CAS 1480371-38-7 appears in our catalog under these names: Phen-NaDPO 98%, Phen-NaDPO, 98%, 98%, [6-(1,10-PHENANTHROLIN-3-YL)-2-NAPHTHYL]DIPHENYLPHOSPHINE OXIDE, ≥95%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 25mg, 50mg, 100mg, 250mg, 1g.