2,4,6-Tri-t-butylphenol 2,4,6-Tri-tert-butyl-1-hydroxybenzene 2,4,6-Tri-tert-butylphenol 732-26-3 Alkofen B NSC14459 P 23 Phenol, 2,4,6-tri-tert-butyl- Phenol, 2,4,6-tris(1,1-dimethylethyl)-