CAS 60302-87-6 appears in our catalog under these names: 4-Hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide, 4-Hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide, 95%, 95%, 4-Hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide, 95%. Offered by: Biosynth, Chemat, Fluorochem. Available pack sizes: 0,5g, 50mg, 100mg, 250mg, 1g, 5g.