| DSLChem ID | CAS | IUPAC Name | Send Request |
| C025287 | 5189-40-2 | 4,4-Cyclohexylidenemethylenediphenol | Inquiry |
| C031448 | 333339-64-3 | 4,4-Diethoxy-1,1,1-Trifluoromethyl-2-Butanone | Inquiry |
| C011779 | 1116-77-4 | 4,4-Diethoxy-N,N-Dimethylbutanamine | Inquiry |
| C049981 | 170570-77-1 | 4,4-Difluoro-1-(3-Fluoro-4-Methoxyphenyl)butane-1,3-Dione | Inquiry |
| C049189 | 1434141-99-7 | 4,4-Difluoro-3-Methylpiperidine HCl | Inquiry |
| C042219 | 426844-51-1 | 4,4-Difluoro-L-Prolinamide HCl | Inquiry |
| C054910 | 1196154-77-4 | 4,4-Difluorocyclohexane-1-Sulfonyl Chloride | Inquiry |
| C017729 | 122665-97-8 | 4,4-Difluorocyclohexanecarboxylic Acid | Inquiry |
| C040154 | 675112-70-6 | 4,4-Difluorocyclohexylamine HCl | Inquiry |
| C036388 | 22515-16-8 | 4,4-Difluoroheptanedioic Acid Diethyl Ester | Inquiry |
| C037595 | 21987-29-1 | 4,4-Difluoropiperidine | Inquiry |
| C025154 | 21987-29-1 | 4,4-Difluoropiperidine HCl | Inquiry |
| C008427 | 5436-21-5 | 4,4-Dimethoxy-2-Butanone | Inquiry |
| C032466 | 114736-25-3 | 4,4-Dimethoxy-2-Butenoic Acid Ethyl Ester | Inquiry |
| C045545 | 130596-62-2 | 4,4-Dimethyl-1,4-Azasilinane HCl | Inquiry |
| C025984 | 1647-08-1 | 4,4-Dimethyl-1-Hexene | Inquiry |
| C040793 | 1073-13-8 | 4,4-Dimethyl-2-Cyclohexen-1-One | Inquiry |
| C048466 | 66899-02-3 | 4,4-Dimethyl-2-Pyrrolidinone | Inquiry |
| C030377 | 118292-06-1 | 4,4-Dimethyl-6-Ethynylthiochroman | Inquiry |
| C051280 | 932-01-4 | 4,4-Dimethylcyclohexanol | Inquiry |
