Introduction：Basic information about CAS 81190-89-8|Methyl 4-bromo-1H-pyrazole-3-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Methyl 4-bromo-1H-pyrazole-3-carboxylate |
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| CAS Number | 81190-89-8 | Molecular Weight | 205.009 |
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| Density | 1.8±0.1 g/cm3 | Boiling Point | 318.0±22.0 °C at 760 mmHg |
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| Molecular Formula | C5H5BrN2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 146.1±22.3 °C |
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Names
| Name | methyl 4-bromo-1H-pyrazole-5-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Boiling Point | 318.0±22.0 °C at 760 mmHg |
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| Molecular Formula | C5H5BrN2O2 |
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| Molecular Weight | 205.009 |
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| Flash Point | 146.1±22.3 °C |
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| Exact Mass | 203.953430 |
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| PSA | 54.98000 |
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| LogP | 0.80 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.579 |
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| InChIKey | KWQDACZQHJCUNK-UHFFFAOYSA-N |
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| SMILES | COC(=O)c1[nH]ncc1Br |
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Safety Information
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
| 1H-Pyrazole-3-carboxylic acid, 4-bromo-, methyl ester |
| bromo-4 carbomethoxy-5 pyrazole |
| Methyl 4-bromo-1H-pyrazole-3-carboxylate |
| 4-Bromo-1H-pyrazole-3-carboxylicacidmethylester |
| BESTIPHARMA 518-955 |
