Synonyms:
2,2'-butylidene bis[6-dimethylethyl]-4-methylphenol ; butylidene dimethylethyl methylphenol ; 2,2'-butylidene bis[6-dimehylethyl]-4-methylphenol ; 2,2''-butylidenebis(6-tert-butyl-p-cresol) ; 2,2''-butylidenebis(6-dinethylethyl-4-methylphenol) ,98.5%