-1H-pyrazol-3-ol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-(4-Chlorophenyl)-1H-pyrazol-3-ol |
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| CAS Number | 76205-19-1 | Molecular Weight | 194.618 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 335.8±22.0 °C at 760 mmHg |
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| Molecular Formula | C9H7ClN2O | Melting Point | 190-192ºC |
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| MSDS | / | Flash Point | 156.9±22.3 °C |
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Names
| Name | 1-(4-Chlorophenyl)-1H-pyrazol-3-ol |
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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 | 335.8±22.0 °C at 760 mmHg |
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| Melting Point | 190-192ºC |
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| Molecular Formula | C9H7ClN2O |
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| Molecular Weight | 194.618 |
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| Flash Point | 156.9±22.3 °C |
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| Exact Mass | 194.024689 |
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| PSA | 38.05000 |
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| LogP | 2.64 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.641 |
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| InChIKey | DRENHOMDLNJDOG-UHFFFAOYSA-N |
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| SMILES | O=c1ccn(-c2ccc(Cl)cc2)[nH]1 |
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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
| 2-(4-chlorophenyl)-1H-pyrazol-5-one |
| 1-(4-Chlorophenyl)-1,2-dihydro-3H-pyrazol-3-one |
| 3H-Pyrazol-3-one, 1-(4-chlorophenyl)-1,2-dihydro- |
