Introduction：Basic information about CAS 71229-85-1|4-Bromo-1-ethyl-1H-pyrazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Bromo-1-ethyl-1H-pyrazole |
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| CAS Number | 71229-85-1 | Molecular Weight | 175.02600 |
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| Density | 1.572g/cm3 | Boiling Point | 211.458ºC at 760 mmHg |
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| Molecular Formula | C5H7BrN2 | Melting Point | / |
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| MSDS | USA | Flash Point | 81.687ºC |
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Names
| Name | 4-Bromo-1-ethyl-1H-pyrazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.572g/cm3 |
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| Boiling Point | 211.458ºC at 760 mmHg |
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| Molecular Formula | C5H7BrN2 |
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| Molecular Weight | 175.02600 |
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| Flash Point | 81.687ºC |
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| Exact Mass | 173.97900 |
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| PSA | 17.82000 |
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| LogP | 1.66550 |
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| Index of Refraction | 1.587 |
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| InChIKey | IPMSARLBJARXSC-UHFFFAOYSA-N |
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| SMILES | CCn1cc(Br)cn1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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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
