CAS 3029-32-1 appears in our catalog under these names: 6,13–Pentacenequinone, 6,13-Pentacenedione, >95.0%(HPLC), 6,13-Pentacenequinone, 99%, 6,13-Pentacenequinone 95%, 6,13-Pentacenequinone, 97%, 97%. Offered by: GLPBio, TCI, Thermo Scientific (Acros), Ambeed, Sigma-Aldrich. Available pack sizes: 1g, 25g, 5g, 100mg, 250mg, 10g.