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Structure of 748183-47-3
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This 4-(2,4-difluorophenoxy)benzoic acid features a rigid aromatic core with strategically positioned fluorine atoms enhancing metabolic stability and lipophilicity. The carboxylic acid group enables direct conjugation or derivatization in pharmaceutical intermediates. Designed for use in bioactive molecule synthesis, it offers improved solubility and handling under standard bench conditions.
4-(2,4-Difluorophenoxy)benzoic acid serves as a versatile building block in medicinal chemistry, enabling the construction of bioactive heterocycles and pharmacologically relevant scaffolds. Its ortho-substituted phenoxy linkage provides enhanced metabolic stability, while the carboxylic acid functionality facilitates direct derivatization via amide, ester, or acyl transfer reactions. The molecule exhibits good bench stability and is readily purified by recrystallization, supporting its use in scalable synthesis workflows.
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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-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: