| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 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 |
| 2-(N-甲基苄基氨基)乙基 3-氨基丁-2-烯酸酯 | 2-(N-benzil-N-methylamino)ethyl 3-aminocrotonate | 54527-73-0 | C14H20N2O2 |
| 2-(N-甲基-2-哌啶乙酰氨基)-N-(对甲苯基)苯甲酰胺 | 2-[Methyl-(2-piperidin-1-yl-acetyl)-amino]-N-p-tolyl-benzamide | 55707-74-9 | C22H27N3O2 |
| 2-(N-甲基-2-吗啉基乙酰氨基)-N-苯基苯甲酰胺 | 2-[methyl-(morpholin-4-yl-acetyl)-amino]-<i>N</i>-phenyl-benzamide | 55707-69-2 | C20H23N3O3 |
| 2-(N-甲基)-5-氯苯甲酸甲酯 | Methyl 5-chloro-2-(methylamino)benzoate | 55150-07-7 | C9H10ClNO2 |
| 2-(N-环己基-N-甲基氨基)-4-苯基-3-丁烯腈 | 2-(N-Cyclohexyl-N-methylamino)-4-phenyl-3-butennitril | 57361-00-9 | C17H22N2 |
| 2-(N-异丙基氨基)-2-苯基乙腈 | 2-(N-isopropylamino)-2-phenylacetonitrile | 54810-54-7 | C11H14N2 |
| 2-(N-乙基苯胺基)乙基2-(4-硝基苯氧基)乙酸酯 | (4-nitro-phenoxy)-acetic acid-[2-(<i>N</i>-ethyl-anilino)-ethyl ester] | 5427-94-1 | C18H20N2O5 |
| 2-(N-乙基-4-甲酰基苯胺基)乙基苯甲酸酯 | 2-(N-Ethyl-4-formylanilino)ethyl benzoate | 53683-41-3 | C18H19NO3 |
| 2-(N-乙基-3-甲基-4-亚硝基苯胺基)乙醇 | 4-nitroestrone | 5976-74-9 | C18H21NO4 |
| 2-(N-Boc-氨基)噻吩 | tert-butyl (2-thienyl)carbamate | 56267-50-6 | C9H13NO2S |
| 2-(N-Boc-N-甲基氨基)乙醇 | methyl(2-hydroxyethyl)carbamic acid tert-butyl ester | 57561-39-4 | C8H17NO3 |
| 2-(N,N-二甲氨基)苯甲醛 | 2-(dimethylamino)benzaldehyde | 579-72-6 | C9H11NO |
| 2-(N,N-二甲基肼羰基)-1-甲基吲哚 | 2-(N,N-dimethylhydrazinecarbonyl)-1-methylindole | 545432-27-7 | C12H15N3O |
| 2-(BOC- 氨基)-5-甲基吡啶 | tert-butyl (5-methylpyridin-2-yl)carbamate | 562074-43-5 | C11H16N2O2 |
| 2-(9H-芴-9-基)丙-2-醇 | 9-(2-hydroxy-2-propyl)fluorene | 56954-90-6 | C16H16O |
| 2-(9H-咔唑基)乙基硼酸二乙醇胺酯 | 2-[2-(9H-9-Carbazolyl)ethyl]-1,3,6,2-dioxazaborocane | 501014-45-5 | C18H21BN2O2 |
| 2-(9-甲基-9H-咔唑-3-基)乙酸 | 2-(9-methyl-9H-carbazol-3-yl)acetic acid | 56297-06-4 | C15H13NO2 |
| 2-(9-溴壬基-1-氧基)四氢吡喃 | 2-(9-bromononyloxy)tetrahydropyran | 55695-90-4 | C14H27BrO2 |
| 2-(9-十二碳炔基氧基)四氢-2H-吡喃 | 1-Tetrahydropyranyloxy-9-dodecyne | 50816-21-2 | C17H30O2 |