| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(3,4-二甲基苯基氨基)-3-氯-1,4-萘醌 | 2-(3,4-dimethylphenylamino)-3-chloro-1,4-naphthoquinone | 64505-78-8 | C18H14ClNO2 |
| 2-(3,4-二甲基苯基)-乙脒 | 2-(3,4-Dimethylphenyl)ethanimidamide | 6511-96-2 | C10H14N2 |
| 2-(3,4-二甲基苯基)-1,4-苯醌 | 2-(3,4-dimethylphenyl)-1,4-benzoquinone | 627889-76-3 | C14H12O2 |
| 2-(3,4-二氯苯氧基)乙醇 | 2-(3,4-dichlorophenoxy)ethanol | 64673-07-0 | C8H8Cl2O2 |
| 2-(3,4-二氯苯基)硫烷基-5-(三氟甲基)-1,3,4-噻二唑 | 2-(3,4-dichloro-phenylsulfanyl)-5-trifluoromethyl-[1,3,4]thiadiazole | 62616-63-1 | C9H3Cl2F3N2S2 |
| 2-(3,4-二氯苯基)-N-甲基-N-[(1S,2S)-2-(1-吡咯烷基)环己基]乙酰胺盐酸盐(1:1) | (-)-trans-(1S,2S)-U-50488 | 67198-19-0 | C19H26Cl2N2O |
| 2-(3,4-二氯苯基)-5-苯基-1,3,4-噁二唑 | 2-(3,4-Dichlorophenyl)-5-phenyl-1,3,4-oxadiazole | 62682-00-2 | C14H8Cl2N2O |
| 2-(3,4-二氯苯基)-3-氧代丁腈 | 2-(3,4-dichloro-phenyl)-acetoacetonitrile | 6097-31-0 | C10H7Cl2NO |
| 2-(3,4-二氯苯基)-1H-茚-1,3(2H)-二酮 | 2-(3,4-dichlorophenyl)indan-1,3-dione | 6549-60-6 | C15H8Cl2O2 |
| 2-(3,4-二氯苯基)-1H-苯并咪唑 | 2-(3,4-dichlorophenyl)-1H-benzo[d]imidazole | 67370-32-5 | C13H8Cl2N2 |
| 2-(3,4-二氯苯基)-1,1,1,3,3,3-六氟-2-丙醇 | 2-(3,4-Dichlorophenyl)-1,1,1,3,3,3-hexafluoropropan-2-ol | 65072-48-2 | C9H4Cl2F6O |
| 2-(3,4-二氯-苯氧基)-丁-2-烯二酸 | 2-(3,4-Dichloro-phenoxy)-but-2-enedioic acid | 638192-22-0 | C10H6Cl2O5 |
| 2-(3,4-二氯-苯基)-苯并噻唑 | 2-(3,4-dichlorophenyl)benzothiazole | 6265-89-0 | C13H7Cl2NS |
| 2-(3,4-二氢萘-2-基)乙醇 | 2-(3,4-dihydro-naphthalen-2-yl)-ethan-1-ol | 63626-01-7 | C12H14O |
| 2-(3,4-二氢萘-2-基)乙酸乙酯 | 3,4-Dihydro-2-naphthalinessigsaeure-ethylester | 63625-94-5 | C14H16O2 |
| 2-(3,4-二氢萘-2-基)乙腈 | 3,4-Dihydro-2-naphthalenylacetonitrile | 63625-95-6 | C12H11N |
| 2-(3,4-二氢异喹啉-1-基)乙酸甲酯 | 1-Isoquinolineacetic acid, 3,4-dihydro-, methyl ester | 61211-39-0 | C12H13NO2 |
| 2-(3,4-二氢喹啉-1(2H)-基)乙腈 | 2-(3,4-dihydroquinolin-1(2H)-yl)acetonitrile | 66487-31-8 | C11H12N2 |
| 2-(3,4-二氢-2-萘基)-2-甲基乙基胺 | 2-(3,4-dihydro-2-naphthalenyl)-2-methylethylamine | 605671-93-0 | C13H17N |
| 2-(3,4-二氟苯基)环丙胺 | 2‐(3,4‐difluorophenyl)cyclopropan‐1‐amine | 633312-86-4 | C9H9F2N |
| 2-(3,4-二氟苯基)吲哚 | 2-(3,4-difluorophenyl)-1H-indole | 68290-36-8 | C14H9F2N |
| 2-(3,4,5-三甲氧基苯氧基)乙胺 | β-<3,4,5-Trimethoxy-phenoxy>-aethylamin | 65876-17-7 | C11H17NO4 |
| 2-(3,4,5-三甲氧基苯基)铬-4-酮 | 2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one | 67858-30-4 | C18H16O5 |
| 2-(3,4,5-三甲氧基苯基)丙二酸二乙酯 | 2-(3,4,5-trimethoxyphenyl)malonic acid diethyl ester | 637356-88-8 | C16H22O7 |
| 2-(3,3-二甲基环己基)-乙醇 | 2-(3,3-dimethylcyclohexyl)-ethanol | 62000-53-7 | C10H20O |
| 2-(3,3-二甲基戊-4-烯基)苯胺 | 2-(3,3-dimethylpent-4-enyl)aniline | 677354-25-5 | C13H19N |
| 2-(3,3-二甲基-1-丁炔-1-基)-4-硝基苯胺 | 2-(3',3'-dimethylbut-1-ynyl)-4-nitroaniline | 682357-48-8 | C12H14N2O2 |
| 2-(3'-苯基吡唑-5'-基)苯甲酸 | 2-(3'-phenylpyrazol-5'-yl)benzoic acid | 60413-74-3 | C16H12N2O2 |
| 2-(3'-甲氧基-5'-甲基苯基)乙醇 | 2-(3'-methoxy-5'-methylphenyl)ethanol | 62846-20-2 | C10H14O2 |
| 2-(3'-氯磺酰基-4'-氯苯甲酰)苯甲酸 | 2-(4-chloro-3-chlorosulfonyl-benzoyl)-benzoic acid | 68592-12-1 | C14H8Cl2O5S |
| 2-(2H-苯并[d][1,2,3]噻唑-2-基)乙胺 | 2-(2-aminoethyl)-1,2,3-benzotriazole | 69980-83-2 | C8H10N4 |
| 2-(2H-四唑-5-基甲基)-1H-苯并咪唑 | 2-((2H-tetrazol-5-yl)methyl)-1H-benzoimidazole | 63927-87-7 | C9H8N6 |
| 2-(2H-四唑-5-基)胍 | tetrazol-5-yl guanidin | 66591-60-4 | C2H5N7 |
| 2-(2-辛烯基)-环戊酮 | Cyclopentanone, 2-(2-octen-1-yl)- | 65737-52-2 | C13H22O |
| 2-(2-苯胺乙烯基)-3-(2-羧基乙基)苯并噁唑溴化物 | 3-[2-(2-Phenyliminoethylidene)-1,3-benzoxazol-3-yl]propanoic acid;hydrobromide | 68123-41-1 | C18H17BrN2O3 |
| 2-(2-苯甲酰氨基苯氧基)乙酸 | 2-Benzamido-phenoxyessigsaeure | 6170-65-6 | C15H13NO4 |
| 2-(2-苯甲酰基苯基)苯甲酸 | 2'-benzoyl[1,1'-biphenyl]-2-carboxylic acid | 6630-85-9 | C20H14O3 |
| 2-(2-苯甲酰基-4-氯苯氧基)-2-甲基丙酸 | 2-(2-Benzoyl-4-chlorophenoxy)-2-methylpropanoic acid | 62100-48-5 | C17H15ClO4 |
| 2-(2-苯甲酰基-4-氯苯氧基)-2-甲基丙酰胺 | 2-(2-Benzoyl-4-chlorophenoxy)-2-methylpropanamide | 62100-53-2 | C17H16ClNO3 |
| 2-(2-苯氧基乙氧基)乙胺 | 5-Phenoxy-3-oxa-1-pentanamin | 6338-54-1 | C10H15NO2 |
| 2-(2-苯氧基乙氧基)乙基苯甲酸酯 | 2-(2-Phenoxyethoxy)ethyl benzoate | 67845-81-2 | C17H18O4 |
| 2-(2-苯并噻唑基硫代)-乙酰胺 | 2-(benzo[d]thiazol-2-ylthio)acetamide | 66206-59-5 | C9H8N2OS2 |
| 2-(2-苯并噻唑基)-4-氯-3-氧代丁腈 | 2-(2-benzothiazolyl)-4-chloro-3-oxobutyronitrile | 65346-22-7 | C12H10ClN3O |
| 2-(2-苯并噻唑)-5-氯苯酚 | 2-(benzo[d]thiazol-2-yl)-4-chlorophenol | 6265-97-0 | C13H8ClNOS |
| 2-(2-苯基苯并恶唑-4-基)乙酸 | (2-phenyl-benzooxazol-4-yl)-acetic acid | 60723-67-3 | C15H11NO3 |
| 2-(2-苯基苯并噁唑-6-基)乙酸 | 2-phenyl-6-benzoxazolylacetic acid | 62143-69-5 | C15H11NO3 |
| 2-(2-苯基氨基-2-苯基乙基)-N,N-二甲基氨基苯 | 2-(2-phenylamino-2-phenylethyl)-N,N-dimethylaminobenzene | 642444-44-8 | C22H24N2 |
| 2-(2-苯基乙酰氨基)乙醛肟 | Benzylpenilloaldehyd-oxim | 62972-89-8 | C10H12N2O2 |
| 2-(2-苯基乙胺基)乙硫醇 | N-<β-Phenyl-aethyl>-β-mercapto-aethylamin | 6197-28-0 | C10H15NS |
| 2-(2-苯基乙基)色原酮 | 2-(2-phenylethyl)chromone | 61828-53-3 | C17H14O2 |