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Structure of 24063-28-3
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4,5-Dibromophthalic acid features two bromine substituents at adjacent positions on the phthalic core, delivering enhanced electrophilicity and facilitating selective cross-coupling reactions. This dibrominated aromatic diacid serves as a key building block in synthesizing functionalized polymers and bioactive molecules under standard conditions.
4,5-Dibromophthalic acid serves as a versatile building block in synthetic organic chemistry, enabling the construction of brominated aromatic scaffolds via palladium-catalyzed cross-coupling reactions. Its orthogonal reactivity profile facilitates sequential functionalization, while the carboxylic acid groups allow for derivatization or salt formation to improve solubility and purification. Bench-stable and readily available, it functions as a key intermediate in the synthesis of heterocyclic systems and functionalized phthalimides.
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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: