2H-Pyrazolo[4,3-d]pyrimidine
CAS No: 272-55-9
                Pyrazolo
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 272-55-9
                                pyrazolo,pyrimidine,272-55-9
            2025-10-28  Discover 2H-Pyrazolo[4,3-d]pyrimidine (CAS No: 272-55-9) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.