| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,4,6-三溴-2-甲基环己-2,5-二烯酮 | 4,4,6-tribromo-2-methylcyclohexa-2,5-dienone | 77339-18-5 | C7H5Br3O |
| 4,4,6,6-四甲基环己烷-1,3-二酮 | 4,4,6,6-tetramethyl-cyclohexane-1,3-dione | 60681-10-9 | C10H16O2 |
| 4,4,6,6-四甲基环己烷-1,2,3-三酮水合物 | 4,4,6,6-tetramethylcyclohexane-1,2,3-trione hydrate | 32893-50-8 | C10H16O4 |
| 4,4,6,6-四甲基环己烷-1,2,3-三酮 | 4,4,6,6-tetramethylcyclohexane-1,2,3-trione | 57744-39-5 | C10H14O3 |
| 4,4,6,6-四甲基环己-2-烯-1-酮 | 4,4,6,6-tetramethylcyclohex-2-en-1-one | 32264-57-6 | C10H16O |
| 4,4,5-三甲基己-5-烯-3-酮 | 4,4,5-trimethylhex-5-en-3-one | 6948-98-7 | C9H16O |
| 4,4,5-三甲基-6,8-二氧杂-3-硫杂双环[3.2.1]辛烷 | 4,4,5-Trimethyl-6,8-dioxa-3-thiabicyclo<3.2.1>octan | 69697-53-6 | C8H14O2S |
| 4,4,5-三甲基-2-环己烯-1-酮 | 4,4,5-trimethyl-2-cyclohexen-1-one | 17429-29-7 | C9H14O |
| 4,4,5-三氟-5-[4,5,5-三氟-2,2-二(三氟甲基)-1,3-二氧戊环-4-基]-2,2-二(三氟甲基)-1,3-二氧戊环 | perfluoro-4,4'-bis(2,2-dimethyl-1,3-dioxolane) | 139481-27-9 | C10F18O4 |
| 4,4,5-三氟-2,5-二(三氟甲基)-1,3-二氧戊环-2-羰基氟化物 | perfluoro(2,4-dimethyl-2-fluoroformyl-1,3-dioxolane) | 7385-65-1 | C6F10O3 |
| 4,4,5,5-四甲基环戊烷-1,2,3-三酮 | 4,4,5,5-tetramethylcyclopentane-1,2,3-trione | 1889-98-1 | C9H12O3 |
| 4,4,5,5-四甲基-2-(4-环丙基羰基苯基)-[1,3,2]二氧硼戊环 | 4,4,5,5-Tetramethyl-2-(4-cyclopropylcarbonylphenyl)-[1,3,2]dioxaborolane | 915402-05-0 | C16H21BO3 |
| 4,4,5,5-四甲基-2,7-辛烷二酮 | 4,4,5,5-tetramethyl-octane-2,7-dione | 17663-27-3 | C12H22O2 |
| 4,4,5,5-四氯-2,2-二(三氟甲基)-1,3-二氧戊环 | 4,4,5,5-tetrachloro-2,2-bis(trifluoromethyl)-1,3-dioxolane | 64499-81-6 | C5Cl4F6O2 |
| 4,4,5,5-四氟-2,2-二(三氟甲基)-1,3-二氧杂环戊烷 | F-2,2-dimethyl-1,3-dioxolane | 64499-64-5 | C5F10O2 |
| 4,4,5,5-四氟-1-苯基戊烷-1,3-二酮 | 4,4,5,5-tetrafluoro-1-phenylpentane-1,3-dione | 59857-67-9 | C11H8F4O2 |
| 4,4,5,5-四氟-1-苯基-5-(三氟甲氧基)戊烷-1,3-二酮 | 4,4,5,5-Tetrafluoro-1-phenyl-5-(trifluoromethoxy)pentane-1,3-dione | 85734-51-6 | C12H7F7O3 |
| 4,4,5,5,6,6-七氟-1-(2-噻吩基)-1,3-己二酮 | 4,4,5,5,6,6,6-heptafluoro-1-(2-thienyl)hexane-1,2-dione | 559-94-4 | C10H5F7O2S |
| 4,4,5,5,6,6,7,7,8,8,9,9,9-十三氟-1-苯基-1,3-壬烷二酮 | 4,4,5,5,6,6,7,7,8,8,9,9,9-Tridecafluoro-1-phenyl-nonane-1,3-dione | 99338-16-6 | C15H7F13O2 |
| 4,4,5,5,6,6,7,7,8,8,9,9,10,11,11,11-十六氟-10-(三氟甲基)十一烷-1,2-二醇 | 4,4,5,5,6,6,7,7,8,8,9,9,10,11,11,11-Hexadecafluoro-10-(trifluoromethyl)undecane-1,2-diol | 67824-44-6 | C12H7F19O2 |
| 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-十七氟-1-苯基-1,3-十一烷二酮 | 1-phenyl-2H,2H-perfluoroundecane-1,3-dione | 141522-69-2 | C17H7F17O2 |
| 4,4,5,5,6,6,7,7,7-九氟-1-庚醇 | 4,4,5,5,6,6,7,7,7-nonafluoroheptan-1-ol | 83310-97-8 | C7H7F9O |
| 4,4,5,5,6,6,7,7,7-九氟-1-庚烯-2-醇 | nonafluorobutyl-acetone | 86358-19-2 | C7H5F9O |
| 4,4,5,5,6,6,7,7,7-九氟-1,2-庚二醇 | 1H,1H,2H,3H,3H-perfluoroheptane-1,2-diol | 125070-38-4 | C7H7F9O2 |
| 4,4,5,5,6,6,6-七氟己烷-1-醇 | 4,4,5,5,6,6,6-heptafluoro-1-hexanol | 679-02-7 | C6H7F7O |
| 4,4,5,5,6,6,6-七氟己烷-1,2-二醇 | 4,4,5,5,6,6,6-Heptafluor-hexandiol-(1,2) | 1992-91-2 | C6H7F7O2 |
| 4,4,5,5,6,6,6-七氟-2-己酮 | 4,4,5,5,6,6,6-heptafluorohexan-2-one | 136909-72-3 | C6H5F7O |
| 4,4,5,5,6,6,6-七氟-2-己烯-1-醇 | trans-4,4,5,5,6,6,6-Heptafluor-hexen-(2)-ol-(1) | 37759-88-9 | C6H5F7O |
| 4,4,5,5,6,6,6-七氟-1-苯基-1,3-己二酮 | 4,4,5,5,6,6,7,7,7-Nonafluoro-1-phenyl-heptane-1,3-dione | 168920-97-6 | C13H7F9O2 |
| 4,4,5,5,6,6,6-七氟-1-苯基-1,3-己二酮 | 4,4,5,5,6,6,6-heptafluoro-1-phenyl-hexane-1,3-dione | 53580-21-5 | C12H7F7O2 |
| 4,4,5,5,6,6,6-七氟-1-(2-呋喃基)己烷-1,3-二酮 | 4,4,5,5,6,6,6-heptafluoro-1-(2-furyl)-1,3-hexanedione | 595-26-6 | C10H5F7O3 |
| 4,4,5,5,5-五氟戊醇 | 4,4,5,5,5-pentafluorpentan-1-ol | 148043-73-6 | C5H7F5O |
| 4,4,5,5,5-五氟-3-甲基-1-戊烯-3-醇 | 2-Pentafluorethyl-buten-(3)-ol-(2) | 754-67-6 | C6H7F5O |
| 4,4,5,5,5-五氟-2-戊酮 | pentafluoroethyl-acetone | 77893-59-5 | C5H5F5O |
| 4,4,5,5,5-五氟-2-(三氟甲基)戊-1-烯-1,3-二酮 | pentafluoropropionyl(trifluoromethyl)ketene | 53352-88-8 | C6F8O2 |
| 4,4,5,5,5-五氟-1-(2-呋喃基)-1,3-戊二酮 | 4,4,5,5,5-pentafluoro-1-(2-furyl)-1,3-pentanedione | 2317-66-0 | C9H5F5O3 |
| 4,4,4-三甲氧基丁酸甲酯 | trimethyl 3-(methoxycarbonyl)orthopropionate | 71235-00-2 | C8H16O5 |
| 4,4,4-三甲氧基-1-丁烯 | 4,4,4-Trimethoxybut-1-ene | 58070-27-2 | C7H14O3 |
| 4,4,4-三氯丁烷-2-酮 | 4,4,4-trichloro-2-butanone | 112605-39-7 | C4H5Cl3O |
| 4,4,4-三氯-3-羟基-1-苯基丁烷-1-酮 | 4,4,4-trichloro-3-hydroxy-1-phenylbutan-1-one | 13505-41-4 | C10H9Cl3O2 |
| 4,4,4-三氯-2-甲基丁-2-烯醛 | 4,4,4-trichloro-2-methyl-2-butenal | 68143-01-1 | C5H5Cl3O |
| 4,4,4-三氟乙酰乙酰氯 | 4,4,4-trifluoro-3-oxobutanoyl chloride | 2261-53-2 | C4H2ClF3O2 |
| 4,4,4-三氟丁醛 | 4,4,4-trifluorobutanal | 406-87-1 | C4H5F3O |
| 4,4,4-三氟丁醇 | 4,4,4-trifluorobutanol | 461-18-7 | C4H7F3O |
| 4,4,4-三氟-3-羟基-3-(三氟甲基)丁腈 | 4,4,4-Trifluor-3-hydroxy-3-trifluormethyl-butyronitril | 2546-63-6 | C5H3F6NO |
| 4,4,4-三氟-3-羟基-1-苯基丁烷-1-酮 | 4,4,4-trifluoro-3-hydroxy-1-phenylbutan-1-one | 1524-15-8 | C10H9F3O2 |
| 4,4,4-三氟-3-羟基-1-苯基-3-(三氟甲基)-1-丁酮 | 4,4,4-trifluoro-3-hydroxy-1-phenyl-3-(trifluoromethyl)butan-1-one | 731-00-0 | C11H8F6O2 |
| 4,4,4-三氟-3-甲基丁-2-烯-1-醇 | 4,4,4-Trifluoro-3-methylbut-2-en-1-ol | 59867-95-7 | C5H7F3O |
| 4,4,4-三氟-3-甲基-1-苯基-1-丁酮 | 4,4,4-trifluoro-3-methyl-1-phenylbutan-1-one | 106352-39-0 | C11H11F3O |
| 4,4,4-三氟-3-氧代丁腈 | 4,4,4-trifluoro-3-oxobutanenitrile | 110234-68-9 | C4H2F3NO |