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Structure of 811711-33-8
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1,2-Dibromo-3-fluorobenzene is a halogenated aromatic compound featuring bromine atoms at adjacent positions and a fluorine substituent at the meta position. This configuration imparts enhanced stability and distinct electronic properties, enabling its use in transition-metal-catalyzed cross-coupling reactions. The molecule serves as a valuable intermediate for synthesizing complex fluorinated aromatics and functionalized heterocycles under standard conditions.
1,2-Dibromo-3-fluorobenzene serves as a valuable building block in cross-coupling chemistry and heterocycle synthesis. The ortho-dibromo substitution enables sequential functionalization via palladium-catalyzed reactions, while the meta-fluorine provides a site for nucleophilic displacement or further derivatization. Its bench-stable crystalline form facilitates handling and purification, making it well-suited for iterative synthetic sequences in medicinal chemistry and materials science 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: