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Structure of 1255760-30-5
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This boronate ester features a 2,3-dichlorophenyl moiety integrated via a stable dioxaborolane ring, enabling efficient cross-coupling under standard conditions. The tetramethyl substitution enhances solubility and shelf stability while minimizing side reactions during Suzuki-Miyaura transformations.
2-(2,3-Dichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane serves as a stable, bench-ready boronate building block for palladium-catalyzed cross-coupling reactions. Its ortho-dichlorophenyl moiety enables direct incorporation into biaryl scaffolds common in pharmaceutical intermediates. The tetramethyl-substituted dioxaborolane core offers enhanced hydrolytic stability and ease of purification, facilitating reliable coupling with aryl halides and triflates under standard reaction 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-H332
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P363-P501
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Lot numbers can be found on the outside label of a product: