CAS 178439-26-4, Cat. No EN300-7401892
Electrophilic fluorinating reagent
SynFluor is a highly reactive electrophilic fluorinating reagent widely used in the synthesis of various organofluorine compounds[1]. It remains stable at room temperature but undergoes exothermic decomposition over 160°C. Under mild conditions, SynFluor effectively fluoridates β-diketones, β-ketoesters, phenols, anisoles, phenylurethanes, and steroid derivatives[2]. Supplied as a white powder, SynFluor should be handled in a dry atmosphere with caution.
Synonyms: 1,1′-Difluoro-2,2′-bipyridinium bis(tetrafluoroborate); MEC-31
Selected publication
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1,1′-Difluoro-2,2′-Bipyridinium Bis(Tetrafluoroborate).
Singh R.; Umemoto T. Encyclopedia of Reagents for Organic Synthesis 2008. DOI: 10.1002/047084289X.rn00849
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Exploration of Fluorination Reagents Starting from FITS Reagents.
Umemoto T. J Fluor Chem 2014, 167, 3–15. DOI: 10.1016/j.jfluchem.2014.07.029