2,4-Xylenol, 6-(1,1,3,3-tetramethylbutyl)- 6-(1,1,3,3-Tetramethylbutyl)-2,4-xylenol 6-tert-Octyl-2,4-xylenol 6286-28-8 EINECS 228-515-8 NSC 10043 Phenol, 2,4-dimethyl-6-(1,1,3,3-tetramethylbutyl)-