Synonyms:
n-[2-methyl-4-(sodiooxy)-5-isopropylphenyl]-p-benzoquinone monoimine ; thymolindophenol sodium salt [redox indicator] ; sodium benzenone-indo-2'-methyl-5'-isopropylphenol ; 5'-isopropyl-2'-methylindophenol sodium salt ; 2'-methyl-5'-isopropylindophenol sodium salt ; 2,5-cyclohexadien-1-one,4-[[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]imino]-, sodium salt (1:1) ; thymolindophenol sodium salt ; n-(4-hydroxy-5-isopropyl-2-methylphenyl)-p-benzoquinone monoimine sodium salt ; 5'-isopropyl-2'-methylindophenol sodium salt  ; indophenol,5'-isopropyl-2'-methyl-, sodium salt (8ci) ; 4-[(2-methyl-5-isopropyl-4-sodiooxyphenyl)imino]-2,5-cyclohexadien-1-one ; 5'-isopropyl-2'-methylindophenol sodium salt [redox indicator]