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Structure of 1860-99-7
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2-Bromothiophene-3-carbaldehyde features a brominated thiophene ring fused to an aldehyde group, delivering high reactivity for cross-coupling and functionalization. This electron-deficient heterocycle integrates readily into complex molecular architectures, offering precise control in synthetic pathways.
2-Bromothiophene-3-carbaldehyde serves as a versatile building block in heterocyclic synthesis, enabling palladium-catalyzed cross-coupling reactions and electrophilic functionalization at the thiophene ring. The aldehyde group facilitates efficient derivatization via nucleophilic addition, reductive amination, or condensation reactions, while the bromine substituent provides orthogonal reactivity for further diversification. Its bench-stable nature and compatibility with standard reaction conditions make it a practical choice for medicinal chemistry and process development workflows.
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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: