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Structure of 1234319-14-2
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This boronate ester features a difluoromethyl-substituted phenyl group, enhancing electron-withdrawal and metabolic stability. The tetramethyl-substituted dioxaborolane ring ensures excellent shelf life and compatibility with Suzuki-Miyaura cross-coupling reactions under standard conditions.
2-(4-(Difluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane serves as a stable, bench-ready boronate building block for Suzuki-Miyaura cross-coupling reactions. The difluoromethyl group imparts enhanced metabolic stability and modulates electronic properties, making it valuable for constructing bioactive aryl scaffolds. Its tetramethyl-substituted dioxaborolane ring ensures excellent shelf life, low hydrolytic sensitivity, and compatibility with diverse reaction conditions.
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GHS Pictogram :
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GHS No : GHS05,GHS07
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Signal Word : Danger
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UN#: 1759
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Class : 8
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Packing Group : Ⅲ
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Hazard Statements : H315-H318-H335
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Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: