| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(2-甲基-3H-咪唑-4-基)乙胺 | 2-Methylhistamine | 34392-54-6 | C6H11N3 |
| 2-(2-甲基-2-丙基)-2,3-二氢-1,3-苯并噻唑 | 2,3-dihydro-2-(1,1-dimethylethyl)benzothiazole | 35844-59-8 | C11H15NS |
| 2-(2-甲基-1H-咪唑-1-基)-5-(三氟甲基)苯胺 | 2-(2-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline | 380196-44-1 | C11H10F3N3 |
| 2-(2-甲基-1H-吡咯-1-基)乙胺 | 1-(2-aminoethyl)-2-methylpyrrole | 392312-36-6 | C7H12N2 |
| 2-(2-甲基-1-氧代丙烷)环己酮 | 2-isobutyrylcyclohexanone | 39207-65-3 | C10H16O2 |
| 2-(2-甲基-1,3-苯并噻唑-3-鎓-3-基)乙酸溴化物 | 3-(carboxymethyl)-2-methylbenzothiazolium bromide | 3121-52-6 | Br*C10H10NO2S |
| 2-(2-甲基-1,3-噻唑-4-基)苯胺 | 4-(2-aminophenyl)-2-methylthiazole | 305811-38-5 | C10H10N2S |
| 2-(2-环氧乙烷基)吡啶 | 3-[(2S)-oxiran-2-yl]pyridine | 329281-07-4 | C7H7NO |
| 2-(2-环氧乙烷基)-1-苯并呋喃 | (S)-(+)-(benzofuran-3-yl)oxirane | 343614-12-0 | C10H8O2 |
| 2-(2-环己酮)-2-羟基乙酸甲酯 | methyl 2-hydroxy-2-(2-oxocyclohexyl)acetate | 352547-75-2 | C9H14O4 |
| 2-(2-环己烯-1-基)乙酰氯 | 2-(2-cyclohexen-1-yl)acetyl chloride | 3514-86-1 | C8H11ClO |
| 2-(2-环己基丁基氨基)乙硫醇盐酸盐 | 2-((2-Cyclohexylbutyl)amino)ethanethiol hydrochloride | 38920-58-0 | C12H26ClNS |
| 2-(2-溴苯氧基)乙酰肼 | 2-(2-bromophenoxy)acetohydrazide | 328085-17-2 | C8H9BrN2O2 |
| 2-(2-溴苯基)呋喃 | 1-bromo-2-(furan-2-yl)benzene | 38527-58-1 | C10H7BrO |
| 2-(2-溴苯基)-N-(二苯基亚甲基)乙胺 | N-[2-(2-bromophenyl)ethyl]-1,1-diphenylmethanimine | 337965-93-2 | C21H18BrN |
| 2-(2-溴苯基)-4,4-二甲基-5H-1,3-恶唑 | 2-(2-bromo-phenyl)-4,4-dimethyl-4,5-dihydro-oxazole | 32664-13-4 | C11H12BrNO |
| 2-(2-溴苯)-5-甲基-1,3,4-恶二唑 | 2-(2-bromophenyl)-5-methyl-1,3,4-oxadiazole | 352330-84-8 | C9H7BrN2O |
| 2-(2-溴苄氧基)苯胺 | 2-(2-bromobenzyloxy)aniline | 3434-04-6 | C13H12BrNO |
| 2-(2-溴乙氧基)苯甲酰胺 | 2-(2-bromoethoxy)-benzamide | 3147-32-8 | C9H10BrNO2 |
| 2-(2-溴乙氧基)-1-氯-4-硝基苯 | 2-(2-bromoethoxy)-1-chloro-4-nitrobenzene | 3062-53-1 | C8H7BrClNO3 |
| 2-(2-溴乙氧基)-1,4-二甲基苯 | 2-(2-bromoethoxy)-1,4-dimethylbenzene | 37136-96-2 | C10H13BrO |
| 2-(2-溴乙氧基)-1,3-二甲基苯 | 2-(2-bromoethoxy)-1,3-dimethylbenzene | 37136-92-8 | C10H13BrO |
| 2-(2-溴乙基)吡啶 | 2-(2-bromoethyl)pyridine | 39232-04-7 | C7H8BrN |
| 2-(2-溴乙基)-2-甲基-1,3-二恶茂烷 | 2-(2-bromoethyl)-2-methyl-1,3-dioxolane | 37865-96-6 | C6H11BrO2 |
| 2-(2-溴乙基)-1,3-二氧杂环己烷 | 2-(2-Bromoethyl)-1,3-dioxane | 33884-43-4 | C6H11BrO2 |
| 2-(2-溴丙酰氨基)丙酸 | <i>N</i>-(2-bromo-propionyl)-alanine | 31654-38-3 | C6H10BrNO3 |
| 2-(2-溴-苯氧基)-乙醇 | 2-(2-bromophenoxy)ethanol | 34743-89-0 | C8H9BrO2 |
| 2-(2-溴-噻吩-3-基)-乙胺 | N-Methyl-(2-bromothien-3-yl)methylamine | 331766-69-9 | C6H8BrNS |
| 2-(2-溴-N-苯基乙酰氨基)丙二酸二乙酯 | diethyl 2-(2-bromo-N-phenylacetamido)malonate | 34642-61-0 | C15H18BrNO5 |
| 2-(2-溴-6-硝基苯基)乙酸 | 6-bromo-2-nitrophenylacetic acid | 37777-74-5 | C8H6BrNO4 |
| 2-(2-溴-6-(1-苯基乙烯基)苯氧基)乙腈 | 2-[2-Bromo-6-(1-phenylethenyl)phenoxy]acetonitrile | 321527-34-8 | C16H12BrNO |
| 2-(2-溴-3-吡啶氧基)乙醇 | 2-((2-bromopyridin-3-yl)oxy)ethanol | 313657-71-5 | C7H8BrNO2 |
| 2-(2-溴-2-硝基乙烯基)-呋喃 | 2-Bromo-1-(2-furyl)-2-nitroethylene | 35950-52-8 | C6H4BrNO3 |
| 2-(2-氰基苯氧基)乙酸乙酯 | ethyl 2-(2-cyanophenoxy)acetate | 39786-34-0 | C11H11NO3 |
| 2-(2-氰乙基)吡啶 | 3-(pyridin-2-yl)propanenitrile | 35549-47-4 | C8H8N2 |
| 2-(2-氯苯氧基)硫代乙酰胺 | 2-(2-chloro-phenoxy)-thioacetamide | 35370-94-6 | C8H8ClNOS |
| 2-(2-氯苯氧基)乙酰氨 | 2-(2-chlorophenoxy)acetamide | 35368-68-4 | C8H8ClNO2 |
| 2-(2-氯苯氧基)-2-苯基乙酸甲酯 | methyl 2-(2-chlorophenoxy)-2-phenylacetate | 32191-47-2 | C15H13ClO3 |
| 2-(2-氯苯基氨基)噻唑-4(5H)-酮 | 2-(2-chloro-phenylimino)-4-oxo-thiazolidine | 39130-93-3 | C9H7ClN2OS |
| 2-(2-氯苯基)苯并咪唑 | 2-(2-chlorophenyl)-1H-benzimidazole | 3574-96-7 | C13H9ClN2 |
| 2-(2-氯苯基)丙-2-醇 | 2-(2-chlorophenyl)propan-2-ol | 3670-15-3 | C9H11ClO |
| 2-(2-氯苯基)-乙脒酸乙酯 | Ethyl-o-chlorphenylacetimid | 34068-29-6 | C10H12ClNO |
| 2-(2-氯苯基)-5,5-二甲基-1,3,2-二氧硼杂环己烷 | 2-(2-chlorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane | 346656-42-6 | C11H14BClO2 |
| 2-(2-氯苯基)-2-甲氧基乙酸 | 2-(2-chlorophenyl)-2-methoxyacetic acid | 35599-96-3 | C9H9ClO3 |
| 2-(2-氯苯基)-2-乙氧基-乙酰胺肟 | 2-(2-Chloro-phenyl)-2-ethoxy-N-hydroxy-acetamidine | 33954-75-5 | C10H13ClN2O2 |
| 2-(2-氯苯基)-1-(3-吡啶基)乙酮 | 2-(2-chloro-phenyl)-1-pyridin-3-yl-ethanone | 31362-68-2 | C13H10ClNO |
| 2-(2-氯苯基)-1-(2,3,4-三羟基苯基)乙酮 | 2-(2-chlorophenyl)-1-(2,3,4-trihydroxyphenyl)ethanone | 328020-19-5 | C14H11ClO4 |
| 2-(2-氯苯基)-1,3-苯并恶唑 | 2-(2-chlorophenyl)-1,3-benzoxazole | 3164-09-8 | C13H8ClNO |
| 2-(2-氯代-1-甲基亚乙基)肼甲酰亚胺 | 2-(2-Chloro-1-methylethylidene)hydrazinecarboximidamide | 39670-02-5 | C4H9ClN4 |
| 2-(2-氯乙酰基氨基)-4-苯基噻吩-3-甲酸甲酯 | Methyl 2-[(chloroacetyl)amino]-4-phenylthiophene-3-carboxylate | 356568-66-6 | C14H12ClNO3S |