5-(Trifluoromethyl)dibenzothiophenium Tetrafluoroborate

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Stock availability

Available in 2-3 weeks
Cas number

131880-16-5
Chemical s molecular weight

253.268681
Chemical s main applications

5-(Trifluoromethyl)dibenzothiophenium Tetrafluoroborate is used to synthesize ortho-trifluoromethylated and ortho-(fluoro)alkylated pyridine derivatives. It is used as a CF3 source under visible light irradiation for the photoredox-catalyzed trifluoromethylation of electron rich alkene resulting in 1,3-bis(trifluoromethyl)-1-propenyl skeleton.
Other name

Umemoto Reagent; 5-(Trifluoromethyl)dibenzothiophenium Tetrafluoroborate; S-(Trifluoromethyl)dibenzothiophenium Tetrafluoroborate
Chemical s formula

C13H8F3S+ •BF4-
Physical properties

No Data Available
Melting temperature

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Boiling temperature

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Chemical s soluble in

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Stability conditions

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Storage

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Chemical s specifications