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Structure of 67137-56-8
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Methyl 2-(5-bromothiophen-2-yl)acetate features a brominated thiophene ring conjugated to an ester-functionalized acetic acid side chain. This electron-deficient heterocycle integrates readily into cross-coupling reactions, serving as a key building block for pharmaceutical intermediates and functional materials. The methyl ester group enables straightforward derivatization under standard conditions.
Methyl 2-(5-bromothiophen-2-yl)acetate serves as a versatile building block in synthetic organic chemistry, enabling efficient access to substituted thiophene derivatives via palladium-catalyzed cross-coupling reactions. The bromine substituent facilitates reliable C–Br bond functionalization, while the ester group supports subsequent transformations including hydrolysis and derivatization. Its bench-stable nature and compatibility with standard reaction conditions make it well-suited for iterative synthesis of pharmaceutical and agrochemical intermediates.
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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: