Benzo[2,1-b:3,4-b']dipyran-2,9-dione(8CI,9CI)
CAS No: 2684-82-4
Order
254897-50-2
4,4'-(1,4-Phenylenedi-2,1-Ethenedily)Bis[N-(2-Ethyl-6-Methylphenyl)-N-Phenyl-Benzenamine
Pyran
2684-82-4
benzo,dipyran,dione,pyran,2684-82-4
2025-10-23 Discover Benzo[2,1-b:3,4-b']dipyran-2,9-dione(8CI,9CI) (CAS No: 2684-82-4) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.