Introduction：Basic information about CAS 423768-49-4|6-CHLORO-2,3,4,5-TETRAFLUOROBENZOICACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 6-CHLORO-2,3,4,5-TETRAFLUOROBENZOICACID |
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| CAS Number | 423768-49-4 | Molecular Weight | 238.64500 |
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| Density | 1.473g/cm3 | Boiling Point | 324.7ºC at 760 mmHg |
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| Molecular Formula | C11H8ClFN2O | Melting Point | 90-92ºC |
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| MSDS | / | Flash Point | 150.2ºC |
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Names
| Name | 1-(4-fluorophenyl)-5-methylpyrazole-4-carbonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.473g/cm3 |
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| Boiling Point | 324.7ºC at 760 mmHg |
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| Melting Point | 90-92ºC |
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| Molecular Formula | C11H8ClFN2O |
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| Molecular Weight | 238.64500 |
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| Flash Point | 150.2ºC |
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| Exact Mass | 238.03100 |
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| PSA | 34.89000 |
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| LogP | 2.69880 |
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| Index of Refraction | 1.57 |
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| InChIKey | INIAJXQDJISNJB-UHFFFAOYSA-N |
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| SMILES | Cc1c(C(=O)Cl)cnn1-c1ccc(F)cc1 |
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| Storage condition | 2-8°C |
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Safety Information
| Risk Phrases | R34 |
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| Safety Phrases | S26-S36/37/39-S45 |
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| RIDADR | UN 3265 |
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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
| 1-(4-Fluorophenyl)-5-methyl-1H-pyrazole-4-carbonyl chloride |
