Introduction：Basic information about CAS 149739-38-8|4-bromo-5-(3-chlorophenyl)-1H-pyrazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-bromo-5-(3-chlorophenyl)-1H-pyrazole |
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| CAS Number | 149739-38-8 | Molecular Weight | 257.51400 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C9H6BrClN2 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 4-bromo-5-(3-chlorophenyl)-1H-pyrazole |
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Chemical & Physical Properties
| Molecular Formula | C9H6BrClN2 |
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| Molecular Weight | 257.51400 |
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| Exact Mass | 255.94000 |
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| PSA | 28.68000 |
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| LogP | 3.49260 |
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| InChIKey | VTGWOARMLBWLLG-UHFFFAOYSA-N |
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| SMILES | Clc1cccc(-c2[nH]ncc2Br)c1 |
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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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