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1-fluoro-2,4-dinitrobenzene[¦wən ¦flu̇r·ō ¦tü ¦fȯr dī‚nī·trō′ben‚zēn]
(NO2)2C6H3F Crystals that are soluble in benzene, propylene glycol, and ether; used as a reagent for labeling terminal amino acid groups and in the detection of phenols. Also known as Sanger's reagent.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.