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Structure of 142667-06-9
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This thiophene-based carboxylic acid features a methoxycarbonyl group enhancing solubility and reactivity. The acetic acid side chain enables direct coupling in synthesis, while the electron-deficient thiophene ring facilitates cross-coupling reactions. Bench-stable and moisture-tolerant, it serves as a key building block for heterocyclic pharmaceuticals and functional materials.
2-(5-(Methoxycarbonyl)thiophen-2-yl)acetic acid serves as a versatile building block for thiophene-based heterocycles and bioactive molecule synthesis. Its pendant carboxylic acid and ester functionalities enable facile derivatization via amidation, esterification, and coupling reactions. The molecule exhibits excellent bench stability and facilitates efficient purification, making it well-suited for iterative synthetic workflows in 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-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: