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Structure of 36556-51-1
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2,3-Dichloro-1-fluoro-4-nitrobenzene features a highly electron-deficient aromatic core with orthogonal halogen and nitro substituents, enabling selective coupling reactions in synthetic organic chemistry. This bench-stable reagent integrates efficiently into multi-step syntheses requiring precise regiocontrol and enhanced electrophilicity.
2,3-Dichloro-1-fluoro-4-nitrobenzene serves as a versatile electrophilic building block in aromatic substitution reactions, enabling the synthesis of complex heterocyclic scaffolds and functionalized arenes. The fluorine atom facilitates nucleophilic aromatic substitution under mild conditions, while the nitro group enhances reactivity and directs regioselective coupling. Bench-stable and compatible with standard purification methods, it functions effectively in multi-step syntheses requiring orthogonal functional group handling.
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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: