Synonyms: o-Cresol, a,a'-(ethylenedinitrilo)di- (8CI);1,2-Bis[[(2-hydroxyphenyl)methylene]amino]ethane;1,2-Ethanedi(salicylaldimine);1,2-Ethanediamine,N,N'-bis[(2-hydroxyphenyl)methylene]-;1,6-Bis(2-hydroxyphenyl)-2,5-diazahexa-1,5-diene;NSC2079;a,a'-(Ethylenedinitrilo)di-o-cresol;