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Structure of 42564-51-2
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4-Fluoro-3-nitrobenzaldehyde features a fluorine atom at the para position and a nitro group at the meta position relative to the aldehyde, creating a strongly electron-deficient aromatic system. This combination enhances reactivity in nucleophilic addition and coupling reactions. The compound exhibits bench-stable handling characteristics and integrates readily into synthetic sequences requiring polarized carbonyl functionality.
4-Fluoro-3-nitrobenzaldehyde serves as a versatile building block in medicinal chemistry and materials science, enabling direct incorporation of electron-withdrawing fluorine and nitro groups adjacent to an aldehyde functionality. Its reactivity facilitates nucleophilic additions, condensation reactions, and transition-metal-catalyzed couplings, while maintaining bench stability and compatibility with common protecting group strategies.
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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: