| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-亚甲基-6,6-二甲基-1-[1-羟基-丁-2-烯基]-环己烷 | γ-damascol | 35076-50-7 | C13H22O |
| 2-亚甲基-6,6-二甲基-1-[1-羟基-丁-2-烯基]-环己烷 | 6,6-dimethyl-1-[1-hydroxy-2-butenyl]-2-methylene cyclohexane | 35896-31-2 | C13H22O |
| 2-亚甲基-4-硝基庚酸乙酯 | Ethyl 2-methylidene-4-nitroheptanoate | 368452-75-9 | C10H17NO4 |
| 2-亚甲基-4-硝基-5-苯基戊酸乙酯 | Ethyl 2-methylidene-4-nitro-5-phenylpentanoate | 368452-81-7 | C14H17NO4 |
| 2-亚甲基-1,4-二恶烷 | 2-methylene-1,4-dioxane | 3984-19-8 | C5H8O2 |
| 2-亚甲基-1,4-二吗啉丁烷-1,4-二酮 | 2-Methylidene-1,4-dimorpholinobutane-1,4-dione | 306937-26-8 | C13H20N2O4 |
| 2-亚甲基-1,3-丙二醇 | 2-(Hydroxymethyl)allyl alcohol | 3513-81-3 | C4H8O2 |
| 2-亚甲基-1,1-二苯肼 | 2-methylene-1,1-diphenylhydrazine | 38392-47-1 | C13H12N2 |
| 2-亚氨基-4,5,5-三甲基-2,5-二氢-3-呋喃甲腈 | 2-imino-4,5,5-trimethyl-2,5-dihydrofurane | 364599-35-9 | C8H10N2O |
| 2-亚氨基-1-咪唑烷乙酸 | 1-carboxymethyl-2-iminoimidazolidine | 35404-50-3 | C5H9N3O2 |
| 2-亚氨基-1,3-恶噻戊环-4-羧酸 | 2-Imino-1,2lambda~4~-oxathiolane-4-carboxylic acid | 34040-92-1 | C4H7NO3S |
| 2-亚氨基-1,3-二甲基咪唑-4-酮 | methylcreatinine | 34293-22-6 | C5H9N3O |
| 2-亚庚基环戊酮(6CI,9CI) | 2-heptylidenecyclopentan-1-one | 39189-74-7 | C12H20O |
| 2-亚乙基-1,5-二甲基-3,3-二苯基吡咯烷高氯酸盐 | 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine | 30223-73-5 | C20H23N |
| 2-二苯甲基喹啉 | 2-(diphenylmethyl)quinoline | 3678-74-8 | C22H17N |
| 2-二苯甲基-2,5,7-三氮杂-螺[3.4]辛烷-6,8-二酮 | 2-benzhydryl-2,5,7-triaza-spiro[3.4]octane-6,8-dione | 36883-36-0 | C18H17N3O2 |
| 2-二苯甲基-1-苯基丁烷-1,3-二酮 | 2-benzhydryl-1-phenylbutane-1,3-dione | 33925-42-7 | C23H20O2 |
| 2-二苯并呋喃胺 | dibenzo[b,d]furan-2-amine | 3693-22-9 | C12H9NO |
| 2-二苯基膦基苯甲酸 | triphenylphosphine-2-carboxamide | 343254-74-0 | C19H16NOP |
| 2-二苯基磷乙硫醇 | (2-mercaptoethyl)diphenylphosphine | 3190-79-2 | C14H15PS |
| 2-二甲氨基-5-碘吡啶 | 5-iodo-N,N-dimethylpyridin-2-amine | 380381-36-2 | C7H9IN2 |
| 2-二甲氨基-4-氨基-2-甲基戊烷 | 2-Dimethylamino-4-amino-2-methylpentan | 39906-76-8 | C8H20N2 |
| 2-二甲氨基-1,3-二苯基丁烷-1-酮 | 2-dimethylamino-1,3-diphenylbutan-1-one | 344318-56-5 | C18H21NO |
| 2-二甲氨基-1,2,3-三苯基丁烷-1-酮 | 2-dimethylamino-1,2,3-triphenylbutan-1-one | 345653-06-7 | C24H25NO |
| 2-二甲氧基磷酸乙酸 | dimethylphosphonoacetic acid | 34159-46-1 | C4H9O5P |
| 2-二甲氧基磷酰硫基丁二酸二丙基酯 | Dipropyl 2-[(dimethoxyphosphoryl)sulfanyl]butanedioate | 3700-97-8 | C12H23O7PS |
| 2-二甲氧基磷酰硫基丁二酸二丙-2-基酯 | Dipropan-2-yl 2-[(dimethoxyphosphoryl)sulfanyl]butanedioate | 3700-96-7 | C12H23O7PS |
| 2-二甲氧基硫代膦酰硫基丙基丙-2-烯基2-二甲氧基硫代膦酰硫基丁二酸酯 | 2-(Dimethoxy-thiophosphorylsulfanyl)-succinic acid 4-allyl ester 1-[2-(dimethoxy-thiophosphorylsulfanyl)-propyl] ester | 32358-07-9 | C14H26O8P2S4 |
| 2-二甲氧基硫代膦酰硫基丁二酸二甲基酯 | dimethoxythiophosphorylsulfanyl-succinic acid dimethyl ester | 3700-89-8 | C8H15O6PS2 |
| 2-二甲氧基硫代膦酰硫基丁二酸二丙基酯 | dimethoxythiophosphorylsulfanyl-succinic acid dipropyl ester | 3700-91-2 | C12H23O6PS2 |
| 2-二甲氧基硫代膦酰硫基丁二二丙-2-基酯 | dimethoxythiophosphorylsulfanyl-succinic acid diisopropyl ester | 3700-90-1 | C12H23O6PS2 |
| 2-二甲氧基硫代膦酰硫基-N-丙-2-基乙酰胺 | dithiophosphoric acid <i>S</i>-(isopropylcarbamoyl-methyl ester)-<i>O</i>,<i>O</i>'-dimethyl ester | 3928-03-8 | C7H16NO3PS2 |
| 2-二甲氧基甲基-1,6-萘啶 | 2-(Dimethoxymethyl)-1,6-naphthyridine | 386715-36-2 | C11H12N2O2 |
| 2-二甲基砷烷基乙炔基-二甲基砷 | tetra-<i>A</i><i>s</i>-methyl-<i>A</i><i>s</i>,<i>A</i><i>s'</i>-ethynediyl-di-arsine | 34943-62-9 | C6H12As2 |
| 2-二甲基氨基环己-2,5-二烯-1,4-二酮 | Dimethylaminobenzochinon | 3958-86-9 | C8H9NO2 |
| 2-二甲基氨基对甲酚 | 2-dimethylamino-4-methylphenol | 30427-16-8 | C9H13NO |
| 2-二甲基氨基偶氮苯甲酰胺 | 1-(2'-carbamoylphenyl)-3,3-dimethyltriazene | 33330-89-1 | C9H12N4O |
| 2-二甲基氨基乙基硬脂酸酯 | Stearinsaeure-2-(dimethylamino)ethylester | 39840-30-7 | C22H45NO2 |
| 2-二甲基氨基乙基庚酸酯 | 2-Dimethylaminoethyl heptanoate | 36881-97-7 | C11H23NO2 |
| 2-二甲基氨基乙基4-丁基氨基-2-氯苯甲酸酯 | 4-butylamino-2-chloro-benzoic acid-(2-dimethylamino-ethyl ester) | 34436-50-5 | C15H23ClN2O2 |
| 2-二甲基氨基-苯酚 | 2-hydroxy-N,N-dimethylaniline | 3743-22-4 | C8H11NO |
| 2-二甲基氨基-2-苯基丁-1-醇 | 2-phenyl-2-dimethylamino-1-butanol | 39068-94-5 | C12H19NO |
| 2-二甲基氨基-1-苯乙酮 | 2-dimethylamino-1-phenyl-ethanone | 3319-03-7 | C10H13NO |
| 2-二氯磷酰乙酰基氯化物 | dichlorophosphoryl-acetyl chloride | 34164-06-2 | C2H2Cl3O2P |
| 2-二氯甲基-4,5-二氢噻唑-4-羧酸甲酯 | methyl 2-(dichloromethyl)-4,5-dihydro-1,3-thiazole-4-carboxylate | 321371-28-2 | C6H7Cl2NO2S |
| 2-二氮杂-1-苯乙酮 | 2-diazo-acetophenone | 3282-32-4 | C8H6N2O |
| 2-二异丁基氨基甲酰环己烷羧酸 | 2-Diisobutylcarbamoyl-cyclohexanecarboxylic acid | 332394-38-4 | C16H29NO3 |
| 2-二乙氨基酚 | N,N-diethylaminophenol | 35478-71-8 | C10H15NO |
| 2-二乙氧基磷酰乙醇 | 2-hydroxyethanephosphonic acid diethyl ester | 39997-40-5 | C6H15O4P |
| 2-二乙氧基硫代膦酰硫基丁二酸二乙基酯 | diethoxythiophosphorylsulfanyl-succinic acid diethyl ester | 3700-86-5 | C12H23O6PS2 |