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Structure of 83027-73-0
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5-Bromo-1-chloro-3-fluoro-2-iodobenzene features a uniquely substituted aromatic core with halogens at every position, enabling precise functionalization in cross-coupling reactions. This electron-deficient scaffold integrates readily into complex molecular architectures under palladium-catalyzed conditions. The strategic placement of bromine, chlorine, fluorine, and iodine allows for sequential or selective transformations, streamlining access to diverse heterocyclic and biaryl frameworks in medicinal chemistry and materials science.
5-Bromo-1-chloro-3-fluoro-2-iodobenzene serves as a versatile multi-heteroaryl building block for palladium-catalyzed cross-coupling reactions. Its orthogonal halogen reactivity enables sequential functionalization, while the fluorine substituent enhances metabolic stability and modulates electronic properties in target scaffolds. Bench-stable and compatible with standard coupling conditions, it facilitates efficient access to complex substituted arenes used in pharmaceutical and agrochemical synthesis.
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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: