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*For research and further manufacturing use only, not for direct human use.
Structure of 369-33-5
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3,4-Difluoroacetophenone may be used in chemical synthesis.
1-(3,4-Difluorophenyl)ethanone serves as a versatile aryl ketone building block in medicinal chemistry and synthetic organic research. Its difluorinated aromatic ring enhances metabolic stability and modulates lipophilicity, while the acetyl group enables standard transformations such as nucleophilic additions, reductions, and coupling reactions. The compound exhibits excellent bench stability and is readily purified by crystallization or column chromatography, facilitating its use in multi-step syntheses of pharmaceutical intermediates and functionalized heterocycles.
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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 : H227-H315-H319-H335
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Precautionary Statements : P210-P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P370+P378-P403-P405-P501
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Lot numbers can be found on the outside label of a product: