CAS 14727-71-0 appears in our catalog under these names: Pyrene–4,5,9,10–tetraone, Pyrene-4,5,9,10-tetraone, >95.0%(HPLC)(qNMR), Pyrene-4,5,9,10-tetraone 98%, 4,5,9,10-pyrenetetrone, 97%, 97%, Pyrene-4,5,9,10-tetraone, 95%. Offered by: GLPBio, TCI, Ambeed, Chemat, Fluorochem. Available pack sizes: 1g, 250mg, 50mg, 100mg, 5g, 25g.