| 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 |
| 2,2,4,5-四甲基呋喃-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 | 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 |
| 2,2,4,4-四甲基戊二酸酐 | 2,2,4,4-tetramethylglutaric anhydride | 3752-70-3 | C9H14O3 |
| 2,2,4,4-四甲基四氢呋喃 | 2,2,4,4-Tetramethyltetrahydrofuran | 3358-28-9 | C8H16O |
| 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-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-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-噻丁环羰基氯化物 | 2,2,4,4-Tetramethylthietane-3-carbonyl chloride | 96188-24-8 | C8H13ClOS |
| 2,2,4,4-四甲基-3,6-二氧杂双环[3.1.0]己烷 | 3,4-Epoxy-2,2,5,5-tetramethyl-tetrahydro-furan | 854840-12-3 | C8H14O2 |
| 2,2,4,4-四甲基-21-氧代-7-氧杂-3,20-二氮杂环双螺[5.1.11.2]二十一碳烷-20-丙酸十四烷基酯 | 7-Oxa-3,20-diazadispiro(5.1.11.2)heneicosane-20-propanoic acid, 2,2,4,4-tetramethyl-21-oxo-, tetradecyl ester | 85099-50-9 | C39H72N2O4 |
| 2,2,4,4-四甲基-21-氧代-7-氧杂-3,20-二氮杂环双螺[5.1.11.2]-二十一碳烷-20-丙酸十二烷基酯 | 7-Oxa-3,20-diazadispiro(5.1.11.2)heneicosane-20-propanoic acid, 2,2,4,4-tetramethyl-21-oxo-, dodecyl ester | 85099-51-0 | C37H68N2O4 |
| 2,2,4,4-四甲基-20-[6-(2,2,4,4-四甲基-21-氧代-7-氧杂-3,20-二氮杂二螺[5.1.11.2]二十一碳-20-基)己基]-7-氧杂-3,20-二氮杂二螺[5.1.11.2]二十一烷-21-酮 | 20,20'-(Hexane-1,6-diyl)bis(2,2,4,4-tetramethyl-7-oxa-3,20-diazadispiro(5.1.11.2)henicosan-21-one) | 79276-19-0 | C50H90N4O4 |
| 2,2,4,4-四甲基-1-哌啶-1-基戊烷-1-酮 | 1-(2,2,4,4-Tetramethylvaleryl)piperidine | 32905-67-2 | C14H27NO |
| 2,2,4,4-四甲基-1-[4-(2-甲基丙基)苯基]-3-(4-苯基哌嗪-1-基)环丁烷-1-醇 | 1-(4-isobutyl-phenyl)-2,2,4,4-tetramethyl-3-(4-phenyl-piperazin-1-yl)-cyclobutanol | 57263-46-4 | C28H40N2O |
| 2,2,4,4-四甲基-1-[4-(2-甲基丙基)苯基]-3-(4-吡啶-2-基哌嗪-1-基)环丁烷-1-醇 | 1-(4-isobutyl-phenyl)-2,2,4,4-tetramethyl-3-(4-pyridin-2-yl-piperazin-1-yl)-cyclobutanol | 57263-18-0 | C27H39N3O |
| 2,2,4,4-四甲基-1-(4-甲基哌嗪-1-基)戊烷-1-酮 | 1-methyl-4-(2,2,4,4-tetramethyl-pentanoyl)-piperazine | 32905-69-4 | C14H28N2O |
| 2,2,4,4-四甲基-1,3-恶唑烷 | 2,2,4,4-tetramethyl-1,3-oxazolidine | 57822-91-0 | C7H15NO |
| 2,2,4,4-四氟-6-氨基-1,3-苯并二噁烯 | 6-Amino-2,2,4,4-tetrafluor-1,3-benzodioxan | 25854-59-5 | C8H5F4NO2 |
| 2,2,4,4-四(三氟甲基)-1,3-二硫杂环丁烷 | 2,2,4,4-Tetrakis(trifluoromethyl)-1,3-dithietane | 791-50-4 | C6F12S2 |
| 2,2,4,4-四(1-氮丙啶基)-6,6-二(4-吗啉基)-1,3,5,2lambda5,4lambda5,6lambda5-三氮杂三膦杂环己三烯 | 1,3,5,2,4,6-Triazatriphosphorine, 2,2,4,4,6,6-hexahydro-6,6-di-4-morpholinyl-2,2,4,4-tetrakis(1-aziridinyl)- | 86384-14-7 | C16H32N9O2P3 |
| 2,2,4,4-四(1-氮丙啶基)-6,6-二(1-哌啶基)-1,3,5,2lambda5,4lambda5,6lambda5-三氮杂三膦杂环己三烯 | 1,3,5,2,4,6-Triazatriphosphorine, 2,2,4,4,6,6-hexahydro-6,6-di-1-piperidinyl-2,2,4,4-tetrakis(1-aziridinyl)- | 86384-16-9 | C18H36N9P3 |
| 2,2,4,4-四(1-氮丙啶基)-6,6-二(1-吡咯烷基)-1,3,5,2lambda5,4lambda5,6lambda5-三氮杂三膦杂环己三烯 | 1,1,3,3-Tetraaziridino-2,4,6-triaza-5,5-dipyrrolidinyl-1,3,5-triphosphorin | 86384-17-0 | C16H32N9P3 |
| 2,2,4,4-三联吡啶 | 2,2':4',4''-Terpyridine | 133914-59-7 | C15H11N3 |
| 2,2,4,4,6-五甲基-六氢嘧啶 | acetonin | 53422-22-3 | C9H20N2 |
| 2,2,4,4,6-五甲基-2,3,4,5-四氢嘧啶 | 2,2,4,4,6-pentamethyl-2,3,4,5,tetrahydropyrimidine | 556-72-9 | C9H18N2 |
| 2,2,4,4,6,6-六(2-甲基氮丙啶-1-基)-1,3,5-三氮杂-2,4,6-三磷杂环己-1,3,5-三烯 | 2,2,4,4,6,6-hexahydro-2,2,4,4,6,6-hexakis(2-methylaziridin-1-yl)-1,2,3,4,5,6-triazatriphosphorine | 3527-55-7 | C18H36N9P3 |
| 2,2,4,4,6,6,8,8-八氢-2,2,4,4,6,6,8,8-辛-1-哌啶基-1,3,5,7,2,4,6,8-四氮杂四磷杂环辛四烯 | octapiperidinocyclotetraphosphazene | 1678-55-3 | C40H80N12P4 |
| 2,2,4,4,10,10,12,12-八甲基-7-氧杂-3,11,14-三氮杂二螺[5.1.5.2]十五烷-15-酮 | 2,2,4,4,10,10,12,12-octamethyl-7-oxa-3,11,14-triaza-dispiro[5.1.5.2]pentadecan-15-one | 64338-17-6 | C19H35N3O2 |
| 2,2,3-三甲基氮丙啶 | 2,2,3-trimethyl-aziridine | 21031-16-3 | C5H11N |
| 2,2,3-三甲基噻丙环 | Trimethyl-thiacyclopropan | 53971-47-4 | C5H10S |
| 2,2,3-三甲基吡咯烷 | 2,2,3-Trimethyl-pyrrolidin | 14123-52-5 | C7H15N |
| 2,2,3-三甲基-恶唑烷 | 2,2,3-trimethyloxazolidine | 42219-47-6 | C6H13NO |
| 2,2,3-三甲基-2,3-二氢-苯并呋喃-5-羧酸 | 2,2,3-trimethyl-2,3-dihydro-benzofuran-5-carboxylic acid | 100117-43-9 | C12H14O3 |
| 2,2,3-三甲基-1-硫杂-4-氮杂螺[4.4]壬烷 | 2,2,3-Trimethyl-1-thia-4-aza-spiro[4.4]nonane | 195259-31-5 | C10H19NS |
| 2,2,3-三甲基-1-噻吩-2-基丁-3-烯-1-醇 | 2,2,3-trimethyl-1-(thiophen-2-yl)but-3-en-1-ol | 1025661-75-9 | C11H16OS |
| 2,2,3-三乙基环氧乙烷 | 3,4-epoxy-3-ethylhexane | 53229-40-6 | C8H16O |
| 2,2,3,5,6-五氟-5-(五氟乙氧基)-3,6-二(三氟甲基)-1,4-二恶烷 | 2,2,3,5,6-Pentafluoro-5-(pentafluoroethoxy)-3,6-bis(trifluoromethyl)-1,4-dioxane | 84041-66-7 | C8F16O3 |
| 2,2,3,5,6-五氟-3,6-二(三氟甲基)-5-[(三氟乙烯基)氧基]-1,4-二恶烷 | perfluoro-2-ethenyloxy-(3,6-dimethyl)-1,4-dioxane | 61097-79-8 | C8F14O3 |
| 2,2,3,4-四甲基-3-氮杂双环[3.2.1]辛烷 | 3-Azabicyclo(3.2.1)octane, 2,2,3,4-tetramethyl- | 64059-48-9 | C11H21N |
| 2,2,3,4-四氟-6-苯基-2H-吡喃 | 2,2,3,4-Tetrafluoro-6-phenyl-2H-pyran | 75599-84-7 | C11H6F4O |
| 2,2,3,4,5,5-六溴四氢呋喃 | 2,2,3,4,5,5-hexabromo-tetrahydro-furan | 96661-18-6 | C4H2Br6O |
| 2,2,3,4,5,5-六氯噻吩 | hexachloro-2,5-dihydro-thiophene | 18614-14-7 | C4Cl6S |
| 2,2,3,4,5,5-六氟噻吩 | hexafluoro-2,5-dihydrothiophene | 380-40-5 | C4F6S |