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Structure of 130433-68-0
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2,6-Dichloro-1-fluoropyridin-1-ium trifluoromethanesulfonate serves as a highly reactive electrophilic fluorinating agent, featuring a pyridinium core flanked by electron-withdrawing chlorine and fluorine substituents. This configuration enhances its capacity to facilitate selective fluorination in synthetic transformations under mild conditions.
2,6-Dichloro-1-fluoropyridin-1-ium trifluoromethanesulfonate serves as a highly effective electrophilic fluorinating agent and key building block in the synthesis of fluorinated heterocycles. Its reactivity enables selective C–F bond formation under mild conditions, with excellent functional group tolerance and bench stability. The triflate counterion facilitates smooth handling and purification, making it ideal for iterative synthetic sequences in medicinal chemistry and API development.
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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: