| Product | Category | CAS No. | 
                                                                            
                                            | 1-Benzothiophene-3-Carbonitrile | Thiophene | 766-43-8 | 
                                                                            
                                            | 1-Benzothiophene-3-Carbaldehyde | Thiophene | 4923-87-9 | 
                                                                            
                                            | 2-[(E)-2-Nitroethenyl]Thiophene | Thiophene | 13679-72-6 | 
                                                                            
                                            | 2-Acetylthiophene-5-Boronic Acid | Thiophene | 1260929-64-2 | 
                                                                            
                                            | 2-Amino-3-Cyano-5-Methylthiophene | Thiophene | 63062-20-0 | 
                                                                            
                                            | 2-Amino-3-Thiophenecarbonitrile | Thiophene | 61315-52-6 | 
                                                                            
                                            | 2-Amino-5-Methyl-3-Cyanothiophene | Thiophene | 6972-57-6 | 
                                                                            
                                            | 2-Amino-5-Methyl-3-Nitrothiophene | Thiophene | 63017-37-0 | 
                                                                            
                                            | 2-Aminothiophene-3-Carbonitrile | Thiophene | 1576-37-2 | 
                                                                            
                                            | 2-Bromothiophene-3-Carbaldehyde | Thiophene | 155872-23-6 | 
                                                                            
                                            | 2-Chloro-3-Bromomethylthiophene | Thiophene | 142890-86-0 | 
                                                                            
                                            | 2-Chloro-5-Iodo-3-Methylthiophene | Thiophene | 102025-37-6 | 
                                                                            
                                            | 2-Chlorothiophene-5-Sulfonamide | Thiophene | 19028-74-5 | 
                                                                            
                                            | 2-Chlorothiophene-3-Boronic Acid | Thiophene | 107294-70-2 | 
                                                                            
                                            | 2-Formyl-4-Thiopheneboronic Acid | Thiophene | 120166-77-8 | 
                                                                            
                                            | 2-Formylthiophene-4-Boronic Acid | Thiophene | 1421070-24-5 | 
                                                                            
                                            | 2-Thiophenemethanamine, 5-Bromo- | Thiophene | 142681-22-7 | 
                                                                            
                                            | 2,2'-Disulfanediyldithiophene | Thiophene | 136504-16-6 | 
                                                                            
                                            | 2,3-Thiophenedicarboxaldehyde | Thiophene | 63878-19-7 | 
                                                                            
                                            | 2,5-Bis-(Benzoxazol-2-)Thiophene | Thiophene | 132-45-6 |