CAS 940959-28-4 appears in our catalog under these names: 5-Hydrazinylpicolinonitrile 95%, 5-Hydrazinylpicolinonitrile, 95%, 95%, 5-hydrazinylpyridine-2-carbonitrile, 95%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 100mg, 250mg, 1g, 5g.