| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(乙氧基亚甲基)-3-氧代-丁二酸二乙酯 | Diethyl (2E)-2-(ethoxymethylidene)-3-oxobutanedioate | 55130-39-7 | C11H16O6 |
| 2-(乙氧基亚甲基)-3-氧代-(2Z)-丁二酸二乙酯 | Diethylethoxymethyleneoxalacetate | 55130-49-9 | C11H16O6 |
| 2-(乙氧基亚甲基)-1-苯基丁烷-1,3-二酮 | 2-ethoxymethylene-1-phenyl-1,3-butanedione | 59068-33-6 | C13H14O3 |
| 2-(乙基苯胺基)乙基苯酸酯 | 3-Bromo-N-(4-bromophenyl)-5-chloro-2-hydroxybenzenecarboximidoyl chloride | 52117-16-5 | C13H7Br2Cl2NO |
| 2-(乙基苯胺基)乙基苯甲酸酯 | 1-(<i>N</i>-ethyl-anilino)-2-benzoyloxy-ethane | 51920-03-7 | C17H19NO2 |
| 2-(乙基磺酰基)苯并[d]噻唑-6-胺 | 2-ethanesulfonyl-benzothiazol-6-ylamine | 55919-37-4 | C9H10N2O2S2 |
| 2-(乙基磺酰基)-3-硝基吡啶 | 2-Ethylsulfonyl-3-nitro-pyridin | 56825-33-3 | C7H8N2O4S |
| 2-(乙基硫代)嘧啶-4-胺 | 2-ethylsulfanyl-pyrimidin-4-ylamine | 54308-63-3 | C6H9N3S |
| 2-(乙基氨基)-3-氰基吡啶 | 2-(ethylamino)nicotinonitrile | 52583-89-8 | C8H9N3 |
| 2-(乙基二硫基)丙烷 | Ethyl-isopropyl-disulfid | 53966-36-2 | C5H12S2 |
| 2-(乙基-甲基-氨基)-苯酚 | 2-(ethyl-methyl-amino)-phenol | 54695-97-5 | C9H13NO |
| 2-(丙基硫基)-1H-苯并咪唑 | 2-(propylthio)-1H-benzo[d]imidazole | 55901-21-8 | C10H12N2S |
| 2-(丙基氨基)乙硫醇 | 2-n-Propylaminoethanthiol | 5891-07-6 | C5H13NS |
| 2-(丙-2-烯基氨基)乙酰胺 | chloroacetic acid-N-(2-propenyl)-amide | 57466-69-0 | C5H10N2O |
| 2-(丙-2-烯基氨基)乙硫醇 | N-allyl-amino-2 ethanethiol-1 | 5842-04-6 | C5H11NS |
| 2-(丙-2-烯基氨基)丙腈 | Propanenitrile, 2-(2-propenylamino)- | 56095-77-3 | C6H10N2 |
| 2-(丙-2-基氨基)丁烷-1-醇 | 2-isopropylamino-butan-1-ol | 51977-18-5 | C7H17NO |
| 2-(三甲基锡)丙腈 | 2-(trimethylstannyl)propanenitrile | 5827-63-4 | C6H13NSn |
| 2-(三甲基硅烷基)乙炔-1-硼酸二异丙基酯 | 1-trimethylsilylethylyldiisopropylborane | 503565-80-8 | C11H23BO2Si |
| 2-(三甲基硅氧基)五氟丙烯 | 1,1,3,3,3-Pentafluor-2-trimethylsiloxypropen | 53841-59-1 | C6H9F5OSi |
| 2-(三甲基甲硅烷基)丙酸 | 2-(trimethylsilyl)propionic acid | 57025-63-5 | C6H14O2Si |
| 2-(三氯甲基)-1,3-二噻戊环 | 2-(trichloromethyl)-1,3-dithiolane | 5616-59-1 | C4H5Cl3S2 |
| 2-(三氟甲基)苯甲酸乙酯 | ethyl 2-(trifluoromethyl)benzoate | 577-62-8 | C10H9F3O2 |
| 2-(三氟甲基)苯甲硫代酰胺 | 2-Methylmercapto-5-oxo-6-carbethoxy-8-ethyl-5.6.7.8-tetrahydropyrido(2.3-d)pyrimidin | 52013-82-8 | C13H17N3O3S |
| 2-(三氟甲基)苯-1,4-二醇 | 2-(trifluoromethyl)benzene-1,4-diol | 577-10-6 | C7H5F3O2 |
| 2-(三氟甲基)环己酮 | 2-(trifluoromethyl)cyclohexanone | 56734-74-8 | C7H9F3O |
| 2-(三氟甲基)环己胺 | 2-(trifluoromethyl)cyclohexylamine | 58665-69-3 | C7H12F3N |
| 2-(三氟甲基)喹啉-3-羧酸 | 2-trifluoromethyl-3-quinolinecarboxylic acid | 587886-26-8 | C11H6F3NO2 |
| 2-(三氟甲基)呋喃-3-羧酸 | 2-(trifluoromethyl)furan-3-carboxylic acid | 536718-30-6 | C6H3F3O3 |
| 2-(三氟甲基)丙醛 | 3,3,3-trifluoro-2-methylpropanal | 58928-28-2 | C4H5F3O |
| 2-(三氟乙酰氨基)乙胺盐酸盐 | N-(2-aminoethyl)-2,2,2-trifluoroacetamide | 5458-14-0 | C4H7F3N2O |
| 2-(三乙基硅烷基)苯并噻唑 | 2-(Triethylsilyl)benzothiazol | 54905-08-7 | C13H19NSSi |
| 2-(三丙基硅烷基)乙硫醇 | 2-(Tripropylsilyl)ethanethiol | 51725-05-4 | C11H26SSi |
| 2-(七氟丙基)苯并咪唑 | 2-heptafluoropropyl-1H-benzoimidazole | 559-37-5 | C10H5F7N2 |
| 2-(丁氧基羰基氨基)-2-羟基乙酸 | α-Hydroxy-N-butoxycarbonylglycin | 58178-43-1 | C7H13NO5 |
| 2-(丁氧基甲基)呋喃 | 2-butoxymethylfuran | 56920-82-2 | C9H14O2 |
| 2-(丁-3-烯基)呋喃 | 2-(but-3-en-1-yl)furan | 511311-72-1 | C8H10O |
| 2-(丁-3-烯基)-环己烷-1,3-二酮 | 2-(3-Butenyl)cyclohexane-1,3-dione | 56459-16-6 | C10H14O2 |
| 2-(p-羟基苯基)-2-苯基-苯乙酮 | 2-(4-hydroxyphenyl)-1,2-diphenyl-ethan-1-one | 5543-98-6 | C20H16O2 |
| 2-(p-甲苯基)-1,3-二噻烷 | 2-(4-methylphenyl)-1,3-dithiane | 56637-44-6 | C11H14S2 |
| 2-(beta-吗啉基乙基)吡啶 | N-[2-(2-pyridyl)ethyl]morpholine | 59566-50-6 | C11H16N2O |
| 2-(N-邻苯二甲酰亚氨基甲基)-3-氧代丁酸甲酯 | methyl 3-oxo-2-(phthalimidomethyl)butanoate | 565471-90-1 | C14H13NO5 |
| 2-(N-苯基氨基甲酰基)丙酸乙酯 | ethyl 2-(N-phenylcarbamoyl)propanoate | 52629-26-2 | C12H15NO3 |
| 2-(N-苄基苯胺基)-异吲哚-1,3-二酮 | 2-(<i>N</i>-benzyl-anilino)-isoindoline-1,3-dione | 530740-37-5 | C21H16N2O2 |
| 2-(N-苄基-N-甲基氨基)乙基甲基 2,6-二甲基-4-(3-硝基苯基)-3,5-吡啶二羧酸酯 | 2-(N-benzyl-N-methylamino)ethyl methyl 2,6-dimethyl-4-(m-nitrophenyl)pyridine-3,5-dicarboxylate | 59875-58-0 | C26H27N3O6 |
| 2-(N-羟基亚氨基)-3-苯基丙酸甲酯 | methyl 2-(N-hydroxyimino)-3-phenylpropanoate | 50877-94-6 | C10H11NO3 |
| 2-(N-羟基-7-甲基亚氨代辛酰基)-5-甲基苯酚 | 2-[(Z)-N-hydroxy-C-(6-methylheptyl)carbonimidoyl]-5-methylphenol | 57077-34-6 | C16H25NO2 |
| 2-(N-甲基苯胺基)戊烷-3-酮 | 2-(<i>N</i>-methyl-anilino)-pentan-3-one | 56424-49-8 | C12H17NO |
| 2-(N-甲基苯胺基)吩噻嗪-3-酮 | 2-methylanilino-3H-phenothiazin-3-one | 55847-59-1 | C19H14N2OS |
| 2-(N-甲基苯胺基)-1-苯基丙烷-1-酮 | 2-[methyl(phenyl)amino]-1-phenylpropan-1-one | 56957-47-2 | C16H17NO |