 
                Pyrazole
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 89501-93-9
                                pyrazole,sulfonylchloride,dimethyl,89501-93-9
            2025-10-24  Discover 1H-Pyrazole-4-sulfonylchloride, 1,3-dimethyl- (CAS No: 89501-93-9) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.