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Structure of 122394-38-1
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Methyl 2-(2-bromophenyl)-2-oxoacetate is a bench-stable, moisture-tolerant reagent featuring a brominated aromatic ring and an α-halo ketone functionality. This electrophilic scaffold integrates readily into transition-metal-catalyzed coupling processes and serves as a key intermediate in the synthesis of substituted benzopyrones and heterocyclic frameworks.
Methyl 2-(2-bromophenyl)-2-oxoacetate serves as a versatile building block for heterocyclic synthesis, enabling efficient access to benzopyran and quinoline scaffolds via cyclization reactions. The ortho-bromoaryl moiety facilitates palladium-catalyzed coupling processes, while the ester and ketone functionalities support sequential functionalization. Bench-stable and readily purified by flash chromatography, it functions reliably in multi-step synthetic sequences requiring orthogonal reactivity.
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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: