 
                Pyrimidine
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 55405-64-6
                                pyrazolo,pyrimidine,nitro,55405-64-6
            2025-10-24  Discover pyrazolo[1,5-a]pyrimidine, 3-nitro- (CAS No: 55405-64-6) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.