2,2'-((4-((3,5-Dinitro-2-thienyl)azo)-3-methylphenyl)imino)bis(ethanol), diacetate 2,2'-((4-((3,5-Dinitro-2-thienyl)azo)-3-methylphenyl)imino)bisethyl diacetate 68110-29-2 EINECS 268-518-1 Ethanol, 2,2'-((4-((3,5-dinitro-2-thienyl)azo)-3-methylphenyl)imino)bis-, diacetate (ester)