Introduction：Basic information about CAS 63139-21-9|(4-Ethylphenyl)boronic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (4-Ethylphenyl)boronic acid |
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| CAS Number | 63139-21-9 | Molecular Weight | 149.983 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 285.1±33.0 °C at 760 mmHg |
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| Molecular Formula | C8H11BO2 | Melting Point | 150-155 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 126.2±25.4 °C |
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Names
| Name | 4-Ethylphenylboronic acid |
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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 | 285.1±33.0 °C at 760 mmHg |
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| Melting Point | 150-155 °C(lit.) |
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| Molecular Formula | C8H11BO2 |
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| Molecular Weight | 149.983 |
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| Flash Point | 126.2±25.4 °C |
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| Exact Mass | 150.085205 |
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| PSA | 40.46000 |
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| LogP | 2.58 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.521 |
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| InChIKey | RZCPLOMUUCFPQA-UHFFFAOYSA-N |
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| SMILES | CCc1ccc(B(O)O)cc1 |
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| Storage condition | 0-6°C |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S37/39-S26 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Articles1
More Articles
| Design and synthesis of boronic acid inhibitors of endothelial lipase. Bioorg. Med. Chem. Lett. 22 , 1397-401, (2012) Endothelial lipase (EL) and lipoprotein lipase (LPL) are homologous lipases that act on plasma lipoproteins. EL is predominantly a phospholipase and appears to be a key regulator of plasma HDL-C. LPL ... | |
Synonyms
| 4-ETHYLPHENYLBORONICACID |
| Boronic acid, B-(4-ethylphenyl)- |
| MFCD00859377 |
| 4-Ethylphenylboronic acid |
| (4-Ethylphenyl)boronic acid |
