| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2-四氢吡喃基)三甲基锡烷 | (2-tetrahydropyranyl)trimethylstannane | 110615-36-6 | C8H18OSn |
| (2-噻吩亚甲基)甲烷-1,1-二甲腈 | 2-(2-thienyl)-1-cyanoacrylonitrile | 28162-32-5 | C8H4N2S |
| (2-噻吩-2-嘧啶-5-基)甲醇 | (2-Thien-2-ylpyrimidin-5-yl)methanol | 921939-13-1 | C9H8N2OS |
| (2-哌啶-3-基苯基)甲醇 | [2-(Piperidin-3-yl)phenyl]methanol | 879545-49-0 | C12H17NO |
| (2-哌啶-3-基乙基)胺 | 3-(2-Aminoethyl)piperidine dihydrochloride | 90000-30-9 | C7H18Cl2N2 |
| (2-哌啶-1-苯基)甲醇 | 2-Piperidinobenzylalkohol | 87066-94-2 | C12H17NO |
| (2-咪唑-1-苯基)甲醇 | (2-imidazol-1-yl-phenyl)-methanol | 25373-56-2 | C10H10N2O |
| (2-呋喃基甲基)丙二腈 | 2-(furan-2-ylmethyl)malononitrile | 4846-25-7 | C8H6N2O |
| (2-呋喃亚甲基)丙二腈 | 2-cyano-3-(2-furanyl)acrylonitrile | 3237-22-7 | C8H4N2O |
| (2-吡啶甲基)锂 | 2-lithiomethylpyridine | 1749-29-7 | C6H6N*Li |
| (2-吡啶甲基)-(1-羟基丙基)胺 | 3-((2-pyridinylmethyl)-amino)-1-propanol | 6950-99-8 | C9H14N2O |
| (2-吡啶氨基)亚甲基丙二酸二乙酯 | diethyl 2-((pyridin-2-ylamino)methylene)malonate | 39080-52-9 | C13H16N2O4 |
| (2-吡啶基甲基)膦酸 | (2-pyridylmethyl)phosphonic acid | 80241-45-8 | C6H8NO3P |
| (2-吡啶基二硫代)-四聚乙二醇-醇 | 2-(2-(2-(2-(pyridin-2-yldisulfanyl)ethoxy)ethoxy)ethoxy)ethan-1-ol | 851961-99-4 | C13H21NO4S2 |
| (2-吡啶基二硫代)-四聚乙二醇-酸 | 15-(2-pyridyldithio)-4,7,10,13-tetraoxapentadecanoic acid | 581065-93-2 | C16H25NO6S2 |
| (2-吡啶基二硫代)-四聚乙二醇-炔丙基 | (2-pyridyldithio)-PEG4-propargyl | 2170240-99-8 | C16H23NO4S2 |
| (2-吡啶基-N-氧化物)膦酸 | (2-pyridyl-N-oxide)phosphonic acid | 1001847-61-5 | C5H6NO4P |
| (2-吡啶基)乙醛肟 | (2-pyridyl)acetaldoxime | 56983-98-3 | C8H10N2O |
| (2-吡啶基)三氟硼酸钾 | potassium 2-pyridyltrifluoroborate | 561328-70-9 | C5H4BF3N*K |
| (2-吡啶-4-基嘧啶-5-基)甲醇 | (2-Pyridin-4-yl-pyrimidin-5-yl)-methanol | 729589-44-0 | C10H9N3O |
| (2-吡啶-4-基嘧啶-4-基)脲 | (2-pyridin-4-yl-pyrimidin-4-yl)-urea | 61310-23-4 | C10H9N5O |
| (2-吡啶-4-基-乙基)氨基甲酸叔丁酯 | (tert-Butoxy)-N-<2-(4-pyridyl)ethyl>carbamat | 109573-05-9 | C12H18N2O2 |
| (2-吡啶-3-苯基)甲醇 | 2-(3-pyridyl)benzyl alcohol | 857284-03-8 | C12H11NO |
| (2-吡啶-3-基-1,3-噻唑-4-基)甲醇 | (2-(pyridin-3-yl)-4-thiazolyl)methanol | 138745-99-0 | C9H8N2OS |
| (2-吡啶-3-基-1,3-噻唑-4-基)乙酸 | 2-[2-(pyridin-3-yl)-1,3-thiazol-4-yl]acetic acid | 31112-90-0 | C10H8N2O2S |
| (2-吡啶-2-基苯基)硼酸 | (2-(pyridin-2-yl)phenyl)boronic acid | 1243264-50-7 | C11H10BNO2 |
| (2-吡啶-2-基苯基)甲胺 | 2-(pyridin-2-yl)benzylamine | 1121584-98-2 | C12H12N2 |
| (2-吡啶-2-基吡啶-4-基)硼酸 | 2,2'-Bipyridine-4-boronic acid | 219609-65-1 | C10H9BN2O2 |
| (2-吡啶-2-噻唑-4-基)-乙酸 | 2-(2-(Pyridin-2-yl)thiazol-4-yl)acetic acid | 34272-68-9 | C10H8N2O2S |
| (2-吡咯烷-1-基苯基)甲醇 | 2-(1-Pyrrolidinyl)benzylalkohol | 73051-88-4 | C11H15NO |
| (2-吡咯烷-1-乙基)-肼 | 1-(2-hydrazinoethyl)pyrrolidine | 13562-40-8 | C6H15N3 |
| (2-吡咯烷-1-YL苯基)甲胺 | 2-(1-pyrrolidino)benzylamine | 72752-53-5 | C11H16N2 |
| (2-吗啉-4-乙基)-肼 | N-(2-hydrazinoethyl)morpholine | 2154-24-7 | C6H15N3O |
| (2-叔丁氧基羰基氨基吡啶-4-基)乙酸甲酯 | methyl 2-(2-(tert-butoxycarbonylamino)pyridin-4-yl)acetate | 1260890-57-0 | C13H18N2O4 |
| (2-叔丁基环氧乙烷-2-基)-三甲基硅烷 | Oxirane, 2-(1,1-dimethylethyl)-2-trimethylsilyl- | 114693-78-6 | C9H20OSi |
| (2-叔丁基噻唑-4-基)乙酸肼 | 2-(2-Tert-butyl-1,3-thiazol-4-yl)acetohydrazide | 496057-31-9 | C9H15N3OS |
| (2-叔丁基-1H-吡咯并[2,3-b]吡啶-4-基)硼酸 | [2-(1,1-dimethylethyl)-1H-pyrrolo[2,3-b]pyridin-4-yl]boronic acid | 1089669-71-5 | C11H15BN2O2 |
| (2-十二烷基-2H-四唑-5-基)-乙腈 | 2-(2-Dodecyltetrazol-5-yl)acetonitrile | 1025809-65-7 | C15H27N5 |
| (2-亚硝基-1,2,3,4-四氢-异喹啉-1-基)-乙酸 | N-Nitroso-1,2,3,4-tetrahydrosiochinolin-1-essigsaeure | 53014-67-8 | C11H12N2O3 |
| (2-乙酰基-1,2,3,4-四氢异喹啉-1-基)乙酸 | 2-acetyl-1,2,3,4-tetrahydroisoquinoline-1-acetic acid | 53921-74-7 | C13H15NO3 |
| (2-乙酰亚氨基-3-甲基色烯-4-基)乙酸酯 | (2Z)-2-(Acetylimino)-3-methyl-2H-1-benzopyran-4-yl acetate | 89047-17-6 | C14H13NO4 |
| (2-乙烯基-吡啶-4-基)-甲醇 | (2-vinyl-pyridin-4-yl)-methanol | 1228957-85-4 | C8H9NO |
| (2-乙基吡啶-3-基)硼酸 | 2-ethylpyridine-3-boronic acid | 1310384-02-1 | C7H10BNO2 |
| (2-乙基-5-甲基吡唑-3-基)N,N-二甲基氨基甲酸酯 | dimethyl-carbamic acid-(2-ethyl-5-methyl-2<i>H</i>-pyrazol-3-yl ester) | 77985-26-3 | C9H15N3O2 |
| (2-乙基-5-甲基-2H-吡唑-3-基)-乙腈 | (2-ethyl-5-methyl-2H-pyrazol-3-yl)-acetonitrile | 955403-36-8 | C8H11N3 |
| (2-乙基-4-甲基-1,3-噻唑-5-基)甲醇 | (2-ethyl-4-methylthiazol-5-yl)methanol | 137267-28-8 | C7H11NOS |
| (2-乙基-1H-咪唑-5-基)甲醇 | 2-ethyl-5-hydroxymethyl-1H-imidazole | 72993-43-2 | C6H10N2O |
| (2-乙基-1H-吲哚-3-基)乙酸 | 2-ethylindole-3-acetic acid | 20955-89-9 | C12H13NO2 |
| (2-丙基-4,5-二氢呋喃-3-基)(三甲基-5-磷烷基)金 | (2-propyl-4,5-dihydrofuran-3-yl)(trimethyl-5-phosphanyl)gold | 1426438-13-2 | C10H20AuOP |
| (2-三甲基硅乙基)香豆酸酯 | 2-(trimethylsilyl)ethyl coumalate | 104213-65-2 | C11H16O4Si |