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Structure of 1269232-99-6
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3-Bromo-2,5-difluoroaniline features a bromine atom at the 3-position and fluorine substituents at the 2- and 5-positions of the aniline ring. This electron-deficient aromatic scaffold enables direct coupling in cross-coupling reactions and serves as a key building block for bioactive molecules in medicinal chemistry and agrochemical development.
3-Bromo-2,5-difluoroaniline serves as a valuable building block for pharmaceutical and agrochemical synthesis, enabling efficient access to substituted aromatic scaffolds via Pd-catalyzed cross-coupling reactions. Its ortho-fluoro substitution enhances electrophilic reactivity, while the bromo group provides a reliable handle for further functionalization. The compound exhibits good bench stability and is compatible with standard purification techniques, facilitating integration into multi-step synthetic sequences.
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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-H332-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: