Thiophene
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 5556-13-8
                                bithiophene,dibromo,thiophene,5556-13-8
            2025-10-28  Discover 3,3'-Bithiophene, 4,4'-dibromo- (CAS No: 5556-13-8) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.