| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(哌啶-2-基)苯并[d]噻唑 | 2-piperidin-2-yl-benzothiazole | 51785-22-9 | C12H14N2S |
| 2-(咪唑并[1,2-A]嘧啶-2-基)乙酸 | imidazo[1,2-a]pyrimidin-2-yl-acetic acid | 57892-73-6 | C8H7N3O2 |
| 2-(咔唑-9-羰基)-苯甲酸 | 2-(carbazole-9-carbonyl)-benzoic acid | 536726-50-8 | C20H13NO3 |
| 2-(呋喃-3-基)乙胺 | 2-(furan-3-yl)ethan-1-amine | 53916-75-9 | C6H9NO |
| 2-(呋喃-2-基亚甲基)环戊酮 | 2-(furan-2-ylmethylene)cyclopentanone | 55275-75-7 | C10H10O2 |
| 2-(吲哚甲基)四氢呋喃 | 2-(iodomethyl)tetrahydrofuran | 5831-70-9 | C5H9IO |
| 2-(吡啶-4-基氧基)乙酸 | 2-(pyridin-4-yloxy)acetic acid | 58530-47-5 | C7H7NO3 |
| 2-(吡啶-3-基)-2-(三甲基硅氧基)乙腈 | 2-(pyridine-3-yl)-2-(trimethylsilyloxy)acetonitrile | 55504-34-2 | C10H14N2OSi |
| 2-(吡啶-3-基)-1H-咪唑-4,5-二羧酸 | 2-(pyridine-3-yl)-1H-imidazole-4,5-dicarboxylic acid | 51294-28-1 | C10H7N3O4 |
| 2-(吡啶-2-甲氧基)苯甲醛 | 2-(pyridin-2-ylmethoxy)-benzaldehyde | 54402-61-8 | C13H11NO2 |
| 2-(吡啶-2-基)丙酸乙酯 | ethyl 2-(pyridin-2-yl)propanoate | 5552-85-2 | C10H13NO2 |
| 2-(吡啶-2-基)-2-丙胺 | 2-(pyridin-2-yl)isopropyl amine | 52568-28-2 | C8H12N2 |
| 2-(吡啶-2-基)-1H-1,3-苯并二唑-5-胺 | 5-amino-2-(α-pyridyl)benzimidazoles | 55396-63-9 | C12H10N4 |
| 2-(吡咯烷-2-基)-1H-苯并咪唑 | 2-(pyrrolidin-2-yl)-1H-benzo[d]imidazole | 59592-35-7 | C11H13N3 |
| 2-(吡咯烷-1-甲基)-1H-咪唑 | 2-(pyrrolidin-1-ylmethyl)-1H-imidazole | 58610-69-8 | C8H13N3 |
| 2-(吡咯烷-1-基)吡啶 | 2-pyrrolidinopyridine | 54660-06-9 | C9H12N2 |
| 2-(吗啉磺酰基)苯甲酸甲酯 | methyl 2-(morpholinosulfonyl)benzoate | 502182-56-1 | C12H15NO5S |
| 2-(吗啉-4-基甲基)环戊烷-1-酮 | 2-N-morpholinomethylcyclopentanone | 56858-94-7 | C10H17NO2 |
| 2-(吗啉-4-基)-1-苯基丙烷-1-酮 | 2-(morpholin-4-yl)-1-phenylpropan-1-one | 5650-45-3 | C13H17NO2 |
| 2-(吗啉-2-基)乙酸乙酯 | (+/-)-ethyl 2-(morpholin-2-yl)acetate | 503601-25-0 | C8H15NO3 |
| 2-(吖啶-9-基氨基)乙酸 | N-(acridin-9-yl)glycine | 55468-69-4 | C15H12N2O2 |
| 2-(叠氮甲基)苯胺 | 2-(azidomethyl)aniline | 59319-58-3 | C7H8N4 |
| 2-(叔丁硫基)乙醇 | tert-butyl 2-hydroxyethyl sulfide | 5396-50-9 | C6H14OS |
| 2-(叔丁氧羰基氧亚氨基)-2-苯乙腈 | 2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile | 58632-95-4 | C13H14N2O3 |
| 2-(叔丁基磺酰基)苯甲酸 | 2-(Tert-butylsulfonyl)benzoic acid | 5293-55-0 | C11H14O4S |
| 2-(叔丁基氨基)乙硫醇 | 2-tert-Butylaminoethanthiol | 5842-03-5 | C6H15NS |
| 2-(叔丁基氨基)丙腈 | 2-tert-butylaminopropionitrile | 58838-54-3 | C7H14N2 |
| 2-(叔丁基氨基)-3,1-苯并恶嗪-4-酮 | 2-tert-Butylimino-1,2-dihydro-4H-3,1-benzoxazin-4-on | 58418-25-0 | C12H14N2O2 |
| 2-(叔丁基二氧基)-4,6-二甲氧基-1,3,5-三嗪 | 2-t-butylperoxy-4,6-dimethoxy-1,3,5-triazine | 57137-33-4 | C9H15N3O4 |
| 2-(叔丁基)肼-1,2-二羧酸-1-苄酯 | 1-tert-butoxycarbonyl-2-carbobenzyloxyhydrazine | 57699-88-4 | C13H18N2O4 |
| 2-(叔丁基)-9H-噻吨-9-酮 | 2-<i>tert</i>-butyl-thioxanthen-9-one | 5495-87-4 | C17H16OS |
| 2-(叔丁基)-3,3-二甲基-1-丁烯 | di-t-butyl-1,1 ethylene | 5857-68-1 | C10H20 |
| 2-(反-2-丁烯基)-2-甲基-1-萘酮 | 2-(trans-2-Butenyl)-2-methyl-1-naphthalenon | 59340-10-2 | C15H16O |
| 2-(全氟丁基)乙基丙烯酸酯 | perfluorobutylethyl acrylate | 52591-27-2 | C9H7F9O2 |
| 2-(全氟-9-甲基癸基)丙烯酸乙酯 | 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,12,12,12-Icosafluoro-11-(trifluoromethyl)dodecyl acrylate | 52956-81-7 | C16H7F23O2 |
| 2-(仲-丁基)-4,5-二氢噻唑 | 2-sec-Butyl-Δ<sup>2</sup>-thiazoline | 56367-27-2 | C7H13NS |
| 2-(五氟丙基)苯甲酸 | 2-benzoyloxypentafluoropropene | 53841-60-4 | C10H5F5O2 |
| 2-(二苯甲基氧基)-n-甲基乙胺盐酸盐 | 2-(Benzhydryloxy)-N-methylethanamine hydrochloride | 53499-40-4 | C16H20ClNO |
| 2-(二苯基磷酰基)乙醛苯腙 | 2-(diphenylphosphoryl)acetaldehyde phenylhydrazone | 519172-38-4 | C20H19N2OP |
| 2-(二苯基乙酰基)-1-甲基苯并咪唑 | 2-(Diphenylacetyl)-1-methylbenzimidazole | 57301-77-6 | C22H18N2O |
| 2-(二膦酰甲基氨基)乙酸 | Hydroxycarbonylmethylaminomethylendiphosphonsaeure | 55339-21-4 | C3H9NO8P2 |
| 2-(二羟基甲基)-2-羟基-2H-吡喃-3(6H)-酮 | cortalcerone | 59896-20-7 | C6H8O5 |
| 2-(二羟基乙酰基)-9H-芴-9-酮 | 2-(Dihydroxyacetyl)-9H-fluoren-9-one | 58478-11-8 | C15H10O4 |
| 2-(二甲硫基亚基)茚满-1,3-二酮 | 2-dimethylsulfuranylideneindane-1,3-dione | 5508-42-9 | C11H10O2S |
| 2-(二甲氨基)苯甲酰胺 | 2-(dimethylamino)benzamide | 56042-77-4 | C9H12N2O |
| 2-(二甲氨基)环戊烷-1-酮 | 2-(N,N-dimethylamino)cyclopentanone | 55154-09-1 | C7H13NO |
| 2-(二甲氨基)十二烷-1-醇 | 2-(Dimethylamino)dodecan-1-OL | 54010-22-9 | C14H31NO |
| 2-(二甲氨基)-6-(三氟甲基)-4-嘧啶甲醇 | 2-dimethylamino-4-trifluoromethyl-6-pyrimidinol | 55545-80-7 | C7H8F3N3O |
| 2-(二甲氨基)-4-硝基苯甲酸 | 2-(dimethylamino)-4-nitrobenzoic acid | 53639-27-3 | C9H10N2O4 |
| 2-(二甲氨基)-1-(1-乙基吲哚-3-基)乙醇 | 1-(1-ethyl-indol-3-yl)-2-dimethylamino-ethanol | 5135-83-1 | C14H20N2O |