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Structure of 60166-83-8
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3-Methoxythiophene-2-carboxylic acid features a thiophene core functionalized with a methoxy group at the 3-position and a carboxylic acid at the 2-position, delivering enhanced solubility and electronic modulation. This combination enables direct incorporation into conjugated systems, streamlining synthesis of bioactive heterocycles and materials for organic electronics.
3-Methoxythiophene-2-carboxylic acid serves as a versatile building block in heterocyclic synthesis, enabling efficient access to substituted thiophene scaffolds relevant to medicinal chemistry and materials science. Its carboxylic acid functionality facilitates direct amidation, esterification, and coupling reactions, while the methoxy group provides moderate electron-donating character and orthogonal reactivity. The compound exhibits good bench stability and is compatible with standard purification methods, making it well-suited for iterative synthetic workflows and API precursor 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: