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Structure of 847818-79-5
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1,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole features a boronate ester group that enables reliable Suzuki-Miyaura cross-coupling reactions under mild conditions. This bench-stable reagent integrates seamlessly into complex molecule assembly, offering high functional group tolerance and predictable reactivity in biaryl synthesis.
1,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole serves as a stable, bench-ready boronate building block for Suzuki-Miyaura cross-coupling reactions. The tetramethyl-substituted dioxaborolane moiety enhances air and moisture tolerance, enabling reliable coupling with aryl and heteroaryl halides. Its pyrazole core provides a versatile scaffold for medicinal chemistry and materials science applications, offering excellent functional group compatibility and straightforward purification via standard chromatographic methods.
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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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: