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Structure of 2251-76-5
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2-(4-Fluorophenyl)-2-oxoacetic acid features a fluorinated aromatic ring integrated with a reactive ketone-acid motif, enabling direct incorporation into diverse synthetic scaffolds. This bench-stable, moisture-tolerant reagent facilitates efficient access to functionalized aryl ketones and heterocyclic systems under standard conditions.
2-(4-Fluorophenyl)-2-oxoacetic acid serves as a versatile building block in synthetic organic chemistry, enabling the construction of biologically relevant heterocycles and pharmaceutical intermediates. Its α-keto acid functionality facilitates nucleophilic additions, decarboxylation reactions, and condensation processes under mild conditions. The 4-fluorophenyl group imparts enhanced metabolic stability and modulates electronic properties, while the compound exhibits good bench stability and ease of purification—key advantages for scalable synthesis and medicinal chemistry applications.
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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: