 
                Butane
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 21490-63-1
                                trans,epoxybutane,butane,21490-63-1
            2025-10-23  Discover TRANS-2,3-EPOXYBUTANE (CAS No: 21490-63-1) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.