N1,N2-Bis(4-hydroxy-2,6-dimethylphenyl)ethanediamide is an intermediate used in the synthesis of 1-Naphthol-d7 (d6 Major) (N367993), which is the isotope labelled analog of 1-Naphthol (N367990), a compound commonly used in the manufacturing of dyes, intermediates, synthetic perfumes.