Pyrimidine
                            
                                Order
                                941685-27-4
                                
                                    4-(1H-Pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl-7H-pyrrolo[2,3-d]Pyrimidine
                                
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 37972-24-0
                                ethynylpyrimidine,pyrimidine,37972-24-0
            2025-10-28  Discover 2-ethynylpyrimidine (CAS No: 37972-24-0) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.