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Structure of 871125-93-8
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This boronic acid features a difluorinated aromatic core paired with an aldehyde-bearing boronate handle, enabling direct conjugation via oxime ligation. The electron-withdrawing fluorines enhance electrophilicity at the carbonyl site while maintaining bench-stable reactivity under standard conditions.
(2,6-Difluoro-4-formylphenyl)boronic acid serves as a versatile building block for Suzuki-Miyaura coupling reactions, enabling the efficient construction of biaryl scaffolds under mild conditions. The ortho-fluorine substituents enhance electrophilicity at the formyl position and improve stability during purification, while the boronic acid functionality tolerates diverse reaction environments. Its compatibility with both electron-rich and electron-poor partners makes it ideal for synthesizing functionalized heterocycles and pharmaceutical intermediates.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P260-P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P340-P362-P403-P405-P501
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Lot numbers can be found on the outside label of a product: