| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氨基-1-(4-吡啶基)乙醇 | 2-Amino-1-(pyridin-4-yl)ethanol dihydrochloride | 90345-25-8 | C7H12Cl2N2O |
| 2-氨基-1-(3-吡啶基)乙醇 | 2-Hydroxy-3-pyridyl ethylamine dihydrochloride | 101012-01-5 | C7H12Cl2N2O |
| 2-氨基-1-(1-甲基-1H-咪唑-2-基)乙醇 | 2-amino-1-(1-methyl-1H-imidazol-2-yl)ethanol | 886496-98-6 | C6H11N3O |
| 2-氨基-1,6-亚甲基<10>轮烯 | 2-amino-1,6-methano<10>annulen | 10474-79-0 | C11H11N |
| 2-氨基-1,5-戊烷二醇 | (+/-)-2-amino-1,5-pentanediol | 21926-01-2 | C5H13NO2 |
| 2-氨基-1,3-二十烷二醇 | DL-erythro-1,3-Dihydroxy-2-amino-eikosan; DL-erythro-Dihydrosphingosin-C20 | 24006-62-0 | C20H43NO2 |
| 2-氨乙基嘧啶 | 2-pyrimidin-2-yl-ethylamine | 89464-80-2 | C6H9N3 |
| 2-氨-2-甲基-1-丙醇阳离子 | 2-ammonio-2-methyl-1-propanol cation | 22451-34-9 | C4H12NO |
| 2-氧化乙基三甲基铵 | anhydrocholine | 44519-34-8 | C5H13NO |
| 2-氧代丙醛-1-肟 | propanone 1-oxime | 306-44-5 | C3H5NO2 |
| 2-氧代丙基-N-丙基亚硝胺 | N-nitroso-n-propyl-N-2-oxopropylamine | 39603-54-8 | C6H12N2O2 |
| 2-氧代-3-(甲硫基)丙醛肟 | 2-Oxopropanal,1-methylsulfide | 112740-61-1 | C4H7NO2S |
| 2-氟乙基亚硝酸盐 | 1-fluoro-2-nitrosooxy-ethane | 10288-18-3 | C2H4FNO2 |
| 2-氟-n-1-,n-1-二甲基-1,4-苯二胺 | 2-fluoro-N1,N1-dimethylbenzene-1,4-diamine | 3824-31-5 | C8H11FN2 |
| 2-氟-N4,N4-二甲基-1,4-苯二胺 | 2-Fluoro-N<sup>4</sup>,N<sup>4</sup>-dimethyl-benzene-1,4-diamine | 334905-81-6 | C8H11FN2 |
| 2-氟-N-甲基苯胺盐酸盐 | 2-fluoro-N-methylaniline hydrochloride | 1187386-14-6 | C7H8FN*ClH |
| 2-氟-N-甲基乙胺盐酸盐 | 2-fluoro-N-methylethanamine hydrochloride | 3832-36-8 | C3H8FN*ClH |
| 2-氟-N-[2-(N-甲基苯胺基)吡啶-3-基]苯甲酰胺 | 2-fluoro-N-[2-(methylphenylamino)-3-pyridinyl]benzamide | 89154-31-4 | C19H16FN3O |
| 2-氟-N-(甲氧基甲基)苯胺 | 2-fluoro-N-(methoxymethyl)aniline | 129367-42-6 | C8H10FNO |
| 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 |