| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氟-N-(2-氟乙基)-N-甲基乙胺 | 2-fluoro-N-(2-fluoroethyl)-N-methylethanamine;hydrochloride | 1598-80-7 | C5H12ClF2N |
| 2-氟-N-(2-氟-2,2-二硝基乙基)-2,2-二硝基乙胺 | N,N-bis(2-fluoro-2,2-dinitroethyl)amine | 18139-03-2 | C4H5F2N5O8 |
| 2-氟-N-(1-苯基乙基)苯胺 | 2-fluoro-N-(1-phenylethyl)aniline | 1019482-29-1 | C14H14FN |
| 2-氟-N,N-二(2-氟苯基)苯胺 | tris(2-fluorophenyl)amine | 88288-15-7 | C18H12F3N |
| 2-氟-6-吡咯烷-1-基吡啶 | 2-fluoro-6-(pyrrolidin-1-yl)pyridine | 1000981-50-9 | C9H11FN2 |
| 2-氟-6-(吡咯烷-1-基)-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)吡啶 | 2-Fluoro-6-(pyrrolidin-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 1309980-28-6 | C15H22BFN2O2 |
| 2-氟-4-碘苯甲酸 | 4-Chloracetamino-1,3,5-trimethylpyrazol | 90153-58-5 | C8H12ClN3O |
| 2-氟-4-(甲基磺酰)苯胺 | 1-(4-(trifluoromethyl)pyrimidin-2-yl)-1,4-diazepane | 238403-48-0 | C10H13F3N4 |
| 2-氟-1-苯乙胺 | 2-fluoro-1-phenylethan-1-amine | 929971-85-7 | C8H10FN |
| 2-正辛基-1-十二胺 | 2-octyldodecylamine | 62281-06-5 | C20H43N |
| 2-正癸基氨基乙硫醇 | 2-Decylamino-aethanthiol | 5891-06-5 | C12H27NS |
| 2-棕榈酰硫代-1-乙基磷酰胆碱 | 2-Hexadecanoylthio-1-ethylphosphorylcholine | 60793-01-3 | C23H48NO5PS |
| 2-戊烯腈 | 2-pentenenitrile | 13284-42-9 | C5H7N |
| 2-戊烯二腈,4-亚乙基-,(E,Z)- | (1E,3Z)-Penta-1,3-dien-1,3-dicarbonitril | 167320-09-4 | C7H6N2 |
| 2-戊烯-4-炔酸,5-(甲基苯基氨基)-,甲基酯,(Z)- | Methyl 5-[methyl(phenyl)amino]pent-2-en-4-ynoate | 139007-95-7 | C13H13NO2 |
| 2-戊基丙二腈 | amyl propanedinitrile | 42046-61-7 | C8H12N2 |
| 2-戊基-丙烯腈 | 2-methyleneheptanenitrile | 27974-39-6 | C8H13N |
| 2-戊基-2-(十一碳-10-烯基)十三碳-12-烯腈 | 2-pentyl-2-(undec-10-enyl)tridec-12-enenitrile | 1036741-61-3 | C29H53N |
| 2-恶唑甲胺 | oxazol-2-ylmethanamine | 885331-17-9 | C4H6N2O |
| 2-异氰酸基乙基丙酸酯 | 2-isocyanatoethyl propionate | 83778-53-4 | C6H9NO3 |
| 2-异氰酸基-4-[(4-异氰酸基环己基)甲基]-1-甲基环己烷 | 2-Isocyanato-4-[(4-isocyanatocyclohexyl)methyl]-1-methylcyclohexane | 91458-02-5 | C16H24N2O2 |
| 2-异氰酸基-4-[(2-异氰酸基环己基)甲基]-1-甲基环己烷 | 2-Isocyanato-4-[(2-isocyanatocyclohexyl)methyl]-1-methylcyclohexane | 93805-53-9 | C16H24N2O2 |
| 2-异氰基乙腈 | cyanomethyl isocyanide | 61323-25-9 | C3H2N2 |
| 2-异氰基乙基氰化物 | 2-isocyano ethylcyanide | 51915-16-3 | C4H4N2O |
| 2-异氰基丁烷 | (+/-)sec-butyl isocyanide | 14069-89-7 | C5H9N |
| 2-异氰基-2-甲基丙烷,镍 | tetrakis(tert-n-butylisocyanide)nickel(0) | 19068-11-2 | C20H36N4Ni |
| 2-异氰基-2-甲基丁烷 | tert-pentyl isocyanide | 13947-76-7 | C6H11N |
| 2-异恶唑-4-乙胺盐酸盐 | 2-(Isoxazol-4-YL)ethanamine hydrochloride | 1187928-51-3 | C5H9ClN2O |
| 2-异恶唑-4-乙胺 | 2-Isoxazol-4-YL-ethylamine | 933726-31-9 | C5H8N2O |
| 2-异亚丙基-1-丙基氮丙啶 | 2-(Propan-2-ylidene)-1-propylaziridine | 343927-77-5 | C8H15N |
| 2-异丙基氨基-4-甲基苯甲腈 | 2-Isopropylamino-4-methylbenzonitrile | 28195-00-8 | C11H14N2 |
| 2-异丙基氨基-3-甲基巴豆腈 | 2-isopropylamino-3-methylcrotononitrile | 63364-15-8 | C8H14N2 |
| 2-异丙基氨基-1-苯基乙醇盐酸盐 | hydron;1-phenyl-2-(propan-2-ylamino)ethanol;chloride | —— | C11H18ClNO |
| 2-异丙基氨基-1-(3,4,5-三溴-2-噻吩基)乙醇 | 2-Isopropylamino-1-(3,4,5-tribromo-thiophen-2-yl)-ethanol | 62673-61-4 | C9H12Br3NOS |
| 2-异丙基丙二腈 | 2-isopropylmalononitrile | 23741-79-9 | C6H8N2 |
| 2-异丙基-血小板活化因子 | [2-(Hexadecoxymethyl)-3-methylbutyl] 2-(trimethylazaniumyl)ethyl phosphate | 83922-29-6 | C27H58NO5P |
| 2-异丙基-5,6-二甲基-2,3-二氢吡嗪 | 2-Isopropyl-5,6-dimethyl-2,3-dihydropyrazine | 72648-18-1 | C9H16N2 |
| 2-异丙基-3-甲基-1,3-恶唑烷 | 2-isopropyl-3-methyl-1,3-oxazolidine | 88021-30-1 | C7H16NO |
| 2-异丙基-2,3-二甲基丁腈 | 2,2-diisopropylpropionitrile | 55897-64-8 | C9H17N |
| 2-异丙基-1,1,3,3-四甲基胍 | 2-isopropyl-1,1,3,3-tetramethylguanidine | 29166-71-0 | C8H19N3 |
| 2-庚酮肟 | Methyl-pentyl-ketoxim | 5314-31-8 | C7H15NO |
| 2-己酮N,N-二甲基腙 | 2-hexanone N,N-dimethylhydrazone | 112547-28-1 | C8H18N2 |
| 2-己酮 肟, SYN+ANTI | Hexan-2-on-oxim | 5577-48-0 | C6H13NO |
| 2-己基胍 | n-Hexylguanidin | 1866-59-7 | C7H17N3 |
| 2-己基癸基-1-胺 | 2-hexyldecan-1-amine | 62281-05-4 | C16H35N |
| 2-己基-2-(十一碳-10-烯基)十三碳-12-烯腈 | 2-hexyl-2-(undec-10-enyl)tridec-12-enenitrile | 1001846-19-0 | C30H55N |
| 2-己基-1,1,3,3-四甲基胍 | N<sup>2</sup>-n-hexyltetramethylguanidine | 89610-35-5 | C11H25N3 |
| 2-巯基乙基胍氢溴酸盐 | (2-mercapto-ethyl)-guanidine; hydrobromide | 4337-69-3 | BrH*C3H9N3S |
| 2-巯基-N-(三环[3.3.1.1(3,7)]癸-1-基甲基)乙脒 | N<sup>1</sup>-(Adamantyl-(1)-methyl)-α-mercapto-acetamidin | 60833-81-0 | C13H22N2S |
| 2-巯基-N,N,N-三甲基-乙铵碘化物(1:1) | thiocholine iodide | 7161-73-1 | C5H14NS*I |