| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 352-24-9 | 4,4-二氟乙酰乙酸乙酯 | Ethyl 4,4-difluoroacetoacetate; Ethyl 4,4-difluoro-3-oxobutanoate |  | C6H8F2O3 | 详情 | 供应商 |
| 383-62-0 | 二氟氯乙酸乙酯 | Ethyl chlorodifluoroacetate; Chlorodifluoroacetic acid ethyl ester |  | C4H5ClF2O2 | 详情 | 供应商 |
| 454-31-9 | 二氟乙酸乙酯 | Ethyl difluoroacetate |  | C4H6F2O2 | 详情 | 供应商 |
| 667-27-6 | 二氟溴乙酸乙酯 | Ethyl bromodifluoroacetate; Ethylbromodifluoroacetate |  | C4H5BrF2O2 | 详情 | 供应商 |
| 680-15-9 | 氟磺酰基二氟乙酸甲酯 | Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate; Aceticacid, difluoro(fluorosulfonyl)-, methyl ester (6CI,7CI,8CI,9CI); (Fluorosulfonyl)difluoroacetic acid methyl ester; 2,2-Difluoro-2-fluorosulfonylacetic acid methyl ester; Difluoro(fluorosulfonyl)acetic acid methyl ester; Methyl(fluorosulfonyl)difluoroacetate; Methyl 2-fluorosulfonyldifluoroacetate; Methyl difluoro(fluorosulfonyl)acetate; Methyl Fluorosulfonyldifluoroacetate; Methylfluorosulphonyldifluoroacetate; Methyl fluorosulphonyldifluoroacetate; |  | C3H3F3O4S | 详情 | 供应商 |
| 680-65-9 | 2,2-二氟丙二酸二乙酯 | Diethyl 2,2-difluoromalonate; Difluoromalonic acid diethyl ester |  | C7H10F2O4 | 详情 | 供应商 |
| 2261-99-6 | 甲基丙烯酸十二氟庚酯 | 1H,1H,7H-Dodecafluoroheptyl methacrylate; 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl methacrylate |  | C11H8F12O2 | 详情 | 供应商 |
| 7648-30-8 | 二氟碘乙酸乙酯 | Ethyl iododifluoroacetate; Aceticacid, difluoroiodo-, ethyl ester (8CI,9CI); Ethyl 2,2-difluoro-2-iodoacetate; Ethyl difluoroiodoacetate; Iododifluoroacetic acidethyl ester; Ethyliododifluoroacetate; |  | C4H5F2IO2 | 详情 | 供应商 |
| 23674-86-4 | 二氟孕甾丁酯 | Difluprednate; 6a,9a-Difluoroprednisolone 21-acetate 17-butyrate |  | C27H34F2O7 | 详情 | 供应商 |
| 50889-47-9 | 2,2-二氟己酸甲酯 | Methyl 2,2-difluorohexanoate; 2,2-Difluorohexanoic acid methyl ester |  | C7H12F2O2 | 详情 | 供应商 |
| 59025-55-7 | 2,4-二氟苯基异氰酸酯 | 2,4-Difluorophenyl isocyanate |  | C7H3F2NO | 详情 | 供应商 |
| 60731-73-9 | 2,6-二氟苯甲酰异氰酸酯 | 2,6-Difluorobenzoyl isocyanate |  | C8H3F2NO2 | 详情 | 供应商 |
| 80474-14-2 | 氟替卡松丙酸酯; (6a,11B,16a,17a)-6,9-二氟-11-羟-16-甲基-3-氧代-17-(1-氧代丙氧基)-雄甾-1,4-二烯-17-硫? | Fluticasone propionate; S-Fluoromethyl-6alpha,9alpha-difluoro-11beta-hydroxy-16alpha-methyl-3-oxo-17alpha-propionyloxyandrosta-1,4-diene-17beta-carbothioate; (6a,11b,16a,17a)-6,9-Difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxo |  | C25H31F3O5S | 详情 | 供应商 |
| 86209-51-0 | 甲基氟嘧磺隆; 2-[4,6-双(二氟甲氧基)嘧啶-2-基氨甲酰磺酰胺基]苯甲酸甲酯 | Primisulfuron-methyl; Methyl 2-[4,6-bis(difluoromethoxy)pyrimidin-2-ylcarbamoylsulfamoyl]benzoate |  | C15H12F4N4O7S | 详情 | 供应商 |
| 95058-92-7 | (3R,S)-2,2-二氟-3-羟基-(2,2-二甲基二氧环戊-4-基)丙酸乙酯 | Ethyl (3R,S)-2,2-difluoro-3-hydroxy-3-(2,2-dimethyldioxolan-4-yl)propionate; 3-(2,2-Dimethyl[1,3]dioxolan-4-yl)-2,2-difluora-3-hydroxy-propionic acid ethyl ester |  | C10H16F2O5 | 详情 | 供应商 |
| 106939-34-8 | 左氧氟环合酯; 左氧氟羧酸乙酯; (S)-9,10-二氟-3-甲基-7-氧代-2,3-二氢-7H-吡啶并[1,2,3-de]-1,4-苯骈恶嗪-6- | Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxy; 7h-Pyrido[1,2,3-De]-1,4-Benzoxazine-6-Carboxylic Acid, 9,10-Difluoro-2,3-Dihydro-3-Methyl-7-Oxo-, Ethyl Ester, (3s)-; Levofloxacin carboxylic acid, ethyl ester; LEVOFLOXACINCYCLIZEDESTER; (3S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylicacidethylester; ETHYL (S)-9,10-DIFLUORO-3-METHYL-7-OXO-2,3-DIHYDRO-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLATE; 7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID, 9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-, ETHYL ESTER; (S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Ethyl Ester; 9,10-Difluoro-3-(S)-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate |  | C15H13F2NO4 | 详情 | 供应商 |
| 112811-71-9 | 1-环丙基-6,7-二氟-1,4-二氢-8-甲氧基-4-氧代-3-喹啉羧酸乙酯 | 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester; 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylicacid ethyl ester; Ethyl1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylate; Ethyl1-cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydro-3-quinolinecarboxylate; 3-Quinolinecarboxylicacid, 1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-, ethyl ester; |  | C16H15F2NO4 | 详情 | 供应商 |
| 113028-75-4 | 3,4-二氟苯异硫氰酸酯 | 3,4-Difluorophenyl isothiocyanate; 3,4-Difluorophenylisothiocyanate |  | C7H3F2NS | 详情 | 供应商 |
| 113046-72-3 | 6,7-二氟-1-甲基-4-氧代-4H-[1,3]噻嗪[3,2-a]并喹啉-3-羧酸乙酯 | Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate; PRULIFLOXACIN INTERMEDIATE 1; 6,7-DIFLUORO-1-METHYL-4-OXO-4H-[1,3]THIAZETO[3,2-A]-3-QUINOLINE CARBOXYLIC ACID ETHYL ESTER; 6,7-DIFLUORO-1-METHYL-4-OXO-4H-(1,3)THIAZETO(3,2-A)QUINOLINE-3-CARBOYLIC ACID ETHYL ESTER; 6,7-DIFLUORO-1-METHYL-4-OXO-4H-2-THIA-8B-AZA-CYCLOBUTA[A]NAPHTHALENE-3-CARBOXYLIC ACID ETHYL ESTER; ETHYL 6,7-DIFLUORO-1-METHYL-4-OXO-4H-[1,3]THIAZETO[3,2-A]QUINOLINE-3-CARBOXYLATE; Ethyl 6,7-Difluoro-1-Methyl-4-Oxo-1H,4H-(1,3)Thiazeto(3,2-a)Quinoline-3-Carboxylate; ETHYL 6,7-DIFLUORO-1-METHYL-4-OXO-4H-(1,3-)THIAZETO(3,2,-A)QUINOLINE-3-CARBOXYLA; PRULIFLOXACIN INTERMEDIATE |  | C14H11F2NO3S | 详情 | 供应商 |
| 120801-75-4 | 三甲基硅烷基2-(氟磺酰基)二氟乙酸酯 | Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate; Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate |  | C5H9F3O4SSi | 详情 | 供应商 |
