| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2,4,6,6-五甲基哌啶 | 2,2,4,6,6-pentamethylpiperidine | 63885-13-2 | C10H21N |
| 2,2,4,6,6-五甲基吗啉-3,5-二酮 | 2,2,4,6,6-pentamethyl-3,5-dioxo-1,4-oxazine | 88876-32-8 | C9H15NO3 |
| 2,2,4,6,6-五甲基-5,6-二氢-1(2H)-嘧啶醇 | 1-hydroxy-2,2,4,6,6-pentamethyl-1,2,5,6-tetrahydropyrimidine | 213180-20-2 | C9H18N2O |
| 2,2,4,6,6-五甲基-4-庚硫醇 | tert-dodecanethiol | 93002-38-1 | C12H26S |
| 2,2,4,6,6-五甲基-3-庚烯 | 2,2,4,6,6-pentamethyl-3-heptene | 123-48-8 | C12H24 |
| 2,2,4,6,6-五溴-环己-4-烯-1,3-二酮 | 2,2,4,6,6-pentabromo-cyclohex-4-ene-1,3-dione | 21389-96-8 | C6HBr5O2 |
| 2,2,4,6,6-五氯-5-甲基-环己-4-烯-1,3-二酮 | 2,2,4,6,6-pentachloro-5-methyl-cyclohex-4-ene-1,3-dione | 861316-89-4 | C7H3Cl5O2 |
| 2,2,4,6,6-五氯-3-氯甲基-5,5-二甲基-3-环己烯酮 | 2,2,4,6,6-pentachloro-3-chloromethyl-5,5-dimethyl-3-cyclohexenone | 111811-40-6 | C9H8Cl6O |
| 2,2,4,6,6-五氯-3,5,5-三甲基-3-环己烯酮 | 2,2,4,6,6-pentachloro-3,5,5-trimethyl-3-cyclohexenone | 111811-39-3 | C9H9Cl5O |
| 2,2,4,6,6-五氯-3,3-二甲基己-5-烯酸腈 | 2,2,4,6,6-pentachloro-3,3-dimethylhex-5-enoic acid nitrile | 202519-14-0 | C8H8Cl5N |
| 2,2,4,5-四苯基-4-环戊烯-1,3-二酮 | 1,2,4,4-Tetraphenyl-cyclopenten-3,5-dion | 37763-47-6 | C29H20O2 |
| 2,2,4,5-四苯基-3H-呋喃 | 2,2,4,5-tetraphenyl-2,3-dihydrofuran | 1056-32-2 | C28H22O |
| 2,2,4,5-四苯基-2H-咪唑1-氧化物 | 2,2,4,5-Tetraphenyl-2H-imidazol-1-oxid | 57892-00-9 | C27H20N2O |
| 2,2,4,5-四甲基己烷 | 2,2,4,5-Tetramethyl-hexan | 16747-42-5 | C10H22 |
| 2,2,4,5-四甲基呋喃-3-酮 | 2,2,4,5-tetramethylfuran-3(2H)-one | 70064-03-8 | C8H12O2 |
| 2,2,4,5-四甲基-1H-喹啉 | 2,2,4,5-tetramethyl-1,2-dihydroquinoline | 65811-14-5 | C13H17N |
| 2,2,4,5-四溴环戊-4-烯-1,3-二酮 | tetrabromo-cyclopent-4-ene-1,3-dione | 18838-41-0 | C5Br4O2 |
| 2,2,4,5-四氯戊腈 | 2,2,4,5-tetrachloropentanonitrile | 116547-32-1 | C5H5Cl4N |
| 2,2,4,5-四氟-1,3-二氧戊环 | 2,2,4,5-Tetrafluoro-1,3-dioxolane | 60010-41-5 | C3H2F4O2 |
| 2,2,4,5,5-五甲基-3-咪唑啉-3-氧化物-1-氧基 | 1,1'-(Propylenedioxy)bis(3-chloro-2-propanol) | 18796-04-8 | C9H18Cl2O4 |
| 2,2,4,5,5-五甲基-3-咪唑啉-3-氧化物 | 2,2,4,5,5-pentamethyl-3-imidazoline 3-oxide | 64934-83-4 | C8H16N2O |
| 2,2,4,5,5-五甲基-3-咪唑-1-氧自由基 | 2,2,4,5,5-Pentamethylimidazolidin-1-ol | 39753-74-7 | C8H18N2O |
| 2,2,4,5,5-五氯联苯 | 2,2',4,5,5'-Pentachlorobiphenyl | 37680-73-2 | C12H5Cl5 |
| 2,2,4,4-联苯四醇 | sappanin | 4371-31-7 | C12H10O4 |
| 2,2,4,4-四苯基-3-丁烯醛 | 2,2,4,4-Tetraphenyl-3-butenaldehyde | 41326-74-3 | C28H22O |
| 2,2,4,4-四甲氧基-1,3,2,4-二噁二硅杂丁环 | 2,2,4,4-Tetramethoxy-[1,3,2,4]dioxadisiletane | 129575-55-9 | C4H12O6Si2 |
| 2,2,4,4-四甲基辛烷 | 2,2,4,4-Tetramethyloctane | 62183-79-3 | C12H26 |
| 2,2,4,4-四甲基苯甲酮 | 2,2',4,4'-tetramethylbenzophenone | 3478-88-4 | C17H18O |
| 2,2,4,4-四甲基环戊酮 | 2,2,4,4-tetramethylcyclopentanone | 4694-11-5 | C9H16O |
| 2,2,4,4-四甲基环戊烷-1,3-二酮 | 2,2,4,4-tetramethyl-cyclopentane-1,3-dione | 31934-42-6 | C9H14O2 |
| 2,2,4,4-四甲基环丁烷-1-醇 | 2,2,4,4-Tetramethylcyclobutanol | 54267-72-0 | C8H16O |
| 2,2,4,4-四甲基环丁烷-1-酮 | 2,2,4,4-tetramethylcyclobutanone | 4298-75-3 | C8H14O |
| 2,2,4,4-四甲基戊酸苄酯 | Benzyl-2,2,4,4-tetramethylpentanoate | 81325-80-6 | C16H24O2 |
| 2,2,4,4-四甲基戊酸甲酯 | 2,2,4,4-Tetramethyl-valeriansaeure-methylester | 35201-72-0 | C10H20O2 |
| 2,2,4,4-四甲基戊酸 | 2,2,4,4-Tetramethylpentansaeure | 3302-12-3 | C9H18O2 |
| 2,2,4,4-四甲基戊烷 | 2,2,4,4-tetramethylpentane | 1070-87-7 | C9H20 |
| 2,2,4,4-四甲基戊二酸酐 | 2,2,4,4-tetramethylglutaric anhydride | 3752-70-3 | C9H14O3 |
| 2,2,4,4-四甲基庚烷 | 2,2,4,4-tetramethyl-heptane | 61868-44-8 | C11H24 |
| 2,2,4,4-四甲基己烷-3-醇 | <i>tert</i>-butyl-<i>tert</i>-pentyl-carbinol | 66256-65-3 | C10H22O |
| 2,2,4,4-四甲基己烷-3-酮 | 2,2,4,4-tetramethyl-hexan-3-one | 20669-05-0 | C10H20O |
| 2,2,4,4-四甲基四氢呋喃 | 2,2,4,4-Tetramethyltetrahydrofuran | 3358-28-9 | C8H16O |
| 2,2,4,4-四甲基二环[1.1.0]丁烷 | 2,2,4,4-tetramethylbicyclo<1.1.0>butane | 30494-12-3 | C8H14 |
| 2,2,4,4-四甲基-四氢-呋喃-3-醇 | Tetrahydro-2.2.4.4-furan-3-ol | 3611-76-5 | C8H16O2 |
| 2,2,4,4-四甲基-N-(2,2,2-三氯-1-羟基乙基)戊酰胺 | 2,2,4,4-Tetramethyl-N-(2,2,2-trichloro-1-hydroxyethyl)valeramide | 32905-65-0 | C11H20Cl3NO2 |
| 2,2,4,4-四甲基-7-氧杂-3,20-二氮杂二螺[5.1.11.2]二十一烷-21-酮 | 2,2,4,4-tetramethyl-7-oxa-3,20-diaza-21-oxo-dispiro[5,1,11,2]-heneicosane | 64338-16-5 | C22H40N2O2 |
| 2,2,4,4-四甲基-6-(2-甲基-1-(吡咯烷-1-基)丙基)环己烷-1,3,5-三酮 | 2,2,4,4-tetramethyl-6-(2-methyl-1-pyrrolidin-1-ylpropyl)cyclohexane-1,3,5-trione | 114751-25-6 | C18H29NO3 |
| 2,2,4,4-四甲基-6,6,8,8-四苯基环四硅氧烷 | 1,1,3,3-Tetramethyl-5,5,7,7-tetraphenylcyclotetrasiloxan | 1693-47-6 | C28H32O4Si4 |
| 2,2,4,4-四甲基-3-硫杂环丁酮 | 2,2,4,4-Tetramethyl-thietan-3-on | 58721-01-0 | C7H12OS |
| 2,2,4,4-四甲基-3-戊醇 | 2,2,4,4-tetramethyl-3-pentanol | 14609-79-1 | C9H20O |
| 2,2,4,4-四甲基-3-戊酮肟 | 2,2,4,4-tetramethyl-pentan-3-one oxime | 7754-22-5 | C9H19NO |