| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 354-64-3 | 五氟碘乙烷 | Pentafluoroethyliodide; Iodopentafluoroethane |  | C2F5I | 详情 | 供应商 |
| 72344-34-4 | Phosphine,(difluoromethylene)(trifluoromethyl)-; (Difluoromethylene)(trifluoromethyl)phosphine; Perfluoro(methylenemethyl)phosphine; Perfluoro-2-phosphapropene |  | C2F5P | 详情 | 供应商 | |
| 865-54-3 | Sulfur,ethenylpentafluoro-, (OC-6-21)-; Sulfur,pentafluorovinyl- (7CI,8CI); Vinylsulfur pentafluoride (6CI); Pentafluoro(vinyl)sulfur |  | C2F5S | 详情 | 供应商 | |
| 2837-92-5 | PTASSIUM PENTAFLUOROETHANESULFONATE | 无 | C2F5KO3S | 详情 | 供应商 |
