Introduction：Basic information about CAS 1238702-58-3|1-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole |
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| CAS Number | 1238702-58-3 | Molecular Weight | 270.135 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 389.8±15.0 °C at 760 mmHg |
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| Molecular Formula | C15H19BN2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 189.6±20.4 °C |
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Names
| Name | 1-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 389.8±15.0 °C at 760 mmHg |
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| Molecular Formula | C15H19BN2O2 |
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| Molecular Weight | 270.135 |
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| Flash Point | 189.6±20.4 °C |
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| Exact Mass | 270.153961 |
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| PSA | 36.28000 |
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| LogP | 2.17150 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.546 |
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| InChIKey | TZYVCRRPWKPCLH-UHFFFAOYSA-N |
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| SMILES | CC1(C)OB(c2ccnn2-c2ccccc2)OC1(C)C |
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| Storage condition | 2-8°C |
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Safety Information
Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole |
| 1H-Pyrazole, 1-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- |
