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Structure of 214210-21-6
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3-Cyano-4-fluorobenzeneboronic acid features a boronic acid group flanked by electron-withdrawing cyano and fluorine substituents, enhancing its stability and reactivity in Suzuki-Miyaura coupling. This combination enables efficient carbon-carbon bond formation under mild conditions, delivering high yields with minimal protodeboronation. The compound’s bench-stable nature simplifies handling and storage in synthetic workflows.
3-Cyano-4-fluorobenzeneboronic acid serves as a versatile building block in Suzuki-Miyaura coupling reactions, enabling efficient construction of biaryl scaffolds with high functional group tolerance. The cyano and fluorine substituents provide orthogonal reactivity for downstream modifications, while the boronic acid moiety offers excellent stability and ease of purification under standard bench conditions.
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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-H312-H315-H319-H332-H335
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Precautionary Statements : P260-P261-P264-P270-P271-P280-P301+P310-P302+P352-P304+P340-P304+P341-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362+P364-P363-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: