| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2-二溴-N-(4-甲基苯基)乙酰胺 | 2,2-dibromo-N-(4-methylphenyl)acetamide | 63389-50-4 | C9H9Br2NO |
| 2,2-二溴-6-甲氧基-1-茚酮 | 2,2-dibromo-6-methoxyindan-1-one | 62015-81-0 | C10H8Br2O2 |
| 2,2-二溴-3-甲基丁烷 | 3,3-dibromo-2-methylpentane | 62127-60-0 | C5H10Br2 |
| 2,2-二溴-2-硝基乙醇 | 2,2-dibromo-2-nitro-1-ethanol | 69094-18-4 | C2H3Br2NO3 |
| 2,2-二溴-1-苯基环丙烷-1-羧酸 | acide phenyl-1 dibromo-2,2 cyclopropane carboxylique | 69438-62-6 | C10H8Br2O2 |
| 2,2-二溴-1-甲基环丙烷甲腈 | 2,2-dibromo-1-methylcyclopropanecarbonitrile | 63262-97-5 | C5H5Br2N |
| 2,2-二溴-1-噻吩-2-乙酮 | 2,2-dibromo-1-(2-thienyl)ethanone | 68672-88-8 | C6H4Br2OS |
| 2,2-二溴-1-[3-(三氟甲氧基)苯基]乙酮 | 2,2-dibromo-1-[3-(trifluoromethoxy)phenyl]-ethan-1-one | 684220-63-1 | C9H5Br2F3O2 |
| 2,2-二溴-1-(2-甲基苯基)乙酮 | 2,2-dibromo-1-(o-tolyl)ethan-1-one | 65523-96-8 | C9H8Br2O |
| 2,2-二溴-1,3-环己二酮 | 2,2-dibromo-1,3-cyclohexanedione | 6648-30-2 | C6H6Br2O2 |
| 2,2-二氯苯丁酮 | 2,2-dichloro-1-phenylbutan-1-one | 66255-85-4 | C10H10Cl2O |
| 2,2-二氯环丙基苯硫醚 | 1,1-Dichlor-2-phenylmercapto-cyclopropan | 63289-85-0 | C9H8Cl2S |
| 2,2-二氯环丙基乙烯 | 1,1-dichloro-2-vinyl-cyclopropane | 694-33-7 | C5H6Cl2 |
| 2,2-二氯乙酰乙酸甲酯 | methyl 2,2-dichloro-3-oxobutanoate | 6134-69-6 | C5H6Cl2O3 |
| 2,2-二氯乙酰乙酸乙酯 | ethyl 2,2-dichloroacetoacetate | 6134-66-3 | C6H8Cl2O3 |
| 2,2-二氯乙基(甲基)锡烷 | (2,2-Dichloroethyl)(methyl)stannane | 62925-83-1 | C3H6Cl2Sn |
| 2,2-二氯-N-(9H-芴-2-基)乙酰胺 | Acetamide, 2,2-dichloro-N-(2-fluorenyl)- | 60550-81-4 | C15H11Cl2NO |
| 2,2-二氯-N-(2-羟乙基)乙酰胺 | Dichloressigsaeure-<2-hydroxy-ethylamid> | 6419-44-9 | C4H7Cl2NO2 |
| 2,2-二氯-5-甲基苯并[d][1,3]二氧杂环戊烯 | 2,2-dichloro-5-methyl-1,3-benzodioxole | 68119-28-8 | C8H6Cl2O2 |
| 2,2-二氯-4,4-二甲基-3-(2-甲基丙-1-烯基)环丁烷-1-酮 | 2,2-Dichloro-4,4-dimethyl-3-(2-methylpropenyl)-cyclobutanone | 68212-50-0 | C10H14Cl2O |
| 2,2-二氯-3,3-二甲基-4-(2-甲基丙-1-烯基)环丁烷-1-酮 | 2,2-Dichloro-3,3-dimethyl-4-(2-methylpropenyl)-cyclobutanone | 68212-51-1 | C10H14Cl2O |
| 2,2-二氯-1-甲基环丙烷-1-醇乙酸酯 | Acetic acid;2,2-dichloro-1-methylcyclopropan-1-ol | 6498-46-0 | C6H10Cl2O3 |
| 2,2-二氯-1-[4-(2,2-二氯乙酰基)-2,3-二氢喹喔啉-1-基]乙酮 | 1,4-bis(dichloroacetyl)-1,2,3,4-tetrahydroquinoxaline | 6798-71-6 | C12H10Cl4N2O2 |
| 2,2-二氯-1-(4-氟-苯基)-乙醇 | 2,2-dichloro-1-(4-fluoro-phenyl)-ethanol | 61693-75-2 | C8H7Cl2FO |
| 2,2-二氯-1-(4-乙基-苯基)-乙醇 | (p-Ethyl-phenyl)-dichloromethyl-carbinol | 61693-72-9 | C10H12Cl2O |
| 2,2-二氯-1-(2-硝基苯基)乙酮 | 2,2-dichloro-1-(2-nitrophenyl)ethan-1-one | 66924-63-8 | C8H5Cl2NO3 |
| 2,2-二氯-1-(2-甲基苯基)-1-丙酮 | 1-(o-Methylphenyl)-2,2-dichlor-1-propanon | 69086-90-4 | C10H10Cl2O |
| 2,2-二氯-1,1-二乙氧基乙烷 | dichloroacetaldehyde diethyl acetal | 619-33-0 | C6H12Cl2O2 |
| 2,2-二氨基-4,4-二(二甲基氨基)-2,2,4,4,6,6-六氢-6,6-二苯基环三磷腈 | 2-N,2-N,2-N',2-N'-tetramethyl-6,6-diphenyl-1,3,5-triaza-2lambda5,4lambda5,6lambda5-triphosphacyclohexa-1,3,5-triene-2,2,4,4-tetramine | 6633-82-5 | C16H26N7P3 |
| 2,2-二氟辛烷-1-醇乙酸酯 | Acetic acid;2,2-difluorooctan-1-ol | 61350-07-0 | C10H20F2O3 |
| 2,2-二氟丁二酸 | 2,2-difluorosuccinic acid | 665-31-6 | C4H4F2O4 |
| 2,2-二氟-5-甲基苯并d1,3二氧代 | 2,2-difluoro-5-methyl-1,3-benzodioxole | 68119-29-9 | C8H6F2O2 |
| 2,2-二氟-2-硝基乙基硫酸盐 | 2,2-difluoro-2-nitroethyl sulfate | 66881-26-3 | C2H3F2NO6S |
| 2,2-二氟-2-(三氟甲氧基)乙酰氟 | perfluoromethoxyacetyl fluoride | 690-43-7 | C3F6O2 |
| 2,2-二氟-2-(3-氟苯基)乙酸乙酯 | ethyl α,α-difluoro-α-(m-fluorophenyl)acetate | 698378-81-3 | C10H9F3O2 |
| 2,2-二氟-2-(3-吡啶基)乙胺 | 2,2-difluoro-2-(pyridin-3-yl)ethanamine | 60010-40-4 | C7H8F2N2 |
| 2,2-二氟-2-(1-羟基环戊基)乙酸 | 2,2-difluoro-2-(1-hydroxycyclopentyl)ethanoic acid | 681240-10-8 | C7H10F2O3 |
| 2,2-二氟-2-(1-羟基环丁基)乙酸 | 2,2-Difluoro-2-(1-hydroxycyclobutyl)acetic acid | 681240-09-5 | C6H8F2O3 |
| 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-苯并二噁茂-5-羧酸 | 2,2-difluoro-1,3-benzodioxole-5-carboxylic acid | 656-46-2 | C8H4F2O4 |
| 2,2-二氟-(2-甲基苯基)乙酸乙酯 | ethyl α,α-difluoro-α-(o-tolyl)acetate | 698378-71-1 | C11H12F2O2 |
| 2,2-二吗啉基二乙基醚 | DMDEE | 6425-39-4 | C12H24N2O3 |
| 2,2-二乙氧基苯乙酮 | 2,2-diethoxyacetophenone | 6175-45-7 | C12H16O3 |
| 2,2-二乙氧基乙醇 | glycoaldehyde diethyl acetal | 621-63-6 | C6H14O3 |
| 2,2-二乙氧基乙酸乙酯 | Ethyl diethoxyacetate | 6065-82-3 | C8H16O4 |
| 2,2-二乙氧基乙酰胺 | diethoxyacetamide | 61189-99-9 | C6H13NO3 |
| 2,2-二乙氧基-N-[(3-甲氧基苯基)亚甲基]乙胺 | (3-methoxy-benzylidenamino)-acetaldehyde diethylacetal | 61190-04-3 | C14H21NO3 |
| 2,2-二乙氧基-4-甲基-3,4-二氢吡喃 | 2,2-diethoxy-4-methyl-2H-dihydropyran | 60582-05-0 | C10H18O3 |
| 2,2-二乙基戊-4-烯酸 | 2,2-diethylpent-4-enoic acid | 67020-02-4 | C9H16O2 |
| 2,2-二乙基丁酰胺 | 2,2-diethyl-butyric acid amide | 63801-98-9 | C8H17NO |