| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2-二氟-1-苯基乙醇 | 2,2-difluoro-1-phenyl-ethanol | 345-64-2 | C8H8F2O |
| 2,2-二氟-1-苯基乙烯基甲苯磺酸酯 | 2,2-difluoro-1-phenylvinyl 4-methylbenzenesulfonate | 1256278-62-2 | C15H12F2O3S |
| 2,2-二氟-1-苯基-4-戊烯-1-酮 | 2,2-Difluoro-1-phenylpent-4-en-1-one | 100699-89-6 | C11H10F2O |
| 2,2-二氟-1-苯基-3-丁烯-1-醇 | 2,2-difluoro-1-phenyl-3-buten-1-ol | 85864-61-5 | C10H10F2O |
| 2,2-二氟-1-苯基-3-丁炔-1-酮 | 2,2-difluoro-1-phenyl-3-butyn-1-one | 1018332-88-1 | C10H6F2O |
| 2,2-二氟-1-苯基-2-(苯基磺酰基)乙醇 | 2,2-difluoro-1-phenyl-2-(phenylsulfonyl)ethanol | 122590-86-7 | C14H12F2O3S |
| 2,2-二氟-1-苯基-1-丙酮 | 2,2-difluoro-1-phenylpropan-1-one | 703-17-3 | C9H8F2O |
| 2,2-二氟-1-苯基-1-丁酮 | 2,2-difluoro-1-phenylbutan-1-one | 189619-77-0 | C10H10F2O |
| 2,2-二氟-1-苯基-1,3-丁二酮 | 2,2-difluoro-1-phenylbutane-1,3-dione | 133860-73-8 | C10H8F2O2 |
| 2,2-二氟-1-碘癸烷 | 2,2-Difluoro-1-iodo-decane | 133932-48-6 | C10H19F2I |
| 2,2-二氟-1-甲氧基-1,1-二苯基乙烷 | 2,2-difluoro-1-methoxy-1,1-diphenylethane | 109057-72-9 | C15H14F2O |
| 2,2-二氟-1-甲基环丙胺盐酸盐 | 2,2-difluoro-1-methylcyclopropan-1-amine hydrochloride | 128230-76-2 | C4H7F2N*ClH |
| 2,2-二氟-1-甲基环丙烷羰基氯化物 | 2,2-difluoro-1-methyl-cyclopropane-carbonyl chloride | 128146-92-9 | C5H5ClF2O |
| 2,2-二氟-1-甲基环丙烷 羧酸 | 2,2-difluoro-1-methylcyclopropanecarboxylic acid | 128073-33-6 | C5H6F2O2 |
| 2,2-二氟-1-甲基-1-乙烯基-环丙烷 | 2,2-difluoro-1-methyl-1-vinyl-cyclopropane | 59164-21-5 | C6H8F2 |
| 2,2-二氟-1-甲基-1-(1'-甲基环丙基)环丙烷 | 2,2-difluoro-1-methyl-1-(1'-methylcyclopropyl)cyclopropane | 110808-51-0 | C8H12F2 |
| 2,2-二氟-1-环戊胺 | (+/-)-(2,2-difluorocyclopentyl)amine | 921753-24-4 | C5H9F2N |
| 2,2-二氟-1-吡咯烷羰基氟化物 | N-Fluorformyl-α,α-difluor-tetramethylenimin | 1597-47-3 | C5H6F3NO |
| 2,2-二氟-1-吗啉基-乙酮 | 2,2-difluoro-1-(morpholin-4-yl)ethanone | 27074-57-3 | C6H9F2NO2 |
| 2,2-二氟-1-乙酰氧基-1,1-二苯基乙烷 | 2,2-difluoro-1-acetoxy-1,1-diphenylethane | 101350-13-4 | C16H14F2O2 |
| 2,2-二氟-1-丙烷亚磺酰氟化物 | 2,2-Difluoropropane-1-sulfinyl fluoride | 97006-65-0 | C3H5F3OS |
| 2,2-二氟-1-[4-(甲硫基)苯基]乙酮 | 2,2-difluoro-1-(4-(methylthio)phenyl)ethan-1-one | 81170-29-8 | C9H8F2OS |
| 2,2-二氟-1-[2-氟-4-(5-氟吡啶-2-基)苯基]乙酮 | 2,2-difluoro-1-[2-fluoro-4-(5-fluoropyridin-2-yl)phenyl]ethanone | 1022154-91-1 | C13H7F4NO |
| 2,2-二氟-1-(萘-2-基)乙醇 | 2,2-difluoro-1-(naphthalen-2-yl)ethanol | 153801-15-1 | C12H10F2O |
| 2,2-二氟-1-(咪唑并[1,2-a]吡啶-3-基)乙酮 | 2,2-Difluoro-1-imidazo[1,2-a]pyridin-3-yl-ethanone | 349482-17-3 | C9H6F2N2O |
| 2,2-二氟-1-(二氟亚甲基)环丁烷 | 2,2-difluoro-1-(difluoromethylene)cyclobutane | 76698-87-8 | C5H4F4 |
| 2,2-二氟-1-(5-甲基-2-呋喃基)乙酮 | 2-difluoroacetyl-5-methylfuran | 911193-25-4 | C7H6F2O2 |
| 2,2-二氟-1-(5-甲基-2-呋喃基)-2-(甲硫基)乙酮 | 2,2-Difluoro-1-(5-methyl-furan-2-yl)-2-methylsulfanyl-ethanone | 170654-37-2 | C8H8F2O2S |
| 2,2-二氟-1-(4-甲氧基苯基)乙酮 | 2,2-difluoro-1-(4-methoxyphenyl)ethan-1-one | 114829-07-1 | C9H8F2O2 |
| 2,2-二氟-1-(4-甲氧基苯基)-1-丙酮 | α,α-difluoro-p-methoxypropiophenone | 144464-70-0 | C10H10F2O2 |
| 2,2-二氟-1-(4-甲基苯基)乙醇 | 2,2-difluoro-1-(4-methylphenyl)ethanol | 50562-10-2 | C9H10F2O |
| 2,2-二氟-1-(4-甲基苯基)-乙酮 | 2,2-difluoro-1-(p-tolyl)ethan-1-one | 704-36-9 | C9H8F2O |
| 2,2-二氟-1-(4-甲基-1-哌嗪基)乙酮 | 2,2-Difluoro-1-(4-methylpiperazin-1-yl)ethan-1-one | 121412-30-4 | C7H12F2N2O |
| 2,2-二氟-1-(4-氟苯基)乙酮 | 2,2-difluoro-1-(4-fluorophenyl)ethan-1-one | 50562-06-6 | C8H5F3O |
| 2,2-二氟-1-(4-氟苯基)-4-苯基-3-丁炔-1-酮 | 2,2-difluoro-1-(4-fluorophenyl)-4-phenyl-3-butyn-1-one | 1018332-84-7 | C16H9F3O |
| 2,2-二氟-1-(4-氟苯基)-2-(甲硫基)乙酮 | 2-(methylthio)-2,2,4'-trifluoroacetophenone | 192862-13-8 | C9H7F3OS |
| 2,2-二氟-1-(4-吗啉基)-4-戊烯-1-酮 | 2,2-Difluoro-1-morpholinopent-4-en-1-one | 149229-28-7 | C9H13F2NO2 |
| 2,2-二氟-1-(4-乙烯基苯基)乙酮 | 2,2-difluoro-1-(4-vinylphenyl)ethanone | 74946-48-8 | C10H8F2O |
| 2,2-二氟-1-(3-呋喃基)-4-甲基-3-戊烯-1-酮 | 2,2-difluoro-1-(3-furanyl)-4-methylpent-3-en-1-one | 334873-84-6 | C10H10F2O2 |
| 2,2-二氟-1-(3-呋喃基)-3-羟基-4-甲基-1-戊酮 | 2,2-difluoro-1-(3-furyl)-3-hydroxy-4-methylpentan-1-one | 334873-76-6 | C10H12F2O3 |
| 2,2-二氟-1-(3-吡啶基)乙酮 | 2,2-difluoro-1-(pyridin-3-yl)ethan-1-one | 155557-13-4 | C7H5F2NO |
| 2,2-二氟-1-(2-甲基苯基)乙酮 | 2,2-difluoro-1-(o-tolyl)ethan-1-one | 703-42-4 | C9H8F2O |
| 2,2-二氟-1-(2-氟-4-羟基苯基)乙酮 | 2,2-difluoro-1-(2-fluoro-4-hydroxyphenyl)ethanone | 1022154-93-3 | C8H5F3O2 |
| 2,2-二氟-1-(2-氟-4-甲氧基苯基)乙酮 | 2,2-difluoro-1-(2-fluoro-4-methoxyphenyl)ethanone | 1022154-92-2 | C9H7F3O2 |
| 2,2-二氟-1-(2-噻吩基)乙酮 | 2,2-difluoro-1-(thiophen-2-yl)ethan-1-one | 2991-99-3 | C6H4F2OS |
| 2,2-二氟-1-(2-吡啶基)-乙酮 | 2-(difluoroacetyl)pyridine | 80459-00-3 | C7H5F2NO |
| 2,2-二氟-1-(1-萘基)乙酮 | 2,2-difluoro-1-(naphthalen-1-yl)ethan-1-one | 715-80-0 | C12H8F2O |
| 2,2-二氟-1-(1-哌嗪基)-4-戊烯-1-酮 | 2,2-Difluoro-1-(piperazin-1-yl)pent-4-en-1-one | 191351-84-5 | C9H14F2N2O |
| 2,2-二氟-1-(1-哌啶基)乙酮 | 1-difluoroacetyl-piperidine | 321-78-8 | C7H11F2NO |
| 2,2-二氟-1,3-苯并二氧戊环-4-羰基氟化物 | 1,3-Benzodioxole-4-carbonylfluoride, 2,2-difluoro- | 106876-56-6 | C8H3F3O3 |