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Structure of 1688649-04-8
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This boronate ester features a 3-chloro-2-methylphenyl moiety coupled to a tetramethyl-1,3,2-dioxaborolane scaffold, delivering a bench-stable reagent for Suzuki-Miyaura cross-coupling. The electron-deficient aryl group enhances reactivity, while the steric bulk of the dioxaborolane ring improves shelf life and handling.
2-(3-Chloro-2-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane serves as a robust boron building block for palladium-catalyzed cross-coupling reactions. Its stability under ambient conditions and tolerance to diverse functional groups enable reliable Suzuki-Miyaura coupling with aryl halides and triflates. The sterically hindered tetramethyl substituents enhance shelf life and minimize protodeboronation, facilitating straightforward purification and integration into complex molecular architectures.
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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 : H315-H319
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Precautionary Statements : P264-P280-P302+P352-P362+P364
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Lot numbers can be found on the outside label of a product: