1,3-Propanediol, 2-((2,4-dinitrophenyl)amino)-2-(hydroxymethyl)- 2-(2,4-Dinitroanilino)-2-(hydroxymethyl)propane-1,3-diol 2-Hydroxymethyl-2-((2,4-dinitrophenyl)amino)-1,3-propanediol 68715-89-9 EINECS 272-105-1