CAS 97944-45-1 appears in our catalog under these names: 2-Chloro-5-methyl-4-nitropyridine, 2-Chloro-5-methyl-4-nitropyridine 97%, 2-chloro-5-methyl-4-nitropyridine, 97%, 97%, 2-Chloro-5-methyl-4-nitropyridine, 95%. Offered by: Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 10g, 100g, 100mg, 250mg, 1g, 5g, 25g, 500mg.