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Structure of 64622-16-8
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2-Bromo-6-chlorobenzaldehyde features a sterically unhindered aldehyde group flanked by bromine and chlorine substituents, enabling direct coupling in palladium-catalyzed cross-coupling reactions. This electron-deficient aromatic aldehyde integrates readily into complex molecular architectures under standard conditions.
2-Bromo-6-chlorobenzaldehyde serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling palladium-catalyzed cross-coupling reactions due to its orthogonal halogen reactivity. The aldehyde functionality facilitates downstream transformations such as reductive amination, Wittig reactions, and imine formation, while the bromo and chloro substituents offer complementary sites for selective functionalization. Bench-stable and amenable to purification via crystallization or distillation, it supports scalable synthesis of complex heterocyclic scaffolds and bioactive molecules.
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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: