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Structure of 13301-04-7
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Methyl 3,6-dibromopyrazine-2-carboxylate features a dibrominated pyrazine core with a methyl ester at the C2 position, enabling direct incorporation into heterocyclic synthesis. The electron-deficient framework supports palladium-catalyzed cross-coupling reactions, while the sterically accessible bromine sites facilitate sequential functionalization. This bench-stable reagent delivers high regioselectivity in constructing complex nitrogen-containing scaffolds.
Methyl 3,6-dibromopyrazine-2-carboxylate serves as a versatile building block for the synthesis of brominated pyrazine derivatives. Its dual bromo substituents enable sequential cross-coupling reactions, while the ester group facilitates downstream functionalization. The compound exhibits good bench stability and is compatible with palladium-catalyzed transformations, making it valuable in constructing heterocyclic scaffolds for medicinal chemistry and materials science applications.
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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: