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Structure of 50340-79-9
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5-(Methoxycarbonyl)thiophene-2-carboxylic acid features a thiophene core bearing both carboxylic acid and methoxycarbonyl groups at adjacent positions, enabling direct integration into heterocyclic scaffolds. This dual-functional architecture supports efficient coupling reactions and facilitates the synthesis of conjugated materials for organic electronics and medicinal chemistry applications.
5-(Methoxycarbonyl)thiophene-2-carboxylic acid serves as a versatile building block in heterocyclic synthesis, enabling efficient access to substituted thiophene scaffolds via standard ester hydrolysis, decarboxylation, or coupling reactions. Its dual functionality—carboxylic acid and ester groups—supports orthogonal transformations, while the thiophene core provides stability and compatibility with palladium-catalyzed cross-couplings. Ideal for medicinal chemistry and materials science applications requiring precise functionalization.
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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: