CAS 37398-49-5 appears in our catalog under these names: 2-Acetylisonicotinonitrile, 2-Acetylisonicotinonitrile 96%, 2-Acetylisonicotinonitrile, 96%, 96%, 2-Acetylisonicotinonitrile, 96%. Offered by: Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 10g, 1g, 100mg, 250mg, 5g.