Pyrimidine
                            
                            
                            
                                Order
                                6413-00-9
                                
                                    (5Z)-5-{[4-(dimethylamino)-3-nitrophenyl]methylidene}-1-(3,4-dimethylphenyl)Pyrimidine-2,4,6(1H,3H,5H)-trione
                                
                            
                            
                            
                            
                            
                            
                            
                            
                
                 633328-98-0
                                chloro,pyrazolo,pyrimidine,633328-98-0
            2025-10-28  Discover 5-chloro-1H-pyrazolo[4,3-d]pyrimidine (CAS No: 633328-98-0) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.