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Structure of 1911653-28-5
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3-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole is a bench-stable boronate reagent featuring a pyrazole core with orthogonal functional handles. The methoxy and methyl groups enhance solubility and electronic tuning, while the tetramethyl-substituted dioxaborolane enables efficient Suzuki-Miyaura coupling under mild conditions. This structure supports rapid diversification in medicinal chemistry and materials synthesis workflows.
3-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole serves as a stable, bench-ready boronate building block for palladium-catalyzed cross-coupling reactions. The tetramethylboronate group enables efficient Suzuki-Miyaura coupling under mild conditions, while the 3-methoxy and 1-methyl substituents provide enhanced solubility and functional group tolerance. This reagent facilitates rapid assembly of complex pyrazole-based scaffolds in medicinal chemistry and materials science applications.
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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 : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: