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Structure of 33243-33-3
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1-(2,4-Dibromophenyl)ethanone features a dibromo-substituted phenyl ring conjugated to a ketone functionality, enabling direct incorporation into cross-coupling reactions. The electron-deficient aryl moiety facilitates palladium-catalyzed transformations, while the acetyl group offers a handle for further derivatization. This compound serves as a key building block in synthetic routes to biologically active molecules and functional materials.
1-(2,4-Dibromophenyl)ethanone serves as a versatile building block for brominated aromatic synthesis, enabling direct functionalization in Suzuki-Miyaura and Stille coupling reactions. Its stability under standard reaction conditions and compatibility with diverse metal-catalyzed transformations facilitate efficient access to biaryl scaffolds. The molecule functions as a key intermediate in the construction of complex heterocycles and pharmaceutical candidates requiring ortho- and para-brominated aryl motifs.
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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 : H315-H319-H335
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Precautionary Statements : P260-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: