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Structure of 1196154-93-4
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4-Bromo-5-methylpicolinic acid features a bromine substituent at the 4-position and a methyl group at the 5-position of the picolinic acid scaffold. This electron-deficient heteroaromatic framework enables direct functionalization in cross-coupling reactions and serves as a key building block for bioactive molecule synthesis under standard conditions.
4-Bromo-5-methylpicolinic acid serves as a versatile building block in medicinal chemistry, enabling direct incorporation of bromo and methyl substituents into heterocyclic scaffolds. Its carboxylic acid functionality facilitates amidation, esterification, and coupling reactions under standard conditions. The molecule exhibits bench stability, tolerates common functional groups, and functions effectively in Pd-catalyzed cross-coupling processes for late-stage diversification in API development.
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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: