| 1 | 680-008-4 | 2-羟甲基丙烯酸乙酯 | Ethyl 2-(hydroxymethyl)acrylate | C6H10O3 | | |
| 2 | 680-05-7 | 七氟异丁酸甲酯 | METHYL HEPTAFLUOROISOBUTYRATE | C5H3F7O2 | | |
| 3 | 680-08-0 | [2,2,2-Trifluoro-1-hydroxy-1-(trifluoromethyl)ethyl]malonic acid diethyl ester | [2,2,2-Trifluoro-1-hydroxy-1-(trifluoromethyl)ethyl]malonic acid diethyl ester | C10H12F6O5 | | |
| 4 | 680-09-1 | 2-Acetyl-3-hydroxy-4,4,4-trifluoro-3-(trifluoromethyl)butyric acid ethyl ester | 2-Acetyl-3-hydroxy-4,4,4-trifluoro-3-(trifluoromethyl)butyric acid ethyl ester | C9H10F6O4 | | |
| 5 | 680-14-8 | 2,2,3,3,3-Pentafluoro-propionic acid hydrazide | 2,2,3,3,3-Pentafluoro-propionic acid hydrazide | C3H3F5N2O | | |
| 6 | 680-15-9 | 氟磺酰基二氟乙酸甲酯 | methyl fluorosulphonyldifluoroacetate | C3H3F3O4S | 硫化合物;有机砌块;化工原料;有机化工;含硫化合物;精细化学品;磺酰卤化物;其他生化试剂;三氟甲基试剂;有机化工原料 | |
| 7 | 680-17-1 | 2H-NONAFLUOROBUTANE | 2H-NONAFLUOROBUTANE | C4HF9 | | |
| 8 | 680-28-4 | 五氟丙酸正丁酯 | N-BUTYL PENTAFLUOROPROPIONATE | C7H9F5O2 | | |
| 9 | 680-29-5 | Propanoic acid, 2,2,3,3,3-pentafluoro-, pentyl ester | Propanoic acid, 2,2,3,3,3-pentafluoro-, pentyl ester | C8H11F5O2 | | |
| 10 | 680-31-9 | 六甲基磷酰三胺 | Hexamethylphosphoramide | C6H18N3OP | 胺;耦合;中间体;分析纯;生化试剂;有机原料;磷化合物;有机砌块;耦合试剂;通用试剂 | 涂料 |
| 11 | 680-32-0 | Fluorotris(dimethylamino)silane | Fluorotris(dimethylamino)silane | C6H18FN3Si | | |
| 12 | 680-452-9 | 硫酸镍铵六水合物 | Ammonium nickel(II) sulfate hexahydrate | H7NNiO5S | | |
| 13 | 680-47-7 | | Butanoic acid, 2-[[(aminocarbonyl)amino]carbonyl]-2-ethyl- | C8H14N2O4 | | |
| 14 | 680-52-4 | pentachloro-3-butenoic acid chloride | pentachloro-3-butenoic acid chloride | C4Cl6O | | |
| 15 | 680-54-6 | 1,1,2,3,3,4,4-五氟-1-丁烯 | 1,1,2,3,3,4,4-HEPTAFLUORO-1-BUTENE | C4HF7 | | |
| 16 | 680-65-9 | 二氟丙二酸二乙酯 | diethyl difluoromalonate | C7H10F2O4 | 酯;化工原料 | |
| 17 | 680-76-2 | 三氟乙烯硅烷:三乙基-(三氟乙烯基)硅烷 | 1,2,2-Trifluoroethenyl-triethylsilane | C8H15F3Si | | |
| 18 | 680-98-8 | Pyrazine, 2,6-diethynyl- (9CI) | Pyrazine, 2,6-diethynyl- (9CI) | C8H12F2O4 | | |