2-pyridinamine, 4,6-dimethyl- 4,6-dimethylpyridin-2-amine 5407-87-4 6-amino-2,4-lutidine InChI=1/C7H10N2/c1-5-3-6(2)9-7(8)4-5/h3-4H,1-2H3,(H2,8,9