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Structure of 5344-44-5
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3-Chloro-5-nitroaniline features a chlorinated aromatic ring paired with electron-deficient nitro and amino groups, enabling selective coupling in heterocyclic synthesis. This bench-stable derivative integrates readily into pharmaceutical intermediates and advanced materials via Pd-catalyzed cross-coupling or electrophilic substitution.
3-Chloro-5-nitroaniline serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient access to substituted anilines and heterocyclic scaffolds. Its dual functionality—reactive amine and electrophilic aryl chloride—supports sequential transformations under mild conditions. Bench-stable and readily purified by recrystallization, it facilitates scalable synthesis of advanced intermediates via cross-coupling, nucleophilic substitution, or reduction protocols.
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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: