| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2,6,6-四甲基-3,5-庚二酮 | 2,2,6,6-tetramethylheptane-3,5-dione | 1118-71-4 | C11H20O2 |
| 2,2,6,6-四甲基-2H-3,5,6-三氢吡喃-4-酮 | 2,2,6,6-tetramethyltetrahydropyran-4-one | 1197-66-6 | C9H16O2 |
| 2,2,6,6-四甲基-2,6-二硅杂-3-庚烯 | 1,3-bis(trimethylsilyl)propene | 17891-78-0 | C9H22Si2 |
| 2,2,6,6-四甲基-1-(3-苯基丙氧基)哌啶 | 2,2,6,6-tetramethyl-1-(3-phenylpropoxy)piperidine | 178626-04-5 | C18H29NO |
| 2,2,6,6-四甲基-1-(1-苯基乙氧基)哌啶-4-酮 | 2,2,6,6-tetramethyl-1-(1-phenylethoxy)-4-piperidinone | 122586-81-6 | C17H25NO2 |
| 2,2,6,6-四甲基-1-(1-苯基乙氧基)哌啶 | 2,2,6,6-tetramethyl-1-(1-phenylethoxy)piperidine | 154554-67-3 | C17H27NO |
| 2,2,6,6-四甲基-1-(1-苯基乙氧基) | 1-Phenyl-2-(2,2,6,6-tetramethylpiperidin-1-yl)oxyethanol | 132416-36-5 | C17H27NO2 |
| 2,2,6,6-四甲基-1,7-二苯基-庚烷-1,7-二酮 | 2,2,6,6-tetramethyl-1,7-diphenyl-heptane-1,7-dione | 125611-54-3 | C23H28O2 |
| 2,2,6,6-四甲基-1,3-二氢吡啶 | 1,2,3,6-tetrahydro-2,2,6,6-tetramethylpyridine | 1124-69-2 | C9H17N |
| 2,2,6,6-四氯-1-羟基环己烷甲酰胺 | 2,2,6,6-Tetrachlor-1-hydroxy-cyclohexancarbonsaeureamid | 1724-30-7 | C7H9Cl4NO2 |
| 2,2,6,6-四氘代环已酮 | cyclohexanone-2,2,6,6-d4 | 1006-03-7 | C6H10O |
| 2,2,6,6-四(甲氧基羰基)-4,4-联吡啶 | tetramethyl [4,4'-bipyridine]-2,2',6,6'-tetracarboxylate | 124558-62-9 | C18H16N2O8 |
| 2,2,6,6-四(溴甲基)-4-氧杂庚烷-1,7-二醇 | 1-Propanol, 3,3'-oxybis[2,2-bis(bromomethyl)- | 109678-33-3 | C10H18Br4O3 |
| 2,2,5-三苯基-5-(三氟甲基)恶唑烷-4-酮 | 2,2,5-triphenyl-5-(trifluoromethyl)oxazolidin-4-one | 1013084-80-4 | C22H16F3NO2 |
| 2,2,5-三甲基己烷-3-酮 | 2,2,5-trimethylhexan-3-one | 14705-50-1 | C9H18O |
| 2,2,5-三甲基哌嗪 | 2,2,5-trimethylpiperazine | 139139-56-3 | C7H16N2 |
| 2,2,5-三甲基-庚-4-烯醛 | 2,2,5-trimethyl-hept-4-enal | 1001-64-5 | C10H18O |
| 2,2,5-三甲基-4-环庚烯-1-酮 | 2,2,5-trimethylcyclohept-4-en-1-one | 19822-67-4 | C10H16O |
| 2,2,5-三甲基-4-咪唑烷酮 | 2,2,5-trimethyl-4-imidazolidinone | 107355-19-1 | C6H12N2O |
| 2,2,5-三甲基-3-苯基-己-5-烯-3-醇 | 2,2,5-trimethyl-3-phenyl-hex-5-en-3-ol | 101100-16-7 | C15H22O |
| 2,2,5-三甲基-3-苯基-己-4-烯醛 | 2,2,5-trimethyl-3-phenylhex-4-enal | 106727-94-0 | C15H20O |
| 2,2,5-三甲基-3-哌啶酮 | 2,2,5-trimethylpiperid-3-one | 103634-57-7 | C8H15NO |
| 2,2,5-三甲基-2,3-二氢呋喃 | 2,2,5-trimethyl-2,3-dihydrofuran | 17108-53-1 | C7H12O |
| 2,2,5-三甲基-1,3-二恶烷-5-甲醛 | 5-(2,2,5-trimethyl-1,3-dioxane)carbaldehyde | 138517-53-0 | C8H14O3 |
| 2,2,5-三甲基-1,3-二恶烷-5-甲酸 | 2,2,5-trimethyl-1,3-dioxane-5-carboxylic acid | 16837-14-2 | C8H14O4 |
| 2,2,5-三氯戊醛 | 2,2,5-trichloropentanal | 119450-49-6 | C5H7Cl3O |
| 2,2,5-三乙基-5H-1,3-噻唑 | 2,2,5-triethyl-2,5-dihydro-thiazole | 101498-00-4 | C9H17NS |
| 2,2,5-三乙基-2,3-二氢-呋喃 | 2,2,5-triethyl-2,3-dihydro-furan | 112972-36-8 | C10H18O |
| 2,2,5-三(2-氰基乙基)-环戊酮 | 2,2,5-tri(2-cyanoethyl)-cyclopentanone | 13748-43-1 | C14H17N3O |
| 2,2,5,8-四甲基-4H-[1,3]二恶英并[4,5-c]吡啶 | 5'-deoxy-3,4'-O-isopropylidenepyridoxine | 13462-55-0 | C11H15NO2 |
| 2,2,5,7-四甲基-1-氧代茚-4-羰酰氯 | 2,2,5,7-Tetramethyl-1-oxo-2,3-dihydro-1H-indene-4-carbonyl chloride | 175136-59-1 | C14H15ClO2 |
| 2,2,5,7,8-五甲基苯并二氢吡喃-6-磺酰氯 | 2,2,5,7,8-pentamethylchroman-6-sulfonyl chloride | 112160-39-1 | C14H19ClO3S |
| 2,2,5,7,8-五甲基-6-色满磺酰胺 | 2,2,5,7,8-pentamethylchroman-6-sulfonamide | 161117-67-5 | C14H21NO3S |
| 2,2,5,5-四甲基环戊烷-1-甲醛 | 2,2,5,5-tetramethylcyclopentane-1-carboxaldehyde | 103221-42-7 | C10H18O |
| 2,2,5,5-四甲基环戊基甲基溴 | 2,2,5,5-tetramethyl cyclopentyl methyl bromide | 103221-43-8 | C10H19Br |
| 2,2,5,5-四甲基环己酮 | 2,2,5,5-tetramethylcyclohexanone | 15189-14-7 | C10H18O |
| 2,2,5,5-四甲基环己-3-烯-1-醇 | 2,2,5,5-tetramethylcyclohex-3-en-1-ol | 19165-55-0 | C10H18O |
| 2,2,5,5-四甲基己烷 | 2,2,5,5-tetramethylhexane | 1071-81-4 | C10H22 |
| 2,2,5,5-四甲基四氢呋喃 | 2,2,5,5-tetramethyltetrahydrofuran | 15045-43-9 | C8H16O |
| 2,2,5,5-四甲基哌啶 | 2,2,5,5-tetramethylpiperidine | 123250-75-9 | C9H19N |
| 2,2,5,5-四甲基咪唑烷-4-酮 | 2,2,5,5-tetramethyl-4-oxoimidazolidine | 16256-42-1 | C7H14N2O |
| 2,2,5,5-四甲基亚环戊基甲基甲基亚砜 | 2,2,5,5-tetramethylcyclopentylidenemethyl methyl sulfoxide | 106029-80-5 | C11H20OS |
| 2,2,5,5-四甲基-己烷-1,4-二醇 | 2,2,5,5-Tetramethyl-1,4-hexandiol | 103862-26-6 | C10H22O2 |
| 2,2,5,5-四甲基-二氢-呋喃-3-酮缩氨基脲 | 2,2,5,5-tetramethyl-dihydro-furan-3-one semicarbazone | 101862-07-1 | C9H17N3O2 |
| 2,2,5,5-四甲基-4-苯基-3-咪唑啉-3-氧化物-1-氧基 | 4-phenyl-2,2,5,5-tetramethyl-3-imidazolin-1-yloxy-3-oxide | 18796-03-7 | C13H17N2O2 |
| 2,2,5,5-四甲基-4-[[2-[[(Z)-(2,2,5,5-四甲基-4-氧代四氢呋喃-3-亚基)甲基]氨基]乙基氨基]亚甲基]四氢呋喃-3-酮 | Furomine | 142996-66-5 | C20H32N2O4 |
| 2,2,5,5-四甲基-4-(2-硫代-2-苯基亚乙基)咪唑烷 | 1-Phenyl-2-(2,2,5,5-tetramethyl-4-imidazolidinylidene)ethanethione | 106508-23-0 | C15H20N2S |
| 2,2,5,5-四甲基-3-己炔 | di-tert-butylacetylene | 17530-24-4 | C10H18 |
| 2,2,5,5-四甲基-3-吡咯啉-3-甲酰胺 | 2,2,5,5-tetramethyl-3-pyrroline-3-carboxamide | 19805-75-5 | C9H16N2O |
| 2,2,5,5-四甲基-3,6-二苯基-[1,4]二恶烷 | 2,2,5,5-tetramethyl-3,6-diphenyl-[1,4]dioxane | 102168-38-7 | C20H24O2 |