Introduction：Basic information about CAS 171364-83-3|4,4,5,5-Tetramethyl-2-(4-nitrophenyl)-1,3,2-dioxaborolane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,4,5,5-Tetramethyl-2-(4-nitrophenyl)-1,3,2-dioxaborolane |
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| CAS Number | 171364-83-3 | Molecular Weight | 249.071 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 357.5±25.0 °C at 760 mmHg |
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| Molecular Formula | C12H16BNO4 | Melting Point | 112-116ºC |
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| MSDS | / | Flash Point | 170.0±23.2 °C |
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Names
| Name | 4-Nitrophenylboronic Acid Pinacol Ester |
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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 | 357.5±25.0 °C at 760 mmHg |
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| Melting Point | 112-116ºC |
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| Molecular Formula | C12H16BNO4 |
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| Molecular Weight | 249.071 |
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| Flash Point | 170.0±23.2 °C |
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| Exact Mass | 249.117233 |
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| PSA | 64.28000 |
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| LogP | 2.41720 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.516 |
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| InChIKey | LUWACRUAJXZANC-UHFFFAOYSA-N |
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| SMILES | CC1(C)OB(c2ccc([N+](=O)[O-])cc2)OC1(C)C |
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| Storage condition | Store Cold |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| WGK Germany | 2 |
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| HS Code | 2934999090 |
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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
| 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(4-nitrophenyl)- |
| 4-Nitrobenzeneboronic acid pinacol ester |
| 4,4,5,5-Tetramethyl-2-(4-nitrophenyl)-1,3,2-dioxaborolane |
| MFCD02179437 |
| 4-Nitrophenylboronic acid pinacol ester |
