 
                Isoquinolin
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 7742-74-7
                                chloro,isoquinolin,7742-74-7
            2025-10-24  Discover 3-CHLORO-2H-ISOQUINOLIN-1-ONE (CAS No: 7742-74-7) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.