
Phthalazinone
119-39-8
phthalazinone,dihydro,oxophthalazine,phthalazine,119-39-8
2025-06-12 Discover 1(2H)-Phthalazinone;1,2-dihydro-1-oxophthalazine (CAS No: 119-39-8) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.