| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,4-二氮杂环丙烷-1-基-6-丙-2-基氧基-嘧啶 | 2,4-bis-aziridin-1-yl-6-isopropoxy-pyrimidine | 64398-63-6 | C11H16N4O |
| 2,4-二氨基苯甲醚 | 2,4-Diaminoanisole | 615-05-4 | C7H10N2O |
| 2,4-二氨基苯甲酸二盐酸盐 | 2,4-Diaminobenzoic Acid Dihydrochloride | 61566-58-3 | C7H10Cl2N2O2 |
| 2,4-二氨基苯甲酸 | 4-amino-2-aminobenzoic acid | 611-03-0 | C7H8N2O2 |
| 2,4-二氨基氟苯 | 4-fluorobenzene-1,3-diamine | 6264-67-1 | C6H7FN2 |
| 2,4-二氨基噻唑盐酸盐 | 2,4-diamino thiazole | 67355-26-4 | C3H5N3S |
| 2,4-二氨基-乙酰苯胺 | N<sup>1</sup>-Acetyl-1,2,4-triamino-benzol | 6373-15-5 | C8H11N3O |
| 2,4-二氨基-7-羟基-6-蝶啶乙酸乙酯 | (2,4-diamino-7-oxo-7,8-dihydro-pteridin-6-yl)-acetic acid ethyl ester | 6272-88-4 | C10H12N6O3 |
| 2,4-二氨基-6,7-二甲氧基喹唑啉 | 6,7-Dimethoxy-2,4-quinazolindiamin | 60547-96-8 | C10H12N4O2 |
| 2,4-二氨基-6-硝基甲苯 | 2,4-diamino-6-dinitrotoluene | 6629-29-4 | C7H9N3O2 |
| 2,4-二氨基-6-氟嘧啶 | 2,4-diamino-6-fluoropyrimidine | 696-83-3 | C4H5FN4 |
| 2,4-二氨基-5-苯基噻唑氢溴酸 | 5-phenyl-thiazole-2,4-diyldiamine; hydrobromide | 6020-54-8 | BrH*C9H9N3S |
| 2,4-二氨基-5-羟基-6-甲基嘧啶盐酸盐 | 2,4-diamino-5-hydroxy-6-methylpyrimidine hydrochloride | 66204-88-4 | C5H8N4O*ClH |
| 2,4-二氨基-5-甲基苯酚 | 2,4-Diamino-5-hydroxy-toluol | 60268-17-9 | C7H10N2O |
| 2,4-二氨基-5-嘧啶甲酰胺 | 2,4-Diamino-5-carbamoyl-pyrimidin | 66131-74-6 | C5H7N5O |
| 2,4-二氨基-5-(3-氟苄基)嘧啶 | 2,4-Diamino-5-(3-fluorobenzyl)pyrimidine | 69945-57-9 | C11H11FN4 |
| 2,4-二氨基-5-(2,4-二氯苄基)嘧啶 | 5-(2,4-dichloro-benzyl)-pyrimidine-2,4-diamine | 65321-42-8 | C11H10Cl2N4 |
| 2,4-二氨基-5,6,7,8-四氢-6-喹唑啉羧酸 | 2,4-diamino-5,6,7,8-tetrahydro-quinazoline-6-carboxylic acid | 6974-25-0 | C9H12N4O2 |
| 2,4-二氧代吡咯烷-1-乙酸乙酯 | 1-ethoxycarbonylmethylpyrrolidine-2,4-dione | 62613-80-3 | C8H11NO4 |
| 2,4-二氧代-5-甲基-己酸乙酯 | ethyl 2,4-dioxo-5-methylhexanoate | 64195-85-3 | C9H14O4 |
| 2,4-二氧代-1-苯基-1,2,3,4-四氢-5-嘧啶甲腈 | 1,2,3,4-Tetrahydro-2,4-dioxo-1-phenyl-5-pyrimidincarbonitril | 6275-84-9 | C11H7N3O2 |
| 2,4-二氢-5-甲基-4-[(4-甲基-2-硝基苯基)偶氮]-3H-吡唑-3-酮 | 2,4-dihydro-5-methyl-4-[(4-methyl-2-nitrophenyl)azo]-3H-pyrazol-3-one | 6358-49-2 | C11H11N5O3 |
| 2,4-二氢-5-甲基-2-苯基-3H-吡唑-3-亚胺 | 5-methyl-2-phenyl-2<i>H</i>-pyrazol-3-ylamine | 6401-97-4 | C10H11N3 |
| 2,4-二氢-5-(4-甲基苯基)-3H-吡唑-3-酮 | 2,4-Dihydro-5-(4-methylphenyl)-3H-pyrazol-3-one | 66076-78-6 | C10H10N2O |
| 2,4-二氢-4-[(5-羟基-3-甲基-1-苯基-1H-吡唑-4基)亚甲基]-5-甲基-2-苯基-3H-吡唑-3-酮 | 4-[(5-Hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one | 61466-03-3 | C21H18N4O2 |
| 2,4-二氢-4-(3-二甲基氨基丙基)-2-乙基-3-甲基茚并[1,2-c]吡唑-4-醇 | 4-(3-dimethylamino-propyl)-2-ethyl-3-methyl-2,4-dihydro-indeno[1,2-<i>c</i>]pyrazol-4-ol | 68946-10-1 | C18H25N3O |
| 2,4-二氢-3-巯基-5-甲基-4-苯基-3H-1,2,4-三唑 | 5-methyl-4-phenyl-4H-1,2,4-triazole-3-thiol | 6232-82-2 | C9H9N3S |
| 2,4-二氢-2-乙基-3-甲基-4-(1-甲基-4-哌啶基)茚并[1,2-c]吡唑-4-醇 | 2-ethyl-3-methyl-4-(1-methyl-piperidin-4-yl)-2,4-dihydro-indeno[1,2-<i>c</i>]pyrazol-4-ol | 68946-22-5 | C19H25N3O |
| 2,4-二氢-1H-吡嗪并[2,1-b]喹唑啉-3,6-二酮 | 2,4-dihydro-1H-pyrazino[2,1-b]quinazoline-3,6-dione | 651043-51-5 | C11H9N3O2 |
| 2,4-二氟苯甲酰氟化物 | 2,4-difluorobenzoyl fluoride | 67640-39-5 | C7H3F3O |
| 2,4-二氟苯基环丙基甲基酮 | Cyclopropyl-(2,4-difluoro-phenyl)-methanone | 60131-34-2 | C10H8F2O |
| 2,4-二氟苯乙腈 | (2,4-difluorophenyl)acetonitrile | 656-35-9 | C8H5F2N |
| 2,4-二氟戊烷 | 2,4-difluoropentane | 66688-47-9 | C5H10F2 |
| 2,4-二氟三氟甲基苯 | 2,4-difluoro-1-(trifluoromethyl)benzene | 64248-61-9 | C7H3F5 |
| 2,4-二氟-6-((三甲基甲硅烷基)乙炔基)苯胺 | 2,4-difluoro-6-((trimethylsilyl)ethynyl)aniline | 684250-21-3 | C11H13F2NSi |
| 2,4-二氟-5-硝基苯腈 | 2,4-difluoro-5-nitrobenzonitrile | 67152-20-9 | C7H2F2N2O2 |
| 2,4-二氟-5-硝基吡啶 | 2,4-difluoro-5-nitropyridine | 60186-15-4 | C5H2F2N2O2 |
| 2,4-二氟-5-甲酰基苯甲腈 | 2,4-difluoro-5-cyanobenzaldehyde | 633327-10-3 | C8H3F2NO |
| 2,4-二氟-3-硝基吡啶 | 2,4-difluoro-3-nitropyridine | 60186-14-3 | C5H2F2N2O2 |
| 2,4-二异丁基苯酚 | 2,4-bis-dimethylethyl-phenol | 65152-07-0 | C14H22O |
| 2,4-二十一二炔酸 | 2,4-Heneicosadiynoic Acid | 69288-33-1 | C21H34O2 |
| 2,4-二亚硝基-1-萘酚 | 1-Naphthalenol, 2,4-dinitroso- | 68052-44-8 | C10H6N2O3 |
| 2,4-二乙酰基氨基甲苯 | 2,4-diacetylaminotoluene | 6282-12-8 | C11H14N2O2 |
| 2,4-二乙基苯磺酸 | 1,3-Diaethyl-benzol-sulfonsaeure-(4) | 63877-58-7 | C10H14O3S |
| 2,4-二[[2,6-二羟基-3-[(4-硝基苯基)偶氮]苯基]偶氮]苯磺酸钠盐 | —— | 6473-04-7 | C30H20N10NaO11S |
| 2,4-二[4-(二甲基氨基)-2-羟基苯基]-3-环丁烯-1,2-二(基鎓)-1,3-二醇 | (6Z)-3-(dimethylamino)-6-[3-[4-(dimethylamino)-2-hydroxyphenyl]-2-hydroxy-4-oxocyclobut-2-en-1-ylidene]cyclohexa-2,4-dien-1-one | 63842-83-1 | C20H20N2O4 |
| 2,4-二-叔-丁基-6-乙基苯酚 | 2-ethyl-4,6-di-<i>tert</i>-butyl-phenol | 6287-47-4 | C16H26O |
| 2,4-二(羟甲基)-3,5-二甲基苯酚 | 2,4-Bis-hydroxymethyl-3,5-dimethyl-phenol | 67730-50-1 | C10H14O3 |
| 2,4-二(氯甲基)-1-苯氧基苯 | 2,4-Bis(chloromethyl)-1-phenoxybenzene | 67666-87-9 | C14H12Cl2O |
| 2,4-二(异丙基)苯甲醛 | 2,4-diisopropyl-benzaldehyde | 68459-95-0 | C13H18O |