Phosphonium,[1-[(4-nitrophenyl)methyl]-2-oxo-2-(2-oxo-2H-1-benzopyran-3-yl)ethyl]triphenyl-, bromide

CAS No: 140399-63-9

140399-63-9
Pyran
140399-63-9 phosphonium,nitrophenyl,methyl,benzopyran,ethyl,triphenyl,bromide,pyran,140399-63-9
2025-07-24 Discover Phosphonium,[1-[(4-nitrophenyl)methyl]-2-oxo-2-(2-oxo-2H-1-benzopyran-3-yl)ethyl]triphenyl-, bromide (CAS No: 140399-63-9) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.