Synonyms: | 4-(4-diethylaminophenylazo)benzenesulfonic acid;p'-Diethylamino-p-azobenzene sulfonic acid;AC1Q6WXJ;62758-12-7;Ethyl Orange (free acid);199567_ALDRICH;AC1L35P3;NSC8664;NSC-8664;AR-1F6284;SBB008809;4-[[4-(diethylamino)phenyl]diazenyl]benzenesulfonic acid;4-(4-Diethylaminophenylazo)benzenesulfonic acid sodium salt;4-{(E)-[4-(diethylamino)phenyl]diazenyl}benzenesulfonic acid |