| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2,3,4,4,4-六氟-1-苯基丁烷-1-酮 | Phenyl-1,1,2,3,3,3-hexafluorpropyl-keton | 60375-79-3 | C10H6F6O |
| 2,2,3,3-四甲基庚烷 | 2,2,3,3-tetramethyl-heptane | 61868-40-4 | C11H24 |
| 2,2,3,3-四甲基丁烷-1-醇 | 2,2,3,3-tetramethylbutanol | 66576-24-7 | C8H18O |
| 2,2,3,3-四甲基丁二酸 | tetramethyl succinic acid | 630-51-3 | C8H14O4 |
| 2,2,3,3-四甲基-N-苯基丁酰胺 | 2,2,3,3-Tetramethylbutanoylanilid | 62384-14-9 | C14H21NO |
| 2,2,3,3-四氰基丁烷 | 2,2,3,3-Tetracyanobutane | 66223-43-6 | C8H6N4 |
| 2,2,3,3-四氟碘代丙烷 | 1,1,2,2-tetrafluoro-3-iodopropane | 679-87-8 | C3H3F4I |
| 2,2,3,3-四氟丙酰氯 | 3-H-tetrafluoropropionyl chloride | 663-73-0 | C3HClF4O |
| 2,2,3,3-四氟丙烷-1-胺 | 2,2,3,3-tetrafluoropropylamine | 663-69-4 | C3H5F4N |
| 2,2,3,3-四氟丙基乙酸酯 | 2,2,3,3-tetrafluoropropyl acetate | 681-58-3 | C5H6F4O2 |
| 2,2,3,3-四氟丙基三氟甲烷磺酸酯 | 2,2,3,3-tetrafluoropropyl trifluoromethanesulfonate | 6401-02-1 | C4H3F7O3S |
| 2,2,3,3-四氟丁二腈 | Tetrafluorbernsteinsaeure-dinitril | 663-41-2 | C4F4N2 |
| 2,2,3,3-四氟-3-[[1,1,1,2,3,3-六氟-3-[(1,2,2-三氟乙烯基)氧基]丙烷-2-基]氧基]丙腈 | perfluoro(8-cyano-5-methyl-3,6-dioxaoct-1-ene) | 69804-19-9 | C8F13NO2 |
| 2,2,3,3-四氟-3-[1,2,2-三氟-2-[1,2,2,2-四氟-1-(氟甲酰基)乙氧基]-1-(三氟甲基)乙氧基]丙酸甲酯 | Methyl perfluoro(8-(fluoroformyl)-5-methyl-4,7-dioxanonanoate) | 69116-73-0 | C10H3F15O5 |
| 2,2,3,3-四氟-3-[1,2,2,2-四氟-1-(氟羰基)乙氧基]丙酸甲酯 | 5-methoxycarbonylperfluoro(2-methyl-3-oxapentanoyl)fluoride | 69116-72-9 | C7H3F9O4 |
| 2,2,3,3-四氟-1-甲氧基丙烷 | 2,2,3,3-tetrafluoropropyl methyl ether | 60598-17-6 | C4H6F4O |
| 2,2,3,3-四氟-1,1-二甲基丙基甲基丙烯酸酯 | 2,2,3,3-Tetrafluoro-1,1-dimethylpropyl methacrylate | 64375-26-4 | C9H12F4O2 |
| 2,2,3,3-四乙氧基环丁烷-1-酮 | 2,2,3,3-Tetraethoxy-cyclobutanon | 61699-44-3 | C12H22O5 |
| 2,2,3,3,5-五甲基己烷 | 2,2,3,3,5-pentamethyl-hexane | 61868-86-8 | C11H24 |
| 2,2,3,3,4,4-六甲基戊烷 | 2,2,3,3,4,4-Hexamethylpentan | 60302-27-4 | C11H24 |
| 2,2,3,3,4,4-六氟环丁烷-1-酮 | perfluorocyclobutanone | 699-35-4 | C4F6O |
| 2,2,3,3,4,4-六氟戊烷-1,5-二基 双(4-甲基苯磺酸) | 2,2,3,3,4,4-hexafluoropentan-1,5-ditosylate | 632-01-9 | C19H18F6O6S2 |
| 2,2,3,3,4,4-六氟-4-碘丁酰氟 | Perfluoro(4-iodobutanoyl) fluoride | 6044-18-4 | C4F7IO |
| 2,2,3,3,4,4-六氟-4-[1,2,2-三氟-2-[(三氟乙烯基)氧基]-1-(三氟甲基)乙氧基]丁酸甲酯 | methyl 2,2,3,3,4,4-hexafluoro-4-{1,2,2-trifluoro-2-[(trifluorovinyl)oxy]-1-(trifluoromethyl)ethoxy}butyrate | 62361-02-8 | C10H3F15O4 |
| 2,2,3,3,4,4-六氟-1-丁醇 | 2,2,3,3,4,4-hexafluorobutan-1-ol | 60838-59-7 | C4H4F6O |
| 2,2,3,3,4,4-六氟-1,5-二丙烯酸戊酯 | 2,2,3,3,4,4-Hexafluoro-1,5-pentyl Diacrylate | 678-95-5 | C11H10F6O4 |
| 2,2,3,3,4,4,5,5-八氟-1,6-二甲基丙烯酸己酯 | 2,2,3,3,4,4,5,5-Octafluoro-1,6-hexyl dimethacrylate | 66818-54-0 | C14H14F8O4 |
| 2,2,3,3,4,4,5,5,6-九氟四氢-6-(十九氟壬基)-2H-吡喃 | Perfluoro-2-nonylpentahydropyran | 68155-54-4 | C14F28O |
| 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,14,14,14-二十六氟-13-(三氟甲基)肉豆蔻酰氟 | Tetradecanoyl fluoride, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,14,14,14-hexacosafluoro-13-(trifluoromethyl)- | 68025-62-7 | C15F30O |
| 2,2,3,3,4,4,5,5,6,6,7,7,7-十三氟-1,1-庚二醇 | 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptane-1,1-diol | 64739-16-8 | C7H3F13O2 |
| 2,2,3,3,3-五氟三氟甲烷磺酸丙酯 | 2,2,3,3,3-pentafluoropropyl triflate | 6401-00-9 | C4H2F8O3S |
| 2,2,2-三苯基乙腈 | 2,2,2-triphenylacetonitrile | 6639-43-6 | C20H15N |
| 2,2,2-三硝基乙基硫酸氢盐 | 2,2,2-Trinitroethyl hydrogen sulfate | 66881-27-4 | C2H3N3O10S |
| 2,2,2-三甲基硫代乙酰胺 | 2,2-dimethylpropanethioamide | 630-22-8 | C5H11NS |
| 2,2,2-三甲基乙酰苯胺 | N-pivaloylaniline | 6625-74-7 | C11H15NO |
| 2,2,2-三氯乙酸庚酯 | n-heptyl trichloroacetate | 65611-31-6 | C9H15Cl3O2 |
| 2,2,2-三氯乙酸乙酯 | 2,2,2-trichloroethyl acetate | 625-24-1 | C4H5Cl3O2 |
| 2,2,2-三氯乙基氯甲基醚 | chloromethyl-(2,2,2-trichloroethyl)-ether | 69573-75-7 | C3H4Cl4O |
| 2,2,2-三氯乙基二氯亚磷酸 | β,β,β-trichloroethyl phosphorodichloridite | 60010-51-7 | C2H2Cl5OP |
| 2,2,2-三氯乙基丙-2-炔酸酯 | 2,2,2-trichloroethyl prop-2-ynoate | 61485-35-6 | C5H3Cl3O2 |
| 2,2,2-三氯乙基[4-(三氟甲基)苯基]硫酸盐 | sulfuric acid (4-trifluoromethyl)phenyl ester 2,2,2-trichloroethyl ester | 653605-15-3 | C9H6Cl3F3O4S |
| 2,2,2-三氯乙基N-(2-氯乙基)氨基甲酸酯 | β,β,β-trichloroethyl N-(2-chloroethyl)carbamate | 65303-68-6 | C5H7Cl4NO2 |
| 2,2,2-三氯乙基2-溴-3-甲基-丁酸酯 | Trichloroethyl 2-bromoisovalerate | 64047-48-9 | C7H10BrCl3O2 |
| 2,2,2-三氯-1-苯基乙基苯乙酸酯 | phenyl-acetic acid-(2,2,2-trichloro-1-phenyl-ethyl ester) | 65416-22-0 | C16H13Cl3O2 |
| 2,2,2-三氯-1-环氧乙烷基-乙酮 | 3,4-Epoxy-1,1,1-trichlorbutanon | 60565-60-8 | C4H3Cl3O2 |
| 2,2,2-三氯-1-噻吩-3-基-乙醇 | 2,2,2-trichloro-1-(thiophen-3-yl)ethan-1-ol | 62242-92-6 | C6H5Cl3OS |
| 2,2,2-三氯-1-[2-(吗啉-4-基)环己-2-烯基]乙醇 | 2,2,2-Trichloro-1-[2-(morpholin-4-yl)cyclohex-2-enyl]ethanol | 63537-26-8 | C12H18Cl3NO2 |
| 2,2,2-三氯-1-(二乙氧基亚膦酰)乙基丙酸酯 | (2,2,2-trichloro-1-propionyloxy-ethyl)-phosphonic acid diethyl ester | 69440-58-0 | C9H16Cl3O5P |
| 2,2,2-三氯-1-(4-羟基-3-甲基-苯并呋喃-2-基)-乙酮 | 2,2,2-trichloro-1-(4-hydroxy-3-methyl-benzofuran-2-yl)-ethanone | 659719-25-2 | C11H7Cl3O3 |
| 2,2,2-三氯-1-(4-氯苯基)乙胺盐酸盐 | 2,2,2-Trichloro-1-(4-chlorophenyl)ethanamine;hydrochloride | 60755-21-7 | C8H7Cl4N*ClH |