Introduction：Basic information about CAS 78842-74-7|Methyl 5-(4-bromophenyl)-1H-pyrazole-3-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Methyl 5-(4-bromophenyl)-1H-pyrazole-3-carboxylate |
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| CAS Number | 78842-74-7 | Molecular Weight | 281.105 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 465.8±35.0 °C at 760 mmHg |
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| Molecular Formula | C11H9BrN2O2 | Melting Point | / |
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| MSDS | USA | Flash Point | 235.5±25.9 °C |
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Names
| Name | methyl 3-(4-bromophenyl)-1H-pyrazole-5-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 465.8±35.0 °C at 760 mmHg |
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| Molecular Formula | C11H9BrN2O2 |
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| Molecular Weight | 281.105 |
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| Flash Point | 235.5±25.9 °C |
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| Exact Mass | 279.984741 |
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| PSA | 54.98000 |
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| LogP | 2.91 |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| Index of Refraction | 1.614 |
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| InChIKey | IRKMOAWZRZMSCU-UHFFFAOYSA-N |
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| SMILES | COC(=O)c1cc(-c2ccc(Br)cc2)n[nH]1 |
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Safety Information
| RIDADR | NONH for all modes of transport |
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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
| f2130-0127 |
| 1H-Pyrazole-5-carboxylic acid, 3-(4-bromophenyl)-, methyl ester |
| Methyl 3-(4-bromophenyl)-1H-pyrazole-5-carboxylate |
