| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-4-二甲基苯丙酮 | 1-(2,4-dimethyl-phenyl)-propan-1-one | 35031-55-1 | C11H14O |
| 2-3,5-二氟苯乙胺 | 2-(3,5-difluorophenyl)ethan-1-amine | 311346-60-8 | C8H9F2N |
| 2-2-氟-4-(三氟甲基)苯基-4-甲基-噻唑-5-甲醇 | 2-[2-fluoro-4-(trifluoromethyl)phenyl]-4-methyl-5-thiazolemethanol | 317319-36-1 | C12H9F4NOS |
| 2-(顺式-1-乙基-1-丁烯基)-1,3,2-苯并二氧硼烷 | 2-(cis-1-ethylbut-1-enyl)benzo[1,3,2]dioxaborole | 37490-28-1 | C12H15BO2 |
| 2-(间甲氧基苯基)环氧乙烷 | 2-(m-methoxyphenyl)oxirane | 32017-77-9 | C9H10O2 |
| 2-(金刚烷-1-羰基氨基)苯甲酸 | 2-[(Adamantane-1-carbonyl)-amino]-benzoic acid | 32639-99-9 | C18H21NO3 |
| 2-(邻-氨基苯乙基)-1-甲基哌啶 | 2-(2-aminophenethyl)-1-methylpiperidine | 37611-80-6 | C14H22N2 |
| 2-(辛氧基甲基)环氧乙烷 | octyl glycidyl ether | 3385-66-8 | C11H22O2 |
| 2-(辛基氨基)乙醇 | N-octylethanolamine | 32582-63-1 | C10H23NO |
| 2-(薄荷氧基)乙醇 | 2-(2-isopropyl-5-methylcyclohexyloxy)ethanol | 38618-23-4 | C12H24O2 |
| 2-(萘-2-基氨基)苯酚 | 2-(naphthalen-2-ylamino)phenol | 3706-56-7 | C16H13NO |
| 2-(萘-1-基氨基)-1-苯基乙烷-1-酮 | 2-(naphthalen-1-ylamino)-1-phenylethan-1-one | 33555-03-2 | C18H15NO |
| 2-(萘-1-基氨基)-1,3-噻唑-4-酮 | 2-[1]naphthylamino-thiazol-4-one | 398996-75-3 | C13H10N2OS |
| 2-(萘-1-基)丙-2-烯-1-醇 | 2-(naphthalen-1-yl)prop-2-en-1-ol | 33244-71-2 | C13H12O |
| 2-(苯磺酰基)萘 | 2-(phenylsulfonyl)naphthalene | 32338-05-9 | C16H12O2S |
| 2-(苯磺酰基)-N-苯基乙酰胺 | Benzolsulfonylacetanilid | 38010-31-0 | C14H13NO3S |
| 2-(苯磺酰基)-5-硝基噻吩 | 5-nitro-2-phenylsulphonylthiophen | 33786-85-5 | C10H7NO4S2 |
| 2-(苯磺酰基)-3,5-二甲基苯-1,4-二醇 | 2,6-dimethyl-3-phenylsulfonyl-1,4-hydroquinone | 30771-74-5 | C14H14O4S |
| 2-(苯磺酰基)-1-(4-硝基苯基)乙酮 | 1-(4-nitrophenyl)-2-(phenylsulfonyl)ethanone | 38488-17-4 | C14H11NO5S |
| 2-(苯磺酰基)-1-(4-甲基苯基)乙酮 | 2-(phenylsulfonyl)-1-(p-tolyl)ethanone | 38488-14-1 | C15H14O3S |
| 2-(苯磺酰基)-1,3,5-三甲基苯 | (2,4,6-trimethylphenyl) phenyl sulfone | 3112-82-1 | C15H16O2S |
| 2-(苯磺酰基)-1,2-二苯基乙酮 | benzoylphenylmethyl phenyl sulfone | 33641-39-3 | C20H16O3S |
| 2-(苯硫基)苯甲醛 | 2-(phenylthio)benzaldehyde | 36943-39-2 | C13H10OS |
| 2-(苯硫基)溴苄 | 2-(phenylthio)benzyl bromide | 37660-43-8 | C13H11BrS |
| 2-(苯甲酰基氨基)-N-{1-[(4-甲氧基苯基)氨基]-1-氧代-2-丁烷基}苯甲酰胺 | 2-benzamido-N-[1-(4-methoxyanilino)-1-oxobutan-2-yl]benzamide | 384344-82-5 | C25H25N3O4 |
| 2-(苯甲酰基氨基)-N-{1-[(1,5-二甲基-3-氧代-2-苯基-2,3-二氢-1H-吡唑-4-基)氨基]-1-氧代-2-丙基}苯甲酰胺 | 2-(Benzoylamino)-N-{1-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]-1-oxo-2-propanyl}benzamide | 384344-81-4 | C28H27N5O4 |
| 2-(苯甲酰基氨基)-6-(苯基氨基)苯甲酸 | 2-Benzoylamino-6-phenylamino-benzoic acid | 35118-88-8 | C20H16N2O3 |
| 2-(苯甲酰基氨基)-4,5-二甲氧基苯甲酸 | 2-benzoylamino-4,5-dimethoxy-benzoic acid | 31164-95-1 | C16H15NO5 |
| 2-(苯甲酰基)萘-1-羧酸 | 1-naphthalene carboxylic acid, 2-benzoyl- | 38119-11-8 | C18H12O3 |
| 2-(苯并噻唑-2-基磺酰基)-丙酸 | 2-benzothiazol-2-ylsulfanyl-propionic acid | 3383-66-2 | C10H9NO2S2 |
| 2-(苯并咪唑基硫代)乙酸 肼 | (2-benzimidazolylthio)acetic acid hydrazide | 30065-27-1 | C9H10N4OS |
| 2-(苯并咪唑-1-基)乙基-三乙氧基硅烷 | 1-<2-(Triethoxysilyl)ethyl>-1H-benzimidazol | 36849-97-5 | C15H24N2O3Si |
| 2-(苯并三唑-2-基)-6-[[3-(苯并三唑-2-基)-2-羟基-5-甲基苯基]甲基]-4-甲基苯酚 | 2,2'-Methylendi-<6-(2-benzotriazolyl)>-4-methylphenol | 30653-05-5 | C27H22N6O2 |
| 2-(苯并三唑-2-基)-4-十二烷基苯酚 | 2-(5'-dodecyl-2'-hydroxyphenyl)-benzotriazole | 3142-42-5 | C24H33N3O |
| 2-(苯基磺酰基甲基)苯甲酸 | 2-[(benzenesulfonyl)methyl]benzoic acid | 300396-14-9 | C14H12O4S |
| 2-(苯基磺酰)苯乙酮 | 2-(phenylsulfonyl)acetophenone | 3406-03-9 | C14H12O3S |
| 2-(苯基硫代)烟腈 | 3-cyano-2-(phenylthio)pyridine | 35620-68-9 | C12H8N2S |
| 2-(苯基硫代)噻唑 | 2-(phenylthio)thiazole | 33342-67-5 | C9H7NS2 |
| 2-(苯基甲基)萘-1-醇 | 2-benzyl-1-naphthol | 36441-32-4 | C17H14O |
| 2-(苯基甲基)呋喃 | 2-benzylfuran | 37542-92-0 | C11H10O |
| 2-(苯基甲基)吡啶-3-醇 | 2-benzyl-3-hydroxypyridine | 38186-81-1 | C12H11NO |
| 2-(苯基甲基)-1-(苯基亚甲基氨基)胍 | 1-Benzyl-3-(benzylideneamino)guanidine | 3458-35-3 | C15H16N4 |
| 2-(苯基氨基)环己-2-烯-1-酮 | 2-(phenylamino)cyclohex-2-enone | 33670-02-9 | C12H13NO |
| 2-(苯基亚甲基氨基)苯酚 | 2-(benzylideneamino)phenol | 3230-45-3 | C13H11NO |
| 2-(苯基乙酰基)苯甲酸 | 2-(2-phenylacetyl)benzoic acid | 33148-55-9 | C15H12O3 |
| 2-(苯基-丙氧基甲基)-4,5-二氢-1H-咪唑 | 2-(phenyl-propoxy-methyl)-4,5-dihydro-1<i>H</i>-imidazole | 33236-21-4 | C13H18N2O |
| 2-(苯基)-3-(N,N-二甲氨基)-1-丙烯 | 2-(phenyl)-3-(N,N-dimethylamino)-1-propene | 35513-04-3 | C11H15N |
| 2-(苯亚甲基氨基)丙烷-1,3-二醇 | 2-(Benzylideneamino)propane-1,3-diol | 353263-64-6 | C10H13NO2 |
| 2-(苯亚甲基氨基)-4-硝基苯酚 | 2-hydroxy-5-nitro-N-benzylideneaniline | 3230-49-7 | C13H10N2O3 |
| 2-(苄氨基)-1,3-噻唑-5-羧酸乙酯 | Ethyl 2-(benzylamino)-1,3-thiazole-5-carboxylate | 342394-00-7 | C13H14N2O2S |