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Structure of 931-34-0
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5-Bromo-1H-pyrrole-2-carbaldehyde features a brominated pyrrole core with an aldehyde at the 2-position, enabling direct coupling in cross-coupling and condensation reactions. The electron-deficient heterocycle enhances reactivity in transition-metal-catalyzed transformations, while the aldehyde group provides a handle for further functionalization via imine formation or oxidation. This bench-stable compound integrates efficiently into complex molecular architectures.
5-Bromo-1H-pyrrole-2-carbaldehyde serves as a versatile building block in heterocyclic synthesis, enabling direct functionalization at the C2 aldehyde and C5 bromine positions. Its stability under standard reaction conditions facilitates cross-coupling, nucleophilic addition, and condensation reactions, making it valuable for constructing complex pyrrole-based scaffolds 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-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: