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Structure of 154230-29-2
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(E)-(4-Chlorostyryl)boronic acid features a conjugated vinyl-boronate linkage enabling direct incorporation into Suzuki-Miyaura cross-coupling reactions. The electron-deficient olefinic system enhances reactivity, while the boronic acid moiety offers stability under standard conditions. This compound serves as a key intermediate for functionalized styrenes in pharmaceutical and materials synthesis.
(E)-(4-Chlorostyryl)boronic acid serves as a versatile building block for Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of conjugated biaryl systems. Its (E)-configuration ensures stereochemical fidelity in product formation, while the boronic acid group offers excellent stability and compatibility with diverse reaction conditions. The pendant chlorophenyl moiety provides orthogonal reactivity for downstream functionalization, making this compound ideal for synthesizing complex pharmaceutical intermediates and advanced materials.
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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: