Synonyms: o-Cresol,4,4'-thiobis[6-tert-butyl- (7CI,8CI);2,2'-Di-tert-Butyl-6,6'-dimethyl-4,4'-thiodiphenol; 4,4'-Thiobis(2-methyl-6-tert-butylphenol);4,4'-Thiobis(2-tert-butyl-6-methylphenol);4,4'-Thiobis(6-tert-butyl-2-methylphenol); 4,4'-Thiobis(6-tert-butyl-o-cresol);AO 736; Antioxidant 736; Antioxidant E 736; E 736; Ethyl 736; Ethyl AO 736;Ethyl Antioxidant 736; NSC 58409; TB 2; TB 2 (antioxidant)