 
                Pyridazine
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 89640-81-3
                                dihydropyridazine,carboxylic,methyl,ester,pyridazine,89640-81-3
            2025-10-24  Discover 6-oxo-1,6-dihydropyridazine-4-carboxylic acid methyl ester (CAS No: 89640-81-3) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.