Synonyms: | 2H-1-Benzopyran-2-one, 7-(diethylamino)-;7-(diethylamino)-2h-1-benzopyran-2-on;7-(Diethylamino)-2H-chromen-2-one;Coumarine, 7-diethylamino-;7-DIETHYLAMINOCOUMARIN;Coumarin 466;7-(diethylamino)-2-benzopyrone;FLUORESCENCE QY-STANDARD C CERTIFIED |