| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,4-二氧代-5-氟-3,4-二氢-1(2H)-嘧啶乙酸 | 5-fluorouracil-1-acetic acid | 56059-30-4 | C6H5FN2O4 |
| 2,4-二氧代-5,6,7,8-四氢-1H-喹唑啉-6-羧酸丁酯 | Butyl 2,4-dioxo-1,2,3,4,5,6,7,8-octahydroquinazoline-6-carboxylate | 5437-56-9 | C13H18N2O4 |
| 2,4-二氧代-4-苯基-丁酸 | 2,4-dioxo-4-phenylbutanoic acid | 5817-92-5 | C10H8O4 |
| 2,4-二氧代-4-噻吩-2-基丁酸甲酯 | methyl 2,4-dioxo-4-(thiophen-2-yl)butanoate | 57409-51-5 | C9H8O4S |
| 2,4-二氧代-4-(对甲苯)丁酸乙酯 | ethyl 2,4-dioxo-4-(p-tolyl)butanoate | 5814-37-9 | C13H14O4 |
| 2,4-二氧代-1,2,3,4-四氢-5-喹唑啉羧酸 | 2,4-dioxo-1,2,3,4-tetrahydro-quinazoline-5-carboxylic acid | 5715-10-6 | C9H6N2O4 |
| 2,4-二氟苯脒肟 | 4,5,6,7-tetrachloro-3,3-bis-(2-methyl-1-octyl-indol-3-yl)-3<i>H</i>-isobenzofuran-1-one | 50293-19-1 | C42H48Cl4N2O2 |
| 2,4-二氟苯甲酸叔丁酯 | tert-butyl 2,4-difluorobenzoate | 500353-15-1 | C11H12F2O2 |
| 2,4-二氟苯基异氰酸酯 | 2,4-diflurophenylisocyanate | 59025-55-7 | C7H3F2NO |
| 2,4-二氟苄醇 | 2,4-difluorobenzyl alcohol | 56456-47-4 | C7H6F2O |
| 2,4-二氟喹唑啉 | 2,4-Difluorochinazolin | 56595-10-9 | C8H4F2N2 |
| 2,4-二氟-N-(2-硝基苯基)苯胺 | 2,4-difluoro-N-(2-nitrophenyl)aniline | 500302-20-5 | C12H8F2N2O2 |
| 2,4-二氟-6-碘苯酚 | 2,4-difluoro-6-iodophenol | 551002-42-7 | C6H3F2IO |
| 2,4-二氟-6-碘苯胺 | 2,4-difluoro-6-iodoaniline | 582319-15-1 | C6H4F2IN |
| 2,4-二氟-1-(3-氟苯基)苯 | 2,3',4-trifluorobiphenyl | 5400-61-3 | C12H7F3 |
| 2,4-二吡啶-3-嘧啶 | 2,4-di(pyridin-3-yl)pyrimidine | 504408-80-4 | C14H10N4 |
| 2,4-二叔丁基环己醇 | 2,4-di-tert-butylcyclohexan-1-ol | 55030-25-6 | C14H28O |
| 2,4-二乙酰氧基苯甲酸 | 2,4-bis(acetyloxy)benzoic acid | 51-01-4 | C11H10O6 |
| 2,4-二乙酰氧基-1-碘苯 | 2,4-diacetoxyiodobenzene | 504421-93-6 | C10H9IO4 |
| 2,4-二乙酰基-3-甲基戊二酸二乙酯 | 2,4-Diacetyl-3-methyl-glutarsaeure-diaethylester | 5409-57-4 | C14H22O6 |
| 2,4-二乙氧基苯甲酸乙酯 | 2,4-diethoxy-benzoic acid ethyl ester | 59036-89-4 | C13H18O4 |
| 2,4-二乙氧基甲苯 | 2,4-diethoxy-toluene | 57121-82-1 | C11H16O2 |
| 2,4-二乙氧基吡啶 | 2,4-Diethoxypyridin | 52311-30-5 | C9H13NO2 |
| 2,4-二乙氧基-6-甲基嘧啶 | 2,4-diethoxy-6-methylpyrimidine | 55816-92-7 | C9H14N2O2 |
| 2,4-二乙基辛醇 | 2,4-diethyl-1-octanol | 55514-25-5 | C12H26O |
| 2,4-二乙基-6-甲基-吡啶 | 2,4-Diethyl-6-methylpyridin | 59656-71-2 | C10H15N |
