| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-甲基-5-(1-甲基乙基)环己酮 | carvomenthone | 59471-80-6 | C10H18O |
| 2-甲基-5-(1-甲基乙亚基)环己基丙酸酯 | 2-Methyl-5-(1-methylethylidene)cyclohexyl propionate | 55066-57-4 | C13H22O2 |
| 2-甲基-5,7-二氯苯并噁唑 | 5,7-dichloro-2-methylbenzo[d]oxazole | 55202-46-5 | C8H5Cl2NO |
| 2-甲基-5,6-二氢-4H-吡喃-3-羧酸 | 6-methyl-3,4-dihydro-2H-pyran-5-carboxylic acid | 5399-21-3 | C7H10O3 |
| 2-甲基-5,6-二氢-1,4-氧硫杂环己烷-3-羧酸4,4-二氧化物 | 5,6-Dihydro-2-methyl-3-carboxy-1,4-oxathiin-4,4-dioxid | 58941-08-5 | C6H8O5S |
| 2-甲基-4H-噻唑并[5,4-d]嘧啶-5,7-二酮 | 2-methyl-4<i>H</i>-thiazolo[5,4-<i>d</i>]pyrimidine-5,7-dione | 5021-52-3 | C6H5N3O2S |
| 2-甲基-4H-吡喃-4-酮 | 2-methyl-4-pyrone | 5848-33-9 | C6H6O2 |
| 2-甲基-4-苯氧基苯甲醛 | 2-Methyl-4-phenoxybenzaldehyde | 57830-12-3 | C14H12O2 |
| 2-甲基-4-苯氧基苯甲酸 | 2-methyl-4-phenoxybenzoic acid | 57830-13-4 | C14H12O3 |
| 2-甲基-4-苯氧基-3-苯基喹啉 | 2-methyl-4-phenoxy-3-phenyl-quinoline | 5350-65-2 | C22H17NO |
| 2-甲基-4-苯基甲氧基苯酚 | 4-(benzyloxy)-2-methylphenol | 53325-49-8 | C14H14O2 |
| 2-甲基-4-苯基戊烷醛 | 2-methyl-4-phenylpentanal | 57094-30-1 | C12H16O |
| 2-甲基-4-苯基噻唑-5-氨基甲酸苄酯 | (2-methyl-4-phenyl-thiazol-5-yl)-carbamic acid benzyl ester | 54167-92-9 | C18H16N2O2S |
| 2-甲基-4-苯基-5-恶唑羧酸 | 2-methyl-4-phenyloxazole-5-carboxylic acid | 51143-21-6 | C11H9NO3 |
| 2-甲基-4-苯基-1,3-恶唑-5(2H)-酮 | 2-methyl-4-phenyl-Δ<sup>3</sup>-oxazolinone | 52755-67-6 | C10H9NO2 |
| 2-甲基-4-脱氧-DL-苏糖酸 | (+)-2-methyl-4-deoxy-erythronic acid | 5058-17-3 | C5H10O4 |
| 2-甲基-4-羟基-6-喹啉甲酸乙酯 | ethyl 4-hydroxy-2-methylquinoline-6-carboxylate | 593287-13-9 | C13H13NO3 |
| 2-甲基-4-羟基-2H-噻吩并[2,3-e]-1,2-噻嗪-3-甲酸甲酯-1,1-二氧化物 | methyl 4-hydroxy-2-methyl-2H-thieno<2,3-e>-1,2-thiazine-3-carboxylate 1,1-dioxide | 59804-25-0 | C9H9NO5S2 |
| 2-甲基-4-碘苯甲腈 | 2-methyl-4-iodobenzonitrile | 52107-67-2 | C8H6IN |
| 2-甲基-4-硝基萘-1-胺 | 4-nitro-2-methyl-[1]naphthylamine | 5465-56-5 | C11H10N2O2 |
| 2-甲基-4-硝基苯甲醚 | 2-methyl-4-nitroanisole | 50741-92-9 | C8H9NO3 |
| 2-甲基-4-硝基吡啶-N-氧化物 | 2-methyl-4-nitropyridine N-oxide | 5470-66-6 | C6H6N2O3 |
| 2-甲基-4-硝基-1-亚硝基苯 | 2-nitroso-5-nitrotoluene | 57610-10-3 | C7H6N2O3 |
| 2-甲基-4-甲胺基-6-甲氧基均三嗪 | 2-methoxy-4-methyl-6-methylamino-1,3,5-triazine | 5248-39-5 | C6H10N4O |
| 2-甲基-4-甲氧基苯酚 | 1-hydroxy-4-methoxy-2-methylbenzene | 5307-05-1 | C8H10O2 |
| 2-甲基-4-溴苯胺 | 4-Bromo-2-methylaniline | 583-75-5 | C7H8BrN |
| 2-甲基-4-氯苯腈 | 4-chloro-2-methylbenzonitrile | 50712-68-0 | C8H6ClN |
| 2-甲基-4-氨基-5-醛基-6-氯嘧啶 | 4-amino-6-chloro-2-methylpyrimidine-5-carbaldehyde | 51290-87-0 | C6H6ClN3O |
| 2-甲基-4-氧代-7-丙基-4,7-二氢噻吩并[2,3-b]吡啶-5-羧酸 | 2-methyl-4-oxo-7-propyl-4,7-dihydro-thieno[2,3-<i>b</i>]pyridine-5-carboxylic acid | 55503-22-5 | C12H13NO3S |
| 2-甲基-4-氧代-4H-吡啶并[1,2-a]嘧啶-9-羧酸 | 2-methyl-4-oxo-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine-9-carboxylic acid | 57073-56-0 | C10H8N2O3 |
| 2-甲基-4-戊醛 | 2-methyl-4-pentenal | 5187-71-3 | C6H10O |
| 2-甲基-4-戊烯酸己酯 | Hexyl-2-methyl-4-pentenoat | 58031-03-1 | C12H22O2 |
| 2-甲基-4-戊烯酸乙酯 | ethyl 2-methyl-4-pentenoate | 53399-81-8 | C8H14O2 |
| 2-甲基-4-戊炔-2-醇 | 2-methylpent-4-yn-2-ol | 590-37-4 | C6H10O |
| 2-甲基-4-异氰酸硝基苯 | 1-isocyanato-2-methyl-4-nitrobenzene | 56309-59-2 | C8H6N2O3 |
| 2-甲基-4-吡啶硼酸 | 2-methylpyridine-4-boronic acid | 579476-63-4 | C6H8BNO2 |
| 2-甲基-4-乙基-6-羟基嘧啶 | 6-ethyl-2-methyl-4(3H)-pyrimidinone | 52421-75-7 | C7H10N2O |
| 2-甲基-4-[(3-甲基-2-丁烯基)氧基]丁-1-烯 | 1-(3,3-dimethyl-2-propen-1-yl) oxy-3-methyl-3-butene | 59637-41-1 | C10H18O |
| 2-甲基-4-(甲基氨基)-5-嘧啶甲腈 | 2-methyl-4-methylamino-pyrimidine-5-carbonitrile | 55114-45-9 | C7H8N4 |
| 2-甲基-4-(6-甲基-3-吡啶基)-3-丁炔-2-醇 | 2-methyl-4-(6-methylpyridin-3-yl)but-3-yn-2-ol | 52535-35-0 | C11H13NO |
| 2-甲基-4-(5-硝基-2-呋喃基)噻唑 | 2-methyl-4-(5'-nitro-2'-furyl)thiazole | 53757-29-2 | C8H6N2O3S |
| 2-甲基-4-(4-氯-苯基)-噻唑-5-羧酸 | 2-methyl-4-(4-chloro-phenyl)-thiazole-5-carboxylic acid | 537712-89-3 | C11H8ClNO2S |
| 2-甲基-4-(4-吡啶)-3-丁炔-2-醇 | 2-methyl-4-(4-pyridyl)-3-butyn-2-ol | 55384-91-3 | C10H11NO |
| 2-甲基-4-(4-吗啉)苯胺 | 2-methyl-4-morpholinoaniline | 581-00-0 | C11H16N2O |
| 2-甲基-4-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)苯胺 | 2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline | 590418-05-6 | C13H20BNO2 |
| 2-甲基-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯甲酸甲酯 | methyl 2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate | 525362-07-6 | C15H21BO4 |
| 2-甲基-4-(2,6,6-三甲基-2-环己烯-1-基)-3-丁醛 | 3-Butenal, 2-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)- | 58102-02-6 | C14H22O |
| 2-甲基-4,6,8-三溴喹啉 | 4,6,8-Tribromo-2-methylquinoline | 500579-52-2 | C10H6Br3N |
| 2-甲基-4,5-壬二烯 | 2-Methyl-4,5-nonadiene | 55956-32-6 | C10H18 |
| 2-甲基-4,5,6,7-四氢-1-苯并呋喃-5-醇 | 5-Hydroxy-2-methyl-4,5,6,7-tetrahydrobenzo<b>furan | 53014-55-4 | C9H12O2 |