| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,4,4-三氯-3-甲基丁-1-烯 | 4,4,4-trichloro-3-methyl-1-butene | 57082-94-7 | C5H7Cl3 |
| 4,4,4-三氯-2-(3,5-二氯苯基)丁烷-1,2-二醇 | 4,4,4-trichloro-2-(3,5-dichlorophenyl)-2-hydroxybutanol | 56984-93-1 | C10H9Cl5O2 |
| 4,4,4-三氟巴豆酰胺 | (E)-4,4,4-trifluorocrotonamide | 590-76-1 | C4H4F3NO |
| 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-2-甲基-1-(5-甲基呋喃-2-基)丁烷-1,3-二酮 | 4,4,4-trifluoro-2-methyl-1-(5-methyl-[2]furyl)-butane-1,3-dione | 579-40-8 | C10H9F3O3 |
| 4,4,4-三氟-1-(间甲苯)丁烷-1,3-二酮 | 4,4,4-trifluoro-1-(3-methylphenyl)butane-1,3-dione | 53764-99-1 | C11H9F3O2 |
| 4,4,4-三氟-1-(吡啶-3-基)-1,3-丁二酮 | 4,4,4-trifluoro-1-(pyridin-3-yl)butane-1,3-dione | 582-73-0 | C9H6F3NO2 |
| 4,4,4-三氟-1-(4-苯基苯基)丁烷-1,3-二酮 | 1-([1,1'-biphenyl]-4-yl)-4,4,4-trifluorobutane-1,3-dione | 581-83-9 | C16H11F3O2 |
| 4,4,4-三氟-1-(4-羟基苯基)丁烷-1,3-二酮 | 4,4,4-Trifluoro-1-(4-hydroxyphenyl)butane-1,3-dione | 57965-22-7 | C10H7F3O3 |
| 4,4,4-三氟-1-(4-氟苯基)丁烷-1,3-二酮 | 1-(4-fluorophenyl)-4,4,4-trifluoro-1,3-butanedione | 582-65-0 | C10H6F4O2 |
| 4,4,4-三氟-1-(3-甲氧基苯基)-1,3-丁二酮 | 4,4,4-trifluoro-1-(3-methoxyphenyl)butane-1,3-dione | 57965-21-6 | C11H9F3O3 |
| 4,4,4-三(三氟甲基)丁腈 | 5,5,5-Trifluor-4,4-bis-trifluormethyl-valeronitril | 5634-47-9 | C7H4F9N |
| 4,4,14,14-四乙氧基-3,15-二氧杂-8,9,10-三硫杂-4,14-二硅杂十七烷 | Bis-(3-triethoxysilylpropyl)trisulfid | 56706-11-7 | C18H42O6S3Si2 |
| 4,4'-(1-苄基-1H-1,2,4-三唑-3,5-二基)联吡啶 | 4,4'-(1-benzyl-1<i>H</i>-[1,2,4]triazole-3,5-diyl)-bis-pyridine | 55391-37-2 | C19H15N5 |
| 4,4'-苄氧基亚甲基二(N,N-二甲基苯胺) | benzyloxy-bis-(4-dimethylamino-phenyl)-methane | 53370-57-3 | C24H28N2O |
| 4,4'-联苯基二硼酸二(新戊二醇酯) | 4,4'-bis(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-1,1'-biphenyl | 5487-93-4 | C22H28B2O4 |
| 4,4'-联苯二磺酸 | 4,4'-biphenyldisulfonic acid | 5314-37-4 | C12H10O6S2 |
| 4,4'-联吡啶 | 1,4-bipyridine | 553-26-4 | C10H8N2 |
| 4,4'-磺酰基二(苯酚)二乙酸酯 | 4,4'-diacetoxydiphenylsulfone | 5456-51-9 | C16H14O6S |
| 4,4'-硫代二丁酸二甲酯 | 5-thia-nonanedioic acid dimethyl ester | 50354-51-3 | C10H18O4S |
| 4,4'-环己基二[N,N-二(4-甲基苯基)苯胺] | 1,1-bis[4-(di-p-tolylamino)phenyl]cyclohexane | 58473-78-2 | C46H46N2 |
| 4,4'-氧代双(异苯并呋喃-1,3-二酮) | 2,2',3,3'-oxydiphthalic dianhydride | 50662-96-9 | C16H6O7 |
| 4,4'-双(3,6-二溴-9H-咔唑-9-基)联苯 | 4,4'-bis(3,6-dibromo-9H-carbazol-9-yl)-1,1'-biphenyl | 597570-70-2 | C36H20Br4N2 |
| 4,4'-双仲丁氨基二苯基甲烷 | 4,4'-methylene-bis[N-sec-butylaniline] | 5285-60-9 | C21H30N2 |
| 4,4'-双(4-氨基-1-萘基偶氮)-2,2'-芪二磺酸 | 4,4'-Bis((4-amino-1-naphthyl)azo)stilbene-2,2'-disulphonic acid | 5463-64-9 | C34H26N6O6S2 |
| 4,4'-偶氮二[4-氰基戊酸]二钠 | Disodium 4,4'-azobis(4-cyanovalerate) | 56496-86-7 | C12H14N4Na2O4 |
| 4,4'-亚甲基双(2,6-二甲苯酚) | bis(4-hydroxy-3,5-dimethylphenyl)methane | 5384-21-4 | C17H20O2 |
| 4,4'-亚甲基二偶氮苯二(四氟硼酸盐) | 4,4'-Methylenebisbenzenediazonium bis(tetrafluoroborate) | 53091-46-6 | C13H10B2F8N4 |
| 4,4'-亚甲基二[N-(1,3-二甲基丁亚基)苯胺] | Benzenamine, 4,4'-methylenebis[N-(1,3-dimethylbutylidene)- | 54688-30-1 | C25H34N2 |
| 4,4'-亚甲基二(6-氯邻甲酚) | 2,2'-dichloro-6,6'-dimethyl-4,4'-methanediyl-di-phenol | 58077-66-0 | C15H14Cl2O2 |
| 4,4'-亚氨甲酰二[N,N-二甲基苯胺]乙酸酯 | 4,4'-carbonimidoylbis(N,N-dimethylaniline) acetate | 5089-20-3 | C2H4O2*C17H21N3 |
| 4,4'-亚氨基二苯基二(硫氰酸)酯 | (4,4'-dithiocyanato)diphenylamine | 5339-39-9 | C14H9N3S2 |
| 4,4'-二苯基-2-丁酮 | 4,4-diphenylbutan-2-one | 5409-60-9 | C16H16O |
| 4,4'-二脱辅基链孢红素 | 4,4'-Diaponeurosporene | 53872-50-7 | C30H42 |
| 4,4'-二硫代二苯基乙酸 | 2,2'-(disulfanediylbis(4,1-phenylene))diacetic acid | 5325-76-8 | C16H14O4S2 |
| 4,4'-二甲氧基二苯二硫 | 4,4'-dimethoxyphenyl disulfide | 5335-87-5 | C14H14O2S2 |
| 4,4'-二甲基-2,2'-联苯二胺 | 2,2'-diamino-4,4'-dimethyl-1,1'-biphenyl | 59517-21-4 | C14H16N2 |
| 4,4'-二溴二苯甲酮腙 | 4,4'-dibromo-benzophenone-hydrazone | 54008-12-7 | C13H10Br2N2 |
| 4,4'-二溴-3,3'-联噻吩 | 4,4'-dibromo-3,3'-bithiophene | 5556-13-8 | C8H4Br2S2 |
| 4,4'-二溴-2,2'-并噻吩 | 4,4'-dibromo-2,2'-bithiophene | 51285-60-0 | C8H4Br2S2 |
| 4,4'-二溴-2,2'-双(三异丙基硅烷基)-5,5'-联噻唑 | 2,2-dibromo-1-(4-iodophenyl)ethanone | 556110-57-7 | C8H5Br2IO |
| 4,4'-二氯二苯硫醚 | bis(4-chlorophenyl)sulfide | 5181-10-2 | C12H8Cl2S |
| 4,4'-二氯-(1,1'-联苯)-3-醇 | 4,4'-dichloro-3-biphenylol | 53459-39-5 | C12H8Cl2O |
| 4,4'-二氯-(1,1'-联苯)-3,3'-二醇 | 4,4'-dichloro-(1,1'-biphenyl)-3,3'-diol | 53905-37-6 | C12H8Cl2O2 |
| 4,4'-二氨基二苯乙烯二盐酸盐 | 4,4'-Diaminostilbene dihydrochloride | 54760-75-7 | C14H16Cl2N2 |
| 4,4'-二氨基三苯甲醇 | 4,4'-Diaminotriphenylmethanol | 57049-35-1 | C19H18N2O |
| 4,4'-二氟苯偶酰 | 1,2-bis(4-fluorophenyl)ethane-1,2-dione | 579-39-5 | C14H8F2O2 |
| 4,4'-二氟安息香 | 1,2-bis(4-fluorophenyl)-2-hydroxyethan-1-one | 53458-16-5 | C14H10F2O2 |
| 4,4'-二氟-2,2'-二硝基联苄 | 4,4'-difluoro-2,2'-dinitrodibenzyl | 50618-92-3 | C14H10F2N2O4 |
| 4,4'-二丁酰氨基二苯基砜 | 4,4'-Dibutyrylaminodiphenyl sulfone | 59429-40-2 | C20H28N2O2S |