
Pyrimidine
53826-89-4
chloro,dihydrothieno,pyrimidine,53826-89-4
2025-07-23 Discover 4-chloro-5,7-dihydrothieno[3,4-d]pyrimidine (CAS No: 53826-89-4) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.