| AK Scientific 2011AE | 5g | $204 | Dimethyldifluoromalonate |  | 
                        
                            | American Custom Chemicals Corporation HCH0070315 | 1G | $617.93 | DIMETHYL DIFLUOROMALONATE |  | 
                        
                            | American Custom Chemicals Corporation HCH0070315 | 5G | $895.13 | DIMETHYL DIFLUOROMALONATE |  | 
                        
                            | Biosynth Carbosynth FD94254 | 10g | $470 | Dimethyl difluoromalonate |  | 
                        
                            | Biosynth Carbosynth FD94254 | 5G | $260 | Dimethyl difluoromalonate |  | 
                        
                            | Biosynth Carbosynth FD94254 | 2g | $160 | Dimethyl difluoromalonate |  | 
                        
                            | Biosynth Carbosynth FD94254 | 500mg | $65 | Dimethyl difluoromalonate |  | 
                        
                            | Biosynth Carbosynth FD94254 | 1g | $100 | Dimethyl difluoromalonate |  | 
                        
                            | Matrix Scientific 018210 | 1g | $32 | Dimethyl difluoromalonate |  | 
                        
                            | Matrix Scientific 018210 | 5g | $115 | Dimethyl difluoromalonate |  |