Introduction：Basic information about CAS 144025-03-6|2,4-Difluorophenylboronic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-Difluorophenylboronic acid |
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| CAS Number | 144025-03-6 | Molecular Weight | 157.91 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 251.0±50.0 °C at 760 mmHg |
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| Molecular Formula | C6H5BF2O2 | Melting Point | 247-250 °C |
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| MSDS | ChineseUSA | Flash Point | 105.6±30.1 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2,4-Difluorophenylboronic acid |
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| Synonym | More Synonyms |
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2,4-Difluorophenylboronic acid BiologicalActivity
| Description | 2,4-Difluorophenylboronic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 251.0±50.0 °C at 760 mmHg |
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| Melting Point | 247-250 °C |
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| Molecular Formula | C6H5BF2O2 |
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| Molecular Weight | 157.91 |
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| Flash Point | 105.6±30.1 °C |
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| Exact Mass | 158.035065 |
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| PSA | 40.46000 |
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| LogP | 1.73 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.486 |
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| InChIKey | QQLRSCZSKQTFGY-UHFFFAOYSA-N |
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| SMILES | OB(O)c1ccc(F)cc1F |
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| Storage condition | 0-6°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xn:Harmful |
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| Risk Phrases | R22;R36/37/38 |
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| Safety Phrases | S37/39-S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2931909090 |
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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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Articles2
More Articles
Tetrahedron 58 , 9633, (2002)
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Synlett 11 , 1668-1672, (2003)
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Synonyms
| QBQR BXFFF DXFFF |
| MFCD01318998 |
| 2,4-Difluorobenzeneboronic acid |
| B-(2,4-Difluorophenyl)boronic acid |
| 2,4-Difluorophenylboronic acid |
| 2.4-Difluorophenylboronic acid |
| (2,4-Dichlorophenyl)boronic acid |
| Boronic acid, B-(2,4-difluorophenyl)- |
| (2,4-Difluorophenyl)boronic acid |
