2,4‐Dinitrobenzenesulfenyl Chloride

Abstract

[528-76-7] C6H3ClN2O4S (MW 234.63) InChI = 1S/C6H3ClN2O4S/c7-14-6-2-1-4(8(10)11)3-5(6)9(12)13/h1-3H InChIKey = GPXDNWQSQHFKRB-UHFFFAOYSA-N (sulfenylation agent used in electrophilic additions,1, 2 diene synthesis,12 protection of nucleosides,13 and preparation of propargyl alcohol synthons for use in cycloaddition chemistry15) Alternate Name: 2,4-dinitrophenylsulfenyl chloride. Physical Data: mp 94–97 °C. Solubility: sol most common organic solvents. Form Supplied in: commercially available as a solid (96% pure). Handling, Storage, and Precautions: corrosive; lachrymator. This reagent should be handled in a fume hood.