| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-仲-丁基-1,1-二甲基肼 | 2-sek-Butyl-1,1-dimethylhydrazin | 54007-24-8 | C6H16N2 |
| 2-仲-丁基-1,1-二乙基肼 | 2-sek-Butyl-1,1-diethylhydrazin | 67398-40-7 | C8H20N2 |
| 2-亚硝基苯酚 | 2-Nitroso-phenol | 119463-09-1 | C6H5NO2 |
| 2-亚硝基乙醛 | 2-nitrosoethanal | 70967-33-8 | C2H3NO2 |
| 2-亚硝基乙醇 | β-nitroso-ethanol | 93682-11-2 | C2H5NO2 |
| 2-亚硝基丙烷 | dimethylformamide | 920-40-1 | C3H7NO |
| 2-亚硝基-5-二甲氨基苯酚盐酸盐 | 5-(dimethylamino)-2-nitrosophenol hydrochloride | 41317-10-6 | C8H10N2O2*ClH |
| 2-亚硝基-3,6-二氢恶嗪 | 2-Nitroso-3,6-dihydro-2<i>H</i>-[1,2]oxazin | 3276-41-3 | C4H6N2O2 |
| 2-亚甲基环己胺 | 2-Methyliden-cyclohexylamin | 72052-67-6 | C7H13N |
| 2-亚甲基氨基-乙醇 | 2-methylenamino-ethanol | 13010-54-3 | C3H7NO |
| 2-亚甲基戊二腈 | 2,4-dicyano-1-butene | 1572-52-7 | C6H6N2 |
| 2-亚环己基-1,1,1-三甲基肼正离子 | iodure de N,N,N-trimethyl hydrazonium | 19679-64-2 | C9H19N2*I |
| 2-亚氨基环戊烷-1-甲腈 | 2-iminocyclopentanecarbonitrile | 2321-76-8 | C6H8N2 |
| 2-亚氨基丁腈 | 2-Iminobutanenitrile | 117506-10-2 | C4H6N2 |
| 2-亚丙基丙二腈 | propylidenemalonitrile | 52833-34-8 | C6H6N2 |
| 2-二苯氨基乙醇 | 2-(diphenylamino)ethanol | 6315-51-1 | C14H15NO |
| 2-二苯基氨基苯甲酸 | 2-(diphenylamino)benzoic acid | 17626-44-7 | C19H15NO2 |
| 2-二甲胺基-4-羟基-5,6-二甲基嘧啶 | 2-dimethylamino-5,6-dimethyl-4-hydroxypyrimidine | 40778-16-3 | C8H13N3O |
| 2-二甲氨基甲基环己酮 | 2-[(dimethylamino)methyl]cyclohexanone | 15409-60-6 | C9H17NO |
| 2-二甲氨基甲基-1-环己酮盐酸盐 | 2-dimethylaminomethylcyclohexanone hydrochloride | 151777-88-7 | C9H17NO*ClH |
| 2-二甲氨基氯丙烷 | (2-chloro-1-methyl-ethyl)-dimethyl-amine | 53309-35-6 | C5H12ClN |
| 2-二甲氨基正羟基乙脒 | 2-(dimethylamino)-N'-hydroxyacetimidamide | 67015-08-1 | C4H11N3O |
| 2-二甲氨基嘧啶 | 2-(dimethylamino)pyrimidine | 5621-02-3 | C6H9N3 |
| 2-二甲氨基吡啶 | 2-(Dimethylamino)pyridine | 5683-33-0 | C7H10N2 |
| 2-二甲氨基-辛腈 | 2-dimethylamino-octanenitrile | 63909-14-8 | C10H20N2 |
| 2-二甲氨基-环己酮肟 | 2-dimethylamino-cyclohexanone oxime | 152375-95-6 | C8H16N2O |
| 2-二甲氨基-5-碘嘧啶 | 5-iodo-N,N-dimethylpyrimidin-2-amine | 1083329-41-2 | C6H8IN3 |
| 2-二甲氨基-5-碘吡啶 | 5-iodo-N,N-dimethylpyridin-2-amine | 380381-36-2 | C7H9IN2 |
| 2-二甲氨基-4-氨基-2-甲基戊烷 | 2-Dimethylamino-4-amino-2-methylpentan | 39906-76-8 | C8H20N2 |
| 2-二甲氨基-3-甲氧基丁烷 | 2-dimethylamino-3-methoxybutane | 101906-04-1 | C7H17NO |
| 2-二甲氨基-2-羟甲基丙烷-1,3-二醇 | 2-(dimethylamino)-2-(hydroxymethyl)propane-1,3-diol | 1112-24-9 | C6H15NO3 |
| 2-二甲氨基-2-甲基-1-丙醇 | 2-dimethylamino-2-methylpropan-1-ol | 7005-47-2 | C6H15NO |
| 2-二甲基胺嘧啶-5-硼酸-2,3-二甲基丁二醇酯 | N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine | 1032759-30-0 | C12H20BN3O2 |
| 2-二甲基甲硅烷基-2-甲基丙腈 | 2-dimethylsilyl-2-methylpropanenitrile | 1446698-40-3 | C6H13NSi |
| 2-二甲基氨基苄肼二盐酸盐 | 2-Dimethylaminobenzylhydrazine dihydrochloride | 849021-12-1 | C9H17Cl2N3 |
| 2-二甲基氨基异烟腈 | 2-dimethylaminoisonicotinonitrile | 80882-52-6 | C8H9N3 |
| 2-二甲基氨基嘧啶-5-硼酸 | (2-(dimethylamino)pyrimidin-5-yl)boronic acid | 756817-82-0 | C6H10BN3O2 |
| 2-二甲基氨基嘧啶-5-甲醛 | 2-(dimethylamino)pyrimidine-5-carbaldehyde | 55551-49-0 | C7H9N3O |
| 2-二甲基氨基-苯酚 | 2-hydroxy-N,N-dimethylaniline | 3743-22-4 | C8H11NO |
| 2-二甲基氨基-4-(N-甲基苯胺基)苯酚 | 2-Dimethylamino-4-(N-methylanilino)phenol | 58639-24-0 | C15H18N2O |
| 2-二甲基氨基-2-甲基-丙腈 | 2-dimethylamino-2-methylpropionitrile | 2273-40-7 | C6H12N2 |
| 2-二甲基氨基-1-丁醇 | 2-(dimethylamino)-1-butanol | 17199-17-6 | C6H15NO |
| 2-二甲基氨基-1,3-二(硫氰酸基)丙烷 | 2-dimethylamino-1,3-dithiocyanatopropane | 997-70-6 | C7H11N3S2 |
| 2-二氯乙酰氨基-4-甲基吡啶 | 2-dichloroacetamido-4-methylpyridine | 42277-36-1 | C8H8Cl2N2O |
| 2-二异丙基氨基吡啶 | 2-(dipropylamino)pyridine | 50616-07-4 | C11H18N2 |
| 2-二异丙基氨基乙烷硫醇盐酸盐 | diisopropyl(2-mercaptoethyl)ammonium chloride | 41480-75-5 | C8H20NS*Cl |
| 2-二乙醇氨基-6-氯-4,8-二哌啶嘧啶并[5,4-d]嘧啶 | 2,2'-(6-chloro-4,8-di-piperidin-1-yl-pyrimido[5,4-<i>d</i>]pyrimidin-2-ylazanediyl)-bis-ethanol | 54093-92-4 | C20H30ClN7O2 |
| 2-二乙氨基酚 | N,N-diethylaminophenol | 35478-71-8 | C10H15NO |
| 2-二乙氨基氯乙烷盐酸盐 | 2-chloro-N,N-diethylethylamine hydrochloride | 869-24-9 | C6H14ClN*ClH |
| 2-二乙氨基乙醇,质子化形式 | 2-diethylamino-ethanol; protonated form | 22451-37-2 | C6H15NO*H |