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Structure of 320-97-8
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4-Fluorophthalic acid features a fluorinated aromatic core with two carboxylic acid groups in the para configuration, enabling efficient integration into conjugated systems. This electron-deficient scaffold facilitates coupling reactions under mild conditions and enhances solubility in polar solvents. The molecule exhibits bench-stable behavior and serves as a key building block for functional materials and pharmaceutical intermediates.
4-Fluorophthalic acid serves as a versatile building block in synthetic organic chemistry, enabling the construction of fluorinated heterocycles and pharmaceutical scaffolds. Its ortho-dicarboxylic acid functionality facilitates efficient cyclizations, metal coordination, and derivatization under standard conditions. The fluorine substituent enhances metabolic stability and modulates electronic properties, making it valuable for medicinal chemistry applications. Bench-stable and readily purified by recrystallization, it functions reliably in multi-step syntheses.
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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: