| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3,3-三溴-3-氯-丙酸 | 2,3,3-tribromo-3-chloro-propionic acid | 194033-44-8 | C3H2Br3ClO2 |
| 2,3,3-三氟-N,N-二甲基丙烯酰胺 | 2,3,3-trifluoro-N,N-dimethylacrylamide | 97403-95-7 | C5H6F3NO |
| 2,3,3-三氟-3-甲氧基丙酸甲酯 | Methyl-3-methoxy-2,3,3-trifluorpropionat | 758-69-0 | C5H7F3O3 |
| 2,3,3,3-四氟丙酸甲酯 | methyl 2,3,3,3-tetrafluoropropanoate | 382-93-4 | C4H4F4O2 |
| 2,3,3,3-四氟丙酸乙酯 | ethyl 2,3,3,3-tetrafluoropropionate | 399-92-8 | C5H6F4O2 |
| 2,3,3,3-四氟丙酸 | 2H-tetrafluoropropionic acid | 359-49-9 | C3H2F4O2 |
| 2,3,3,3-四氟丙酰胺 | 2-hydroperfluoropropionamide | 1647-57-0 | C3H3F4NO |
| 2,3,3,3-四氟-2-甲氧基丙酸钾 | Potassium; 2,3,3,3-tetrafluoro-2-methoxy-propionate | 129880-35-9 | C4H3F4O3*K |
| 2,3,3,3-四氟-2-甲氧基丙酸钠 | Sodium; 2,3,3,3-tetrafluoro-2-methoxy-propionate | 123202-05-1 | C4H3F4O3*Na |
| 2,3,3,3-四氟-2-氯丙基乙酸酯 | 2,3,3,3-tetrafluoro-2-chloropropyl acetate | 1158817-70-9 | C5H5ClF4O2 |
| 2,3,3,3-四氟-2-[1,1,2,3,3,3-六氟-2-(七氟丙氧基)丙氧基]丙酸钾 | Potassium 2,3,3,3-tetrafluoro-2-(1,1,2,3,3,3-hexafluoro-2-(heptafluoropropoxy)propoxy)propionate | 67118-57-4 | C9F17KO4 |
| 2,3,3,3-四氟-2-[1,1,2,3,3,3-六氟-2-(七氟丙氧基)丙氧基]丙酸乙酯 | 2'-perfluoropropoxy-2-perfluoropropoxyperfluoropropanoic acid ethyl ester | 76145-88-5 | C11H5F17O4 |
| 2,3,3,3-四氟-2-(三氟甲氧基)丙酸 | perfluoro-2-(perfluoromethoxy)propanoic acid | 13140-29-9 | C4HF7O3 |
| 2,3,3,3-四氟-2-(三氟甲基)丙酸 | heptafluoro-isobutyric acid | 335-10-4 | C4HF7O2 |
| 2,3,3,3-四氟-2-(七氟丙氧基)丙酸钾 | potassium 2,3,3,3-tetrafluoro-2-(perfluoropropoxy)propanoate | 67118-55-2 | C6F11O3*K |
| 2,3,3,3-四氟-2-(七氟丙氧基)丙酸 | perfluoro(2-methyl-3-oxahexanoic) acid | 13252-13-6 | C6HF11O3 |
| 2,3,3,3-四氟-2-(2,2,2-三氟乙氧基)丙酸钠 | sodium;2,3,3,3-tetrafluoro-2-(2,2,2-trifluoroethoxy)propanoate | 129880-38-2 | C5H2F7O3*Na |
| 2,3,3,3-四氟-2-(1,1,2,3,3,3-六氟-2-(1,1,2,3,3,3-六氟-2-(三氟甲氧基)丙氧基)丙氧基)丙酸 | perfluoro-2,5,8-trimethyl-3,6,9-trioxadodecanoic acid | 65294-16-8 | C12HF23O5 |
| 2,3,3,3-四氟-2-(1,1,2,2,3,3,4,4,4-九氟丁氧基)丙酸 | F(CF2)4OCF(CF3)COOH | 137780-68-8 | C7HF13O3 |
| 2,3,3',4'-联苯四甲酸二酐 | 2,3,3',4'-biphenyltetracarboxylic dianhydride | 36978-41-3 | C16H6O6 |
| 2,2’-硫代二乙酰胺 | 2,2'-thiodiethanamide | 14618-65-6 | C4H8N2O2S |
| 2,2’-氧基二(N,N-二辛基乙酰胺) | TODGA | 342794-43-8 | C36H72N2O3 |
| 2,2’-亚肼基双乙酸 | hydrazine-N,N-diacetic acid | 19247-05-3 | C4H8N2O4 |
| 2,2’-(乙烯基二亚氨基)二丁酸 | 2,2'-(ethylenediimino)di-2-butanoic acid | 498-17-9 | C10H20N2O4 |
| 2,2’,2’’-[(甲基锡烷基)三硫代]三乙酸三异辛酯 | Methyltin tris(isooctyl mercaptoacetate) | 54849-38-6 | C31H60O6S3Sn |
| 2,2a-二氢-1H-氮杂环丁烷并[1,2-a]喹喔啉-1,3(4H)-二酮 | 2,2a-dihydro-1H-azeto<1,2-a>quinoxaline-1,3(4H)-dione | 111781-86-3 | C10H8N2O2 |
| 2,2`-二硫代双乙酸二铵 | 2,2'-Disulfanediyldiacetic acid, diammonia salt | —— | C4H12N2O4S2 |
| 2,24-二乙酰基-13-[6-[[2-(乙氧羰基)-1,3-二氧代丁基]氨基]己基]-3,12,14,23-四氧代-4,11,13,15,22-戊氮杂二十五烷二酸1,25-二乙酯 | Diethyl 2,24-diacetyl-13-(6-((2-(ethoxycarbonyl)-1,3-dioxobutyl)amino)hexyl)-3,12,14,23-tetraoxo-4,11,13,15,22-pentaazapentacosanedioate | 64762-96-5 | C41H68N6O14 |
| 2,2-硫代双-乙酸-二(2-乙基己基)酯 | 3-thia-glutaric acid bis-(2-ethyl-hexyl ester) | 24293-43-4 | C20H38O4S |
| 2,2-双[[(辛酰基)氧]甲基]1,3-丙二醇二癸烯酯 | pentaerythritol tetradecanoate | 13784-61-7 | C45H84O8 |
| 2,2-双[[(1-羰基戊基)氧基]甲基]-1,3-丙二基二戊酸酯 | pentaerythritol tetrapentanoate | 15834-04-5 | C25H44O8 |
| 2,2-双(羟甲基)乙酸丁酯 | trimethylolpropane monoethanoate | 58878-16-3 | C8H16O4 |
| 2,2-双(甲氧基羰基)乙酸甲酯 | methyl bismethoxycarbonylaminoacetate | 60794-51-6 | C7H12N2O6 |
| 2,2-双(三氟甲基)丙酸 | 3,3,3-trifluoro-2-(trifluoromethyl)-2-methyl-propanoic acid | 45048-36-0 | C5H4F6O2 |
| 2,2-偶氮二(N-丁基2-甲基丙酰胺) | 2,2'-Azobis(n-butyl-2-methylpropionamide) | 195520-32-2 | C16H32N4O2 |
| 2,2-二辛基-1,3,2-氧硫杂锡戊环-5-酮 | 15535-79-2 | C18H36O2SSn | |
| 2,2-二羟基丙二酸 1,3-二乙酯 | dihydroxymalonic acid diethyl ester | 631-23-2 | C7H12O6 |
| 2,2-二羟基-3-氧代丁酸 | 2-hydroxy-2-methylpropanedioic acid | 595-48-2 | C4H6O5 |
| 2,2-二硫二乙醇二丙烯酸酯 | disulfanediylbis(ethane-2,1-diyl) diacrylate | 36837-96-4 | C10H14O4S2 |
| 2,2-二硝基丙基甲基丙烯酸酯 | 2.2-Dinitropropylmethakrylat | 17977-13-8 | C7H10N2O6 |
| 2,2-二硝基丙基丙烯酸酯 | Acrylsaeure-(2,2-dinitro-propylester) | 17977-09-2 | C6H8N2O6 |
| 2,2-二甲氧基乙酸乙酯 | ethyl α,α-dimethoxyacetate | 90837-72-2 | C6H12O4 |
| 2,2-二甲氧基乙酸 | 2,2-dimethoxyacetic acid | 73569-40-1 | C4H8O4 |
| 2,2-二甲氧基乙酰胺 | 2,2-dimethoxyacetamide | 83071-00-5 | C4H9NO3 |
| 2,2-二甲氧基乙基氨基甲酸乙酯 | ethyl (2,2-dimethoxyethyl)carbamate | 71545-60-3 | C7H15NO4 |
| 2,2-二甲基过氧丁酸叔戊酯 | tert-Pentyl 2,2-dimethylperoxybutyrate | 93778-67-7 | C11H22O3 |
| 2,2-二甲基过氧丁酸叔丁酯 | tert-butyl 2,2-dimethylperoxybutyrate | 53566-76-0 | C10H20O3 |
| 2,2-二甲基琥珀酸酐 | 2,2-dimethylsuccinic anhydride | 17347-61-4 | C6H8O3 |
| 2,2-二甲基环戊基乙酸酯 | 2,2-dimethylcyclopentyl acetate | 103262-21-1 | C9H16O2 |
| 2,2-二甲基环己烷-1-羧酸 | 2,2-dimethylcyclohexanecarboxylic acid | 62581-18-4 | C9H16O2 |