| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,4-二氟-3-己酮 | 4,4-difluoro-3-hexanone | 87176-61-2 | C6H10F2O |
| 4,4-二氟-2-戊酮 | 4,4-difluoro-2-pentanone | 86154-50-9 | C5H8F2O |
| 4,4-二氟-2-己酮 | 4,4-difluoro-2-hexanone | 86154-55-4 | C6H10F2O |
| 4,4-二氟-2-丁醇 | (±)-4,4-difluorobutan-2-ol | 64037-40-7 | C4H8F2O |
| 4,4-二氟-1-苯基-4-(三氟甲氧基)丁烷-1,3-二酮 | 4,4-Difluoro-1-phenyl-4-(trifluoromethoxy)butane-1,3-dione | 61206-61-9 | C11H7F5O3 |
| 4,4-二氟-1-苯基-1,3-丁二酮 | 4,4-difluoro-1-phenyl-1,3-butanedione | 62679-61-2 | C10H8F2O2 |
| 4,4-二氟-1-羟基环己烷-1-羧酸 | 4,4-difluoro-1-hydroxycyclohexanecarboxylic acid | 1075221-15-6 | C7H10F2O3 |
| 4,4-二氟-1-羟基环己烷-1-甲腈 | 4,4-difluoro-1-hydroxycyclohexanecarbonitrile | 1150617-90-5 | C7H9F2NO |
| 4,4-二氟-1-噻吩-2-基-4-(三氟甲氧基)丁烷-1,3-二酮 | trifluoromethoxydifluoroacetylthenoylmethane | 56286-63-6 | C9H5F5O3S |
| 4,4-二氟-1-(羟甲基)环己-1-醇 | 4,4-difluoro-1-(hydroxymethyl)cyclohexanol | 1256545-48-8 | C7H12F2O2 |
| 4,4-二氟-1-(4-甲基苯基)丁烷-1,3-二酮 | 4,4-Difluoro-1-(4-methylphenyl)butane-1,3-dione | 165328-11-0 | C11H10F2O2 |
| 4,4-二氟-1-(2-呋喃基)丁二酮 | 4,4-difluoro-1-(furan-2-yl)buta-1,3-dione | 480438-97-9 | C8H6F2O3 |
| 4,4-二氟-1-(2-呋喃基)-1,3-戊二酮 | 4,4-difluoro-1-(2-furyl)-1,3-pentanedione | 1024599-20-9 | C9H8F2O3 |
| 4,4-二乙酰基庚二腈 | 4,4-diacetyl pimelonitrile | 5324-43-6 | C11H14N2O2 |
| 4,4-二乙氧基哌啶 | 4,4-diethoxypiperidine | 52534-66-4 | C9H19NO2 |
| 4,4-二乙氧基丁醇 | 4,4-diethoxybutan-1-ol | 70216-75-0 | C8H18O3 |
| 4,4-二乙氧基-丁-3-烯-2-酮 | 4,4-diethoxy-but-3-en-2-one | 39690-38-5 | C8H14O3 |
| 4,4-二乙氧基-3-甲基丁-1-炔 | 1-Butyne, 4,4-diethoxy-3-methyl- | 81505-30-8 | C9H16O2 |
| 4,4-二乙氧基-2-甲基戊-2-烯 | 4,4-Diethoxy-2-methyl-pent-2-ene | 823789-24-8 | C10H20O2 |
| 4,4-二乙氧基-2-甲基丁-1-烯 | 4,4-diethoxy-2-methyl-1-butene | 54340-95-3 | C9H18O2 |
| 4,4-二乙氧基-2-氨基丁炔 | 4,4-Diethoxy-but-2-ynylamine | 124744-14-5 | C8H15NO2 |
| 4,4-二乙氧基-1-丁烯 | 3-butenal 1,1-diethylacetal | 10602-36-5 | C8H16O2 |
| 4,4-二乙氧基-1-(二乙基氨基)戊烷 | 1-Diaethylamino-4,4-diaethoxypentan | 54620-52-9 | C13H29NO2 |
| 4,4-二乙氧基-1,1,1-三氟-2-丁酮 | 4,4-diethoxy-1,1,1-trifluoro-2-butanone | 333339-64-3 | C8H13F3O3 |
| 4,4-二乙氧基-1,1,1-三氟-2-(三氟甲基)丁-2-烯 | 4,4,4-Trifluor-3-(trifluormethyl)-2-butenal-diethylacetal | 99903-42-1 | C9H12F6O2 |
| 4,4-二乙基环己酮 | 4,4-diethyl-1-cyclohexanone | 35155-51-2 | C10H18O |
| 4,4-二乙基环己-2-烯酮 | 4,4-Diaethyl-2-cyclohexen-1-on | 35161-14-9 | C10H16O |
| 4,4-二丁氧基-丁-1-烯 | 4,4-dibutoxy-but-1-ene | 100038-32-2 | C12H24O2 |
| 4,4-乙氧基-2-丁酮 | 4,4-diethoxybutan-2-one | 20082-91-1 | C8H16O3 |
| 4,4-乙氧基-2-丁基卡因-铝 | 4,4-diethoxy-2-butynal | 74149-25-0 | C8H12O3 |
| 4,4-(2-二甲基环己烯酮)-2-硼酸频那醇酯 | 4,4-dimethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclo-hex-2-en-1-one | 219489-09-5 | C14H23BO3 |
| 4,4,8-三甲基-5,7-癸二烯-2-酮 | 5,7-Decadien-2-one, 4,4,8-trimethyl- | 67801-41-6 | C13H22O |
| 4,4,7,7,13,13,16,16-八甲基环十八烷-1,10-二酮 | 4,4,7,7,13,13,16,16-octamethylcyclooctadecane-1,10-dione | 25006-68-2 | C26H48O2 |
| 4,4,7,11b-四甲基十四氢-6a,9-亚甲基环庚三烯并[a]萘-7,8-二酚 | 1H-2,10a-Ethanophenanthrene-11,12-diol, dodecahydro-4b,8,8,12-tetramethyl- | 112344-61-3 | C20H34O2 |
| 4,4,6-三甲基环己烷-1,3-二酮 | 4,4,6-trimethylcyclohexane-1,3-dione | 104355-62-6 | C9H14O2 |
| 4,4,6-三甲基环己-2-烯-1-酮 | 4,4,6-trimethylcyclohex-2-en-1-one | 13395-73-8 | C9H14O |
| 4,4,6-三甲基双环[4.2.0]辛烷-2-醇 | 4,4,6-trimethylbicyclo[4.2.0]octan-2-ol | 64394-17-8 | C11H20O |
| 4,4,6-三甲基-辛-5-烯-2-酮 | 4,4,6-trimethyl-oct-5-en-2-one | 103983-83-1 | C11H20O |
| 4,4,6-三甲基-6-(2-甲基丙-2-烯基)环己-2-烯-1-酮 | 6-(2-Methylprop-2-enyl)-4,4,6-trimethylcyclohex-2-enone | 61935-40-8 | C13H20O |
| 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 |