| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2-二氟-4-碘-2H-1,3-苯并二恶唑 | 2,2-difluoro-4-iodobenzo[d][1,3]dioxole | 531508-54-0 | C7H3F2IO2 |
| 2,2-二氟-3,3-双(三氟甲基)环氧乙烷 | Perfluor-isobutylenoxid | 707-13-1 | C4F8O |
| 2,2-二氟-3,3-二甲基-1,4-苯并间二氧杂环戊烯 | 2,2-dimethyl-3,3-difluoro-benzodioxene | 103467-04-5 | C10H10F2O2 |
| 2,2-二氟-2H-1,3-苯并二恶唑-4-羧酸甲酯 | methyl 2,2-difluoro-1,3-benzodioxole-4-carboxylate | 531508-32-4 | C9H6F2O4 |
| 2,2-二氟-2-吡啶-2-甲醇 | 2,2-difluoro-2-(pyridin-2-yl)ethanol | 267875-65-0 | C7H7F2NO |
| 2,2-二氟-2-吡啶-2-基乙酰胺 | 2,2-difluoro-2-(pyridin-2-yl)acetamide | 1064652-41-0 | C7H6F2N2O |
| 2,2-二氟-2-(喹啉-6-基)乙酸肼 | 2,2-difluoro-2-(quinolin-6-yl)acetohydrazide | 943541-39-7 | C11H9F2N3O |
| 2,2-二氟-2-(喹啉-6-基)乙酸乙酯 | ethyl 2,2-difluoro-2-(quinolin-6-yl)acetate | 943541-40-0 | C13H11F2NO2 |
| 2,2-二氟-2-(喹啉-6-基)乙酸 | 2,2-difluoro-2-(quinolin-6-yl)acetic acid | 1093341-40-2 | C11H7F2NO2 |
| 2,2-二氟-2-(吡啶-2-基)乙酸 | 2,2-difluoro-2-(pyridin-2-yl)acetic acid | 1039621-73-2 | C7H5F2NO2 |
| 2,2-二氟-2-(8-喹啉基)乙胺 | 2,2-Difluoro-2-quinolin-8-yl-ethylamine | 780769-67-7 | C11H10F2N2 |
| 2,2-二氟-2-(2-吡啶)乙酸乙酯 | ethyl 2,2-difluoro-2-(pyridin-2-yl)acetate | 267876-28-8 | C9H9F2NO2 |
| 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-(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-(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-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-(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 |
| 2,2-二氟-1,3-苯并二氧代-4-甲胺 | (2,2-difluoro-1,3-benzodioxol-4-yl)methanamine | 531508-46-0 | C8H7F2NO2 |
| 2,2-二氟-1,3-苯并二恶茂-5-甲醛 | 2,2-difluoro-2H-1,3-benzodioxole-5-carbaldehyde | 656-42-8 | C8H4F2O3 |
| 2,2-二氟-1,3-苯并二恶茂-5-甲酰氯 | 2,2-difluorobenzo[d][1,3]dioxole-5-carbonyl chloride | 127163-51-3 | C8H3ClF2O3 |
| 2,2-二氟-1,3-苯并二恶茂-4-羧酸 | 2,2-difluoro-1,3-benzodioxole-4-carboxylic acid | 126120-85-2 | C8H4F2O4 |
| 2,2-二氟-1,3-苯并二恶茂-4-甲醛 | 2,2-difluoro-1,3-benzodioxole-4-carbaldehyde | 119895-68-0 | C8H4F2O3 |
| 2,2-二氟-1,3-苯并二恶茂-4-甲酰氯 | 2,2-difluoro-1,3-benzodioxole-4-carbonyl chloride | 143096-86-0 | C8H3ClF2O3 |
| 2,2-二氟-1,3-苯并二恶茂 | 2,2-difluoro-1,3-benzodioxole | 1583-59-1 | C7H4F2O2 |
| 2,2-二氟-1,3-苯并二噁茂-5-羧酸 | 2,2-difluoro-1,3-benzodioxole-5-carboxylic acid | 656-46-2 | C8H4F2O4 |
| 2,2-二氟-1,3-二甲基咪唑烷 | 2,2-difluoro-1,3-dimethyl-imidazolidine | 220405-40-3 | C5H10F2N2 |
| 2,2-二氟-1,3-二噻烷 | 2,2-Difluoro-[1,3]dithiane | 380859-92-7 | C4H6F2S2 |
| 2,2-二正丁基吡咯烷 | 2,2-di-n-butylpyrrolidine | 74856-36-3 | C12H25N |
| 2,2-二噻吩基乙醇酸甲酯 | hydroxy-di-thiophen-2-yl-acetic acid methyl ester | 26447-85-8 | C11H10O3S2 |
| 2,2-二吗啉基二乙基醚 | DMDEE | 6425-39-4 | C12H24N2O3 |
| 2,2-二乙氧基乙基氰胺 | 6-Chloro-2,2-difluorobenzo[d][1,3]dioxol-5-amine | 73051-44-2 | C7H4ClF2NO2 |
| 2,2-二乙氧基-3-甲基-2,3-二氢-4H-吡喃-4-酮 | 2,2-diethoxy-2,3-dihydro-3-methyl-4-pyrone | 106727-51-9 | C10H16O4 |
| 2,2-二乙氧基-2,4,5,6,7,7A-六氢-1-苯并呋喃 | 2,2-Diethoxy-4,5,6,7,7a-pentahydro-2H-benzofuran | 155108-45-5 | C12H20O3 |
| 2,2-二乙氧基-1-哌啶-1-基乙酮 | diethoxyacetic acid piperidinyl amide | 7149-58-8 | C11H21NO3 |
| 2,2-二乙基氧杂环丁烷 | 2,2-diethyloxetane | 4737-49-9 | C7H14O |
| 2,2-二乙基噻唑烷 | 2,2-diethyl-thiazolidine | 766-27-8 | C7H15NS |
| 2,2-二乙基吗啉 | 2,2-Diethylmorpholine | 167947-91-3 | C8H17NO |
| 2,2-二乙基-异恶唑烷鎓氯化物 | 2,2-Diethylisoxazolidinium chloride | 101670-75-1 | C7H16ClNO |
| 2,2-二乙基-7,7,9,9-四甲基-1-氧杂-3,8-二氮杂螺[4.5]癸烷-4-酮 | 2,2-diethyl-7,7,9,9-tetramethyl-1-oxa-3,8-diaza-spiro[4.5]decan-4-one | 64338-09-6 | C15H28N2O2 |
| 2,2-二乙基-5-甲基吗啉-3-硫酮 | 2,2-Diethyl-5-methyl-3-thiomorpholinone | 69226-10-4 | C9H17NOS |
| 2,2-二乙基-5,5-二甲基吗啉-3-硫酮 | 3-Thiomorpholinone, 2,2-diethyl-5,5-dimethyl- | 69226-08-0 | C10H19NOS |
| 2,2-二乙基-4H-1,4-噻嗪-3-酮 | 2,2-diethyl-4<i>H</i>-[1,4]thiazin-3-one | 63917-24-8 | C8H13NOS |
| 2,2-二乙基-4-甲基-1-硫杂-3-氮杂-螺[4.5]癸-3-烯 | 2,2-diethyl-4-methyl-1-thia-3-aza-spiro[4.5]dec-3-ene | 102320-37-6 | C13H23NS |
| 2,2-二乙基-2,3,5,8-四氢-5,8-乙桥-1H-吡唑并[1,2-a]哒嗪 | 2,2-diethyl-2,3,5,8-tetrahydro-1<i>H</i>-5,8-ethano-pyrazolo[1,2-<i>a</i>]pyridazine | 72282-76-9 | C13H22N2 |
| 2,2-二乙基-2,3,5,10-四氢-1H-吡唑并(1,2-b)酞嗪-1,3-二酮 | 2,2-diethyl-5,10-dihydro-pyrazolo[1,2-<i>b</i>]phthalazine-1,3-dione | 66125-72-2 | C15H18N2O2 |
| 2,2-二乙基-1-硫杂-4-氮杂-螺[4.6]十一烷-3-酮 | 2,2-diethyl-1-thia-4-aza-spiro[4.6]undecan-3-one | 101172-01-4 | C13H23NOS |
| 2,2-二乙基-1-硫杂-4-氮杂-螺[4.5]癸烷-3-酮 | 2-Spiro-cyclohexyl-5,5-diethyl-thiazolidin-on-(4) | 105789-21-7 | C12H21NOS |