| 2,4-二乙基-5-甲基-噻唑 | 2,4-Diaethyl-5-methyl-thiazol | 52414-89-8 | C8H13NS |
| 2,4-二乙基-4,5-二氢-噻唑-4-醇 | 2,4-diethyl-4,5-dihydro-thiazol-4-ol | 57359-99-6 | C7H13NOS |
| 2,4-二乙基-3-乙基-1H-吡咯-2,4-二羧酸酯 | 3-ethyl-1H-pyrrole-2,4-dicarboxylic acid diethyl ester | 52921-22-9 | C12H17NO4 |
| 2,4-二乙基-1,5-戊二醇 | 2,4-diethyl-1,5-pentanediol | 57987-55-0 | C9H20O2 |
| 2,4-二乙基-1,3-苯二醇 | 2,4-diethyl-resorcinol | 52959-33-8 | C10H14O2 |
| 2,4-二[5,6-双(对磺基苯)-1,2,4-氮胞嘧啶-3-基]吡啶钠盐 | Benzenesulfonic acid, 4,4',4'',4'''-(2,4-pyridinediylbis(1,2,4-triazine-3,5,6-triyl))tetrakis-, tetrasodium salt | 59895-79-3 | C35H19N7Na4O12S4 |
| 2,4-二(糠基氨基)-5-氨基磺酰基苯甲酸 | 4-<Furyl-(2)-methylamino>-5-sulfamoyl-N-<furyl-(2)-methyl>-anthranilsaeure | 5046-19-5 | C17H17N3O6S |
| 2,4-二(溴甲基)-1,3,5-三甲基苯 | 2,4-bis(bromomethyl)-1,3,5-trimethylbenzene | 55231-61-3 | C11H14Br2 |
| 2,4-二(吗啉-4-基甲基)苯-1,3,5-三醇 | 2,4-Bis(morpholin-4-ylmethyl)benzene-1,3,5-triol | 59039-52-0 | C16H24N2O5 |
| 2,4-二(二甲氨基)喹唑啉 | 2,4-Bis-dimethylaminochinazolin | 59594-54-6 | C12H16N4 |
| 2,4-二(4-羟基苯基)-4-甲基-2-戊烯 | 4-methyl-2,4-bis(p-hydroxyphenyl)pent-2-ene | 57244-54-9 | C18H20O2 |
| 2,4-二(2-苯基偶氮)-1-萘醇 | 2,4-Bis-phenylazo-[1]naphthol | 5290-66-4 | C22H16N4O |
| 2,4-二(1,1,3,3-四甲基丁基)苯酚 | 2,4-bis(1,1,3,3-tetramethylbutyl)phenol | 5806-72-4 | C22H38O |
| 2,4-二(1'-甲基-1'-亚乙基)环丁烷-1,3-二酮 | 2,4-di(1'-methyl-1'-ethylidene)cyclobutane-1,3-dione | 53942-65-7 | C10H12O2 |
| 2,4,8-三氯二苯并呋喃 | 2,4,8-trichlorodibenzofuran | 54589-71-8 | C12H5Cl3O |
| 2,4,7-三甲基吲哚乙酸 | 2,4,7-Trimethyl-indolyl-(3)-essigsaeure | 5435-43-8 | C13H15NO2 |
| 2,4,7,9-四苯基-1,10-菲啰啉 | 2,4,7,9-tetraphenyl-1,10-phenanthroline | 51786-73-3 | C36H24N2 |
| 2,4,7,9-四氯-3-羟基-8-甲氧基-1,6-二甲基-11H-二苯并[b,e][1,4]二氧杂卓-11-酮 | diploicin | 527-93-5 | C16H10Cl4O5 |
| 2,4,7,8-四氯二苯并呋喃 | 2,3,7,8-Tetrachlorodibenzofuran | 51207-31-9 | C12H4Cl4O |
| 2,4,6-涕 | 2-(2,4,6-trichlorophenoxy)acetic acid | 575-89-3 | C8H5Cl3O3 |
| 2,4,6-壬三烯醛 | (E,E,E)-2,4,6-nonatrienal | 57018-53-8 | C9H12O |
| 2,4,6-壬三烯醛 | 2,4,6-nonatrienal | 56269-22-8 | C9H12O |
| 2,4,6-哌啶三酮 | piperidine-2,4,6-trione | 5768-12-7 | C5H5NO3 |
| 2,4,6-三辛基苯酚 | 2,4,6-Trioctylphenol | 54773-21-6 | C30H54O |