2H-1-Benzopyran-2-one-4-diethylphosphonate
CAS No: 139300-90-6

Benzopyran
Order
65477-59-0
1H-2-Benzopyran-1,3(4H)-dione, 4-acetyl-7-nitro-, compd. withN,N-diethylethanamine (2:1)
Order
368421-58-3
(2R,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-Methyl-4-(1H-1,2,4-triazol-1-yl)thiobutyraMide
139300-90-6
benzopyran,diethylphosphonate,pyran,139300-90-6
2025-08-10 Discover 2H-1-Benzopyran-2-one-4-diethylphosphonate (CAS No: 139300-90-6) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.