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Structure of 24244-60-8
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2-(Phenylsulfonyl)pyridine features a pyridine ring appended with a phenylsulfonyl group, delivering enhanced electron-withdrawing character and structural rigidity. This combination enables robust participation in transition-metal-catalyzed cross-coupling reactions and facilitates the synthesis of functionalized heteroaryl architectures under mild conditions.
2-(Phenylsulfonyl)pyridine serves as a versatile building block in medicinal chemistry, enabling direct functionalization at the pyridine C2 position via cross-coupling or nucleophilic substitution. Its sulfonyl group enhances solubility and modulates electronic properties while maintaining bench stability. The molecule functions effectively in late-stage diversification and heterocycle synthesis, offering predictable reactivity with minimal side reactions under standard conditions.
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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: