Catalog Number:
                        
                                                            AG003D13
                                                    
                                                                                Chemical Name:
                        
                                                            4-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid
                                                    
                                                                                CAS Number:
                        
                                                            89-36-1
                                                    
                                                                                Molecular Formula:
                        
                                                            C10H10N2O4S
                                                    
                                                                                Molecular Weight:
                        
                                                            254.2624
                                                    
                                                                                MDL Number:
                        
                                                            MFCD00020756
                                                    
                                                                                IUPAC Name:
                        
                                                            4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid
                                                    
                                                                                InChI:
                        
                                                            InChI=1S/C10H10N2O4S/c1-7-6-10(13)12(11-7)8-2-4-9(5-3-8)17(14,15)16/h2-5H,6H2,1H3,(H,14,15,16)
                                                    
                                                                                InChI Key:
                        
                                                            CWJQQASJVVAXKL-UHFFFAOYSA-N
                                                    
                                                                                SMILES:
                        
                                                            O=C1CC(=NN1c1ccc(cc1)S(=O)(=O)O)C
                                                    
                                                                                EC Number:
                        
                                                            201-901-3