CAS 1073-21-8 appears in our catalog under these names: 3-Amino-2,4-dimethylpyridine, 98%, 3-Amino-2,4-dimethylpyridine, 97% , 3-Amino-2,4-dimethylpyridine, 2,4-Dimethylpyridin-3-amine 95%. Offered by: Combi-blocks, Thermo Scientific (Alfa Aesar), Biosynth, Ambeed, Fluorochem. Available pack sizes: 1g, 25g, 5g, 10g, 50g, 100g.