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Structure of 220996-80-5
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4-Bromo-2-(trifluoromethoxy)benzaldehyde features a trifluoromethoxy group that enhances electron-withdrawal and metabolic stability, while the bromine substituent enables facile cross-coupling reactions. This aryl aldehyde serves as a key building block in pharmaceutical synthesis and functional materials development under standard conditions.
4-Bromo-2-(trifluoromethoxy)benzaldehyde serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient construction of biologically active heterocycles via palladium-catalyzed cross-coupling reactions. The aldehyde group facilitates direct functionalization, while the bromo and trifluoromethoxy substituents provide orthogonal reactivity for sequential transformations. Bench-stable and compatible with standard purification protocols, it functions reliably in multistep syntheses requiring selective late-stage modifications.
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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 : 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: