| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,4-己二炔 | 2,4-hexadiyne | 2809-69-0 | C6H6 |
| 2,4-噻唑烷二酮 | 2,4-thiazolidinedion | 2295-31-0 | C3H3NO2S |
| 2,4-噻吩二(磺酰胺) | Thiophen-3,5-disulfonamid | 22167-98-2 | C4H6N2O4S3 |
| 2,4-呋喃二甲醇 | 2,4-di(hydroxymethyl)furan | 294857-29-7 | C6H8O3 |
| 2,4-吡啶羧酸-4-甲酯 | 4-Carbomethoxy-picolinsaeure | 24195-03-7 | C8H7NO4 |
| 2,4-吡啶二羧酸 一水合物 | 2,4-pyridinedicarboxylic acid monohydrate | 207671-42-9 | C7H5NO4*H2O |
| 2,4-吡咯烷二羧酸,4-氨基-,(2S-反)-(9CI) | Acetic acid--N-cholestan-26-ylidenehydroxylamine (1/1) | 26988-10-3 | C29H51NO3 |
| 2,4-双[4-(叔丁基)苯基]-6-氯-1,3,5-三嗪 | 2,4-bis(4-(tert-butyl)phenyl)-6-chloro-1,3,5-triazine | 253158-13-3 | C23H26ClN3 |
| 2,4-双-(1-苯基乙基)苯酚 | 2,4-di-(α-methylbenzyl)phenol | 2769-94-0 | C22H22O |
| 2,4-双(羟基甲基)吡咯烷-1-羧酸-(2S,4r)-叔丁酯 | (2S,4R)-1-tert-butoxycarbonyl-2-hydroxymethyl-4-hydroxymethylpyrrolidine | 212266-75-6 | C11H21NO4 |
| 2,4-双(对氨基苄基)苯胺 | 2,4-Bis-(p-aminobenzyl)-anilin | 25834-80-4 | C20H21N3 |
| 2,4-双(三氟甲基)苯乙腈 | 2,4-Bis(Trifluoromethyl)Phenylacetonitrile | 201789-28-8 | C10H5F6N |
| 2,4-双(三氟甲基)苄胺 | 2,4-bis(trifluoromethyl)benzylamine | 286010-20-6 | C9H7F6N |
| 2,4-双(α,α-二甲基苯甲基)苯酚 | 2,4-di-cumylphenol | 2772-45-4 | C24H26O |
| 2,4-二苯氧基-6-氯-1,3,5-三嗪 | 2,4-diphenoxy-6-chloro-s-triazine | 2972-65-8 | C15H10ClN3O2 |
| 2,4-二苯基嘧啶 | 2,4-diphenylpyrimidine | 25095-48-1 | C16H12N2 |
| 2,4-二苯基吡啶 | 2,4-diphenylpyridine | 26274-35-1 | C17H13N |
| 2,4-二苯基乙酰乙酸乙酯 | ethyl 2,4-diphenyl-3-oxobutanoate | 2901-29-3 | C18H18O3 |
| 2,4-二苯基5-基 噻唑乙酸甲酯 | (2,4-diphenyl-thiazol-5-yl)-acetic acid methyl ester | 23821-92-3 | C18H15NO2S |
| 2,4-二苯基-嘧啶-5-羧酸 | 2,4-diphenylpyrimidine-5-carboxylic acid | 25095-49-2 | C17H12N2O2 |
| 2,4-二苯基-5(4H)-噁唑酮 | 2,4-diphenyl-4H-oxazol-5-one | 28687-81-2 | C15H11NO2 |
| 2,4-二苯基-4-甲基-2-戊烯 | 2,4-diphenyl-4-methyl-2-pentene | 22768-23-6 | C18H20 |
| 2,4-二苯基-1-硫杂-3,4-二氮杂螺[4.5]癸-2-烯 | 1,3-Diphenyl-4-thia-1,2-diaza-spiro[4.5]dec-2-ene | 204461-24-5 | C19H20N2S |
| 2,4-二苯基-1-丁醇 | 2,4-diphenylbutan-1-ol | 27041-03-8 | C16H18O |
| 2,4-二胺基-6-二乙胺基-1,3,5-三嗪 | N<sup>2</sup>,N<sup>2</sup>-diethyl-1,3,5-triazine-2,4,6-triamine | 2073-31-6 | C7H14N6 |
| 2,4-二肼基-6-甲氨基均三嗪 | 4,6-dihydrazinyl-N-methyl-1,3,5-triazin-2-amine | 2761-15-1 | C4H10N8 |
| 2,4-二羰基六氢-1,3,5-三嗪 | 2,4-dioxohexahydro-1,3,5-triazine | 27032-78-6 | C3H5N3O2 |
| 2,4-二羰基-6,7-二乙氧基喹唑啉 | 6,7-Diethoxy-2,4-dioxo-1,2,3,4-tetrahydro-chinazolin | 20197-80-2 | C12H14N2O4 |
| 2,4-二羟甲基)-1,3,5-三甲苯 | 2,4-bis-hydroxymethyl-1,3,5-trimethyl-benzene | 29329-35-9 | C11H16O2 |
| 2,4-二羟基苯硫酚 | 2,4-dihydroxythiophenol | 2553-70-0 | C6H6O2S |
| 2,4-二羟基苯甲酸甲酯 | methyl 2,4-dihydroxybenzoate | 2150-47-2 | C8H8O4 |
| 2,4-二羟基苯-1,3-二羧酸 | 2,4-dihydroxyisophthalic acid | 22928-28-5 | C8H6O6 |
| 2,4-二羟基-N-(2-羟乙基)苯甲酰胺 | 2,4-dihydroxy-N-(2-hydroxy-ethyl)benzamide | 24207-41-8 | C9H11NO4 |
| 2,4-二羟基-6-硝基喹啉 | 4-hydroxy-6-nitroquinolin-2(1H)-one | 264260-06-2 | C9H6N2O4 |
| 2,4-二羟基-6-甲氧基嘧啶 | 6-methoxyuracil | 29458-38-6 | C5H6N2O3 |
| 2,4-二羟基-6-甲基甲酸乙酯 | ethyl orselinate | 2524-37-0 | C10H12O4 |
| 2,4-二羟基-5-硝基苯甲酸甲酯 | methyl 2,4-dihydroxy-5-nitrobenzoate | 271261-71-3 | C8H7NO6 |
| 2,4-二羟基-3-(p-羟基苯基)-苯丙酮 | davidigenin | 23130-26-9 | C15H14O4 |
| 2,4-二羟基-3,5-二硝基-苯甲酸 | 2,4-dihydroxy-3,5-dinitro-benzoic acid | 22604-84-8 | C7H4N2O8 |
| 2,4-二羟基-3,5-二溴-6-甲基苯甲酸乙酯 | ethyl 3,5-dibromo-2,4-dihydroxy-6-methyl benzoate | 21855-46-9 | C10H10Br2O4 |
| 2,4-二羟基-3,5-二[(4-硝基苯基)偶氮]苯磺酸 | 2,4-Bis-(4-nitrobenzolazo)-resorcin-6-sulfonsaeure | 27831-63-6 | C18H12N6O9S |
| 2,4-二碘苯酚 | 2,4-diiodophenol | 2012-29-5 | C6H4I2O |
| 2,4-二碘嘧啶 | 2,4-diiodopyrimidine | 262353-34-4 | C4H2I2N2 |
| 2,4-二碘-6-硝基苯酚 | diiodo-4,6 nitro-2 phenol | 20294-48-8 | C6H3I2NO3 |
| 2,4-二碘-3-羟基雌-1,3,5(10)-三烯-17-酮 | (8R,9S,13S,14S)-3-hydroxy-2,4-diiodo-13-methyl-6,7,8,9,11,12,13,14,15,16-decahydro-17H-cyclopenta[a]-phenanthren-17-one | 24381-15-5 | C18H20I2O2 |
| 2,4-二碘-1-甲氧基苯 | 2,4-diiodoanisole | 28896-47-1 | C7H6I2O |
| 2,4-二硝基苯酚丁酸酯 | 2,4-dinitrophenyl butanoate | 24273-19-6 | C10H10N2O6 |
| 2,4-二硝基苯酚(1-) | 2,4-dinitrophenolate | 20350-26-9 | C6H3N2O5 |
| 2,4-二硝基苯腙异戊醛 | isovaleraldehyde 2,4-dinitrophenylhydrazone | 2256-01-1 | C11H14N4O4 |
| 2,4-二硝基苯磺酸二水合物 | 2,4-dinitrobenzenesulfonic Acid Dihydrate | 207234-00-2 | C6H8N2O9S |