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Structure of 90050-59-2
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5-Bromo-2-methylbenzaldehyde features a bromine substituent at the meta position relative to the aldehyde, paired with a methyl group ortho to the aldehyde. This electron-deficient aromatic scaffold enables direct coupling in cross-coupling reactions and facilitates downstream functionalization in pharmaceutical and agrochemical synthesis.
5-Bromo-2-methylbenzaldehyde serves as a versatile building block in synthetic organic chemistry, enabling palladium-catalyzed cross-coupling reactions due to its compatible bromo and aldehyde functionalities. The methyl group enhances regioselectivity in electrophilic substitutions, while the aldehyde permits further transformations such as imine formation, oxidation, or reductive amination. Bench-stable and readily purified by crystallization, it facilitates efficient synthesis of functionalized aromatic scaffolds for pharmaceutical and agrochemical research.
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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: