Phenanthrene
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 32870-98-7
                                ethynylphenanthrene,phenanthrene,32870-98-7
            2025-10-28  Discover 9-ETHYNYLPHENANTHRENE (CAS No: 32870-98-7) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.