2H-1-Benzopyran-2-one, 3-[bromo(triphenylphosphoranylidene)acetyl]-
CAS No: 140421-92-7

Benzopyran
140421-92-7
benzopyran,bromo,triphenylphosphoranylidene,acetyl,pyran,140421-92-7
2025-07-31 Discover 2H-1-Benzopyran-2-one, 3-[bromo(triphenylphosphoranylidene)acetyl]- (CAS No: 140421-92-7) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.