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Structure of 1399653-86-1
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3-Bromo-1-methyl-1H-pyrazole-4-carboxylic acid is a synthetically valuable heterocyclic building block featuring a brominated pyrazole core with a carboxylic acid at the 4-position. This combination enables direct functionalization via cross-coupling and facilitates conjugation through amide bond formation, offering versatile access to bioactive scaffolds in medicinal chemistry and materials science.
3-Bromo-1-methyl-1H-pyrazole-4-carboxylic acid serves as a versatile building block in medicinal chemistry, enabling efficient late-stage functionalization via palladium-catalyzed cross-coupling reactions. The bromo group facilitates Suzuki, Stille, and Negishi couplings, while the carboxylic acid supports amide formation and derivatization. Its stability under standard reaction conditions and compatibility with diverse functional groups make it ideal for constructing bioactive heterocyclic scaffolds 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-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: