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Structure of 349-89-3
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4-Chlorobenzenesulfonyl fluoride serves as a versatile sulfonylating agent for the efficient introduction of sulfonamide groups under mild conditions. Its reactivity enables direct functionalization of amines and heterocyclic nitrogen centers with high chemoselectivity, facilitating synthesis of bioactive sulfonamide derivatives. The molecule exhibits good bench stability and is compatible with diverse functional groups, enabling straightforward purification via standard chromatographic methods.
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GHS Pictogram :
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GHS No : GHS05
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Signal Word : Danger
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UN#: 3261
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Class : 8
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Packing Group : Ⅱ
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Hazard Statements : H314
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Precautionary Statements : P260-P264-P280-P301+P330+P331-P304+P340-P363-P405-P501
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Lot numbers can be found on the outside label of a product: