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*For research and further manufacturing use only, not for direct human use.
Structure of 1242770-50-8
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This boronate ester features a styrenyl moiety flanked by electron-withdrawing trifluoromethyl groups, enhancing its stability and reactivity in cross-coupling processes. The tetramethyl-substituted dioxaborolane ring ensures excellent bench stability and moisture tolerance, enabling reliable use under standard conditions.
(E)-4,4,5,5-Tetramethyl-2-(4-(trifluoromethyl)styryl)-1,3,2-dioxaborolane serves as a stable, bench-ready boron building block for Suzuki-Miyaura cross-coupling reactions. Its (E)-configured styryl moiety and trifluoromethyl group confer enhanced electronic stability and compatibility with diverse reaction conditions. The dioxaborolane ring enables high functional group tolerance and facile purification, making it ideal for constructing complex arylated 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-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: