| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2,5-二甲基苄基)肼 | 2,5-dimethylbenzylhydrazine | 51421-39-7 | C9H14N2 |
| (2,5-二甲基-苯基)-乙酸酰胺 | (2,5-dimethyl-phenyl)-acetic acid amide | 58357-83-8 | C10H13NO |
| (2,5-二甲基-3H-1-苯并呋喃-2-基)甲醇 | (±)-(2,5-dimethyl-2,3-dihydro-1-benzofuran-2-yl)methanol | 53839-37-5 | C11H14O2 |
| (2,5-二甲基-1H-吲哚-3-基)乙酸 | (2,5-dimethyl-indol-3-yl)-acetic acid | 5435-40-5 | C12H13NO2 |
| (2,5-二氧代咪唑烷-4-亚基)乙酸 | carboxymethylene hydantoin | 5427-28-1 | C5H4N2O4 |
| (2,5-二氧代吡咯烷-1-基)乙酸 | 2-(2,5-dioxopyrrolidin-1-yl)acetic acid | 5626-41-5 | C6H7NO4 |
| (2,5-二氧代吡咯烷-1-基)4-(二甲基氨基)苯甲酸酯 | 2,5-dioxopyrrolidin-1-yl 4-(dimethylamino)benzoate | 58068-85-2 | C13H14N2O4 |
| (2,5-二乙酰氧基-4-甲基-苯基)乙酸酯 | 2,4,5-Triacetoxy-toluol | 5462-27-1 | C13H14O6 |
| (2,4-二苯基-1H-吡咯-3-基)-苯基甲酮 | (2,4-diphenyl-1H-pyrrol-3-yl)(phenyl)methanone | 58443-28-0 | C23H17NO |
| (2,4-二羟基苯基)乙腈 | (2,4-dihydroxyphenyl)acetonitrile | 57576-34-8 | C8H7NO2 |
| (2,4-二羟基苯基)(4-甲氧基苯基)甲酮 | (2,4-dihydroxyphenyl)(4-methoxyphenyl)methanone | 5298-27-1 | C14H12O4 |
| (2,4-二碘-1-苯基丁-1-烯基)苯 | (2,4-diiodobut-1-ene-1,1-diyl)dibenzene | 534619-01-7 | C16H14I2 |
| (2,4-二硝基苯基)乙腈 | (2,4-dinitrophenyl)acetonitrile | 57746-44-8 | C8H5N3O4 |
| (2,4-二硝基苯基)(苯基)酰胺钾 | potassium (2,4-dinitrophenyl)(phenyl)amide | 54417-58-2 | C12H8N3O4*K |
| (2,4-二甲基苯基)-磷酸二乙酯 | diethyl (2,4-dimethylphenyl)phosphonate | 58983-20-3 | C12H19O3P |
| (2,4-二甲基戊基)苯 | 2,4-dimethyl-1-phenylpentane | 54518-00-2 | C13H20 |
| (2,4-二甲基喹啉-3-基)(苯基)甲酮 | (2-methylquinolin-3-yl)(phenyl)methanone | 53503-30-3 | C17H13NO |
| (2,4-二甲基-苯基)-[1]萘基酮 | (2,4-Dimethyl-phenyl)-[1]naphthyl-keton | 56268-41-8 | C19H16O |
| (2,4-二溴喹啉-3-基)甲醇 | (2,4-dibromoquinolin-3-yl)methanol | 532392-88-4 | C10H7Br2NO |
| (2,4-二溴-苯基)-肼 | (2,4-dibromo-phenyl)-hydrazine | 57279-78-4 | C6H6Br2N2 |
| (2,4-二氯苯氧基)乙酸壬酯 | nonyl (2,4-dichlorophenoxy)acetate | 55617-55-5 | C17H24Cl2O3 |
| (2,4-二氯苯氧基)丙醇 | 3-(2,4-dichloro-phenoxy)-propan-1-ol | 56927-95-8 | C9H10Cl2O2 |
| (2,4-二氯苯基)甲基乙酸酯 | 2,4-dichlorobenzyl acetate | 5468-96-2 | C9H8Cl2O2 |
| (2,4-二氯苯基)N-苄基氨基甲酸酯 | 2,4-Dichlorophenyl N-benzylcarbamate | 57859-41-3 | C14H11Cl2NO2 |
| (2,4-二氯苯基)-哌嗪-1-甲酮 | 1-(2,4-dichlorobenzoyl)piperazine | 563538-34-1 | C11H12Cl2N2O |
| (2,4-二氧代-4H-苯并[e][1,3]恶嗪-3-基)-乙酸 | (2,4-dioxo-4<i>H</i>-benzo[<i>e</i>][1,3]oxazin-3-yl)-acetic acid | 50331-25-4 | C10H7NO5 |
| (2,4-二氧代-1H-嘧啶-5-基)氨基磺酸 | 5-sulfaminouracil | 5435-16-5 | C4H5N3O5S |
| (2,4-二叔丁基苯氧基)三甲基硅烷 | (2,4-di-tert-butylphenoxy)trimethylsilane | 53925-65-8 | C17H30OSi |
| (2,4,6-三甲基苯基)硫氰酸盐 | 1,3,5-trimethyl-2-thiocyanatobenzene | 55757-31-8 | C10H11NS |
| (2,4,6-三氟苯基)三甲基硅烷 | trimethyl(2,4,6-trifluorophenyl)silane | 51584-53-3 | C9H11F3Si |
| (2,4,5-三氯苯基)乙酸酯 | 2,4,5-trichlorophenyl acetate | 5393-75-9 | C8H5Cl3O2 |
| (2,4,4-三甲基-1-环己烯)甲醛 | (2,4,4-trimethyl-1-cyclohexene)carbaldehyde | 5939-87-7 | C10H16O |
| (2,3-二苯基-2-环丙烯-1-基)重氮甲烷 | (2,3-Diphenyl-2-cyclopropen-1-yl)diazomethane | 5526-09-0 | C16H12N2 |
| (2,3-二羟基-4-氧代-丁氧基)膦酸 | <i>D</i>-erythrose 4-phosphate | 585-18-2 | C4H9O7P |
| (2,3-二甲氧基苯基)乙醛 | (2,3-dimethoxyphenyl)acetaldehyde | 5707-56-2 | C10H12O3 |
| (2,3-二甲基苯基)氨基甲酰乙酸乙酯 | N-(2,4-Dimethyl-phenyl)-malonamic acid ethyl ester | 58271-36-6 | C13H17NO3 |
| (2,3-二氯苯基)(2-吡啶基)甲酮 | 2-(2,3-Dichlorobenzoyl)pyridine | 54523-80-7 | C12H7Cl2NO |
| (2,3-二氯苄基)-肼 | 2,3-dichlorobenzylhydrazine | 51421-26-2 | C7H8Cl2N2 |
| (2,3-二氯-4-甲氧基苯基)(噻吩-3-基)甲 | (2,3-dichloro-4-methoxy-phenyl)-thiophen-3-yl-methanone | 55901-81-0 | C12H8Cl2O2S |
| (2,3-二氢-1H-茚-2-基)甲醇 | (2,3-dihydro-1H-inden-2-yl)methanol | 5445-45-4 | C10H12O |
| (2,3-二氢-1-苯并呋喃-6-基)甲胺 | (2,3-dihydrobenzofuran-6-yl)methanamine | 55746-20-8 | C9H11NO |
| (2,3-二氟苯基)硫脲 | 1-(2,3-difluorophenyl)thiourea | 572889-25-9 | C7H6F2N2S |
| (2,3-二氟-4-甲基苯基)硼酸 | (2,3-Difluoro-4-methylphenyl)boronic acid | 508235-16-3 | C7H7BF2O2 |
| (2,3,5-三甲基苯基)甲醇 | (2,3,5-trimethylphenyl)methyl alcohol | 50849-01-9 | C10H14O |
| (2,3,5-三氯苯基)甲醇 | 2,3,5-trichloroanisole | 54135-81-8 | C7H5Cl3O |
| (2,3,5,6-四氯苯氧基)乙酸 | Acetic acid, (2,3,5,6-tetrachlorophenoxy)- | 5416-64-8 | C8H4Cl4O3 |
| (2,3,5,5-四甲基环戊烯-1-基)苯 | 1-Phenyl-2,3,5,5-tetramethyl-1-cyclopenten | 54007-93-1 | C15H20 |
| (2,3,4,6-四甲基-苯基)-乙酸 | (2,3,4,6-tetramethyl-phenyl)-acetic acid | 53546-74-0 | C12H16O2 |
| (2,2-双(叔丁基过氧)丙基)苯 | <i>O</i><sup>3</sup>,<i>O</i><sup>6</sup>-dimethyl-<i>D</i>-glucose | 5123-93-3 | C8H16O6 |
| (2,2-二甲基四氢-2H-吡喃-4-基)甲胺 | (2,2-dimethyltetrahydro-2H-pyran-4-yl)methyl 4-methanamine | 50675-25-7 | C8H17NO |