CAS 7465-58-9 appears in our catalog under these names: 9-Hydroxy-phenalen-1-one, 9-Hydroxy-1H-phenalen-1-one 97%, 9-Hydroxy-1H-phenalen-1-one, 98%, 9-hydroxy-1H-phenalen-1-one, 97%, 97%. Offered by: Biosynth, Ambeed, Fluorochem, Chemat. Available pack sizes: 500mg, 250mg, 1000mg, 5000mg, 2000mg, 100mg, 1g, 5g.