| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,5-二甲基异恶唑 | 4,5-Dimethyl-isoxazol | 7064-40-6 | C5H7NO |
| 4,5-二甲基异噁唑-3-羧酸 | 4,5-dimethyl-isoxazole-3-carboxylic acid | 100047-61-8 | C6H7NO3 |
| 4,5-二甲基噻唑-2-羧酸 | 4,5-dimethylthiazole-2-carboxylic acid | 79312-41-7 | C6H7NO2S |
| 4,5-二甲基噻唑-2-甲醛 | 4,5-dimethylthiazole-2-carbaldehyde | 74531-15-0 | C6H7NOS |
| 4,5-二甲基噻唑 | 4,5-Dimethylthiazole | 3581-91-7 | C5H7NS |
| 4,5-二甲基噁唑-2-胺 | 2-amino-4,5-dimethyloxazole | 45529-92-8 | C5H8N2O |
| 4,5-二甲基噁唑 | 4,5-dimethyl-oxazole | 20662-83-3 | C5H7NO |
| 4,5-二甲基咪唑盐酸盐 | 4,5-dimethyl-1H-imidazole hydrochloride | 53316-51-1 | C5H8N2*ClH |
| 4,5-二甲基-恶唑-2-甲酸甲酯 | 2-Carbethoxy-4,5-dimethyloxazole | 33123-73-8 | C8H11NO3 |
| 4,5-二甲基-3H-1,3-噁唑-2-硫酮 | 4,5-dimethyloxazole-2-thiol | 6670-14-0 | C5H7NOS |
| 4,5-二甲基-2-苯基三唑 | 4,5-dimethyl-2-phenyl-2H-1,2,3-triazole | 58737-90-9 | C10H11N3 |
| 4,5-二甲基-2-苯基-咪唑-1-醇 | 1-hydroxy-4,5-dimethyl-2-phenylimidazole | 38779-78-1 | C11H12N2O |
| 4,5-二甲基-2-硝基-1H-咪唑 | 4,5-Dimethyl-2-nitro-imidazol | 5213-47-8 | C5H7N3O2 |
| 4,5-二甲基-2-氨基-1H-咪唑 | 4,5-dimethyl-1H-imidazol-2-amine | 13805-21-5 | C5H9N3 |
| 4,5-二甲基-2-异丙基噻唑 | 2-isopropyl-4,5-dimethylthiazole | 53498-30-9 | C8H13NS |
| 4,5-二甲基-2-巯基噻唑 | 4,5-dimethylthiazole-2-thiol | 5351-51-9 | C5H7NS2 |
| 4,5-二甲基-2-丙基恶唑 | 4,5-dimethyl-2-propyl-1,3-oxazole | 53833-32-2 | C8H13NO |
| 4,5-二甲基-2-丙基噻唑 | 4,5-dimethyl-2-propyl-thiazole | 41981-72-0 | C8H13NS |
| 4,5-二甲基-2-(甲硫基)噻唑 | 4,5-dimethyl-2-(methylthio)thiazole | 17626-84-5 | C6H9NS2 |
| 4,5-二甲基-2-(哌啶-4-基)噻唑 | 4,5-dimethyl-2-(piperidin-4-yl)thiazole | 1004527-71-2 | C10H16N2S |
| 4,5-二甲基-2-(三丁基锡)噻唑 | 4,5-dimethyl-2-(tributylstannyl)thiazole | 938181-92-1 | C17H33NSSn |
| 4,5-二甲基-1H-咪唑-2-甲醛 | 4,5-dimethyl-1H-imidazole-2-carbaldehyde | 118474-44-5 | C6H8N2O |
| 4,5-二甲基-1H-咪唑-2-甲醇 | 4,5-Dimethyl-2-(hydroxymethyl)imidazole | 115245-13-1 | C6H10N2O |
| 4,5-二甲基-1H-咪唑 | 4,5-dimethylimidazole | 2302-39-8 | C5H8N2 |
| 4,5-二甲基-1H-吡唑-3-羧酸甲酯 | 3,4-dimethylpyrazole-5-carboxylic acid methyl ester | 60858-33-5 | C7H10N2O2 |
| 4,5-二甲基-1H-吡唑-1-胺 | 4,5-Dimethyl-1H-pyrazol-1-amin | 830321-32-9 | C5H9N3 |
| 4,5-二甲基-1H-吡唑-1,3-二甲酸 | 4,5-Dimethyl-1H-pyrazole-1,3-dicarboxylic acid | 856343-99-2 | C7H8N2O4 |
| 4,5-二甲基-1H,1'H-2,2'-联咪唑 | 4,5-dimethyl-2,2'-biimidazole | 524738-95-2 | C8H10N4 |
| 4,5-二甲基-1,3-恶唑-2-甲酰氯 | 4,5-Dimethyl-oxazole-2-carbonyl chloride | 344399-17-3 | C6H6ClNO2 |
| 4,5-二甲基-1,3-噻唑-2-甲腈 | 4,5-dimethylthiazole-2-carbonitrile | 1378802-88-0 | C6H6N2S |
| 4,5-二甲基-1,3-二氢-2H-咪唑-2-酮 | 4,5-dimethyl-4-imidazolin-2-one | 1072-89-5 | C5H8N2O |
| 4,5-二甲基-1,2-噻唑 | 4,5-Dimethyl-isothiazol | 27330-47-8 | C5H7NS |
| 4,5-二甲基-1,2,4-三唑-3-胺 | 4,5-dimethyl-4<i>H</i>-[1,2,4]triazol-3-ylamine | 53132-83-5 | C4H8N4 |
| 4,5-二甲基-1,2,3-三唑-1-醇 | 4,5-dimethyl-1,2,3-triazol-1-ol | 122081-30-5 | C4H7N3O |
| 4,5-二溴噻唑-2-羧酸 | 4,5-Dibromothiazole-2-carboxylic acid | 1806352-39-5 | C4HBr2NO2S |
| 4,5-二溴噻唑 | 4,5-dibromothiazole | 67594-67-6 | C3HBr2NS |
| 4,5-二溴-2-苯基-1H-咪唑 | 4,5-dibromo-2-phenyl-1H-imidazole | 56338-00-2 | C9H6Br2N2 |
| 4,5-二溴-2-苯基-1,3-噻唑 | 4,5-dibromo-2-phenylthiazole | 105361-77-1 | C9H5Br2NS |
| 4,5-二溴-2-甲基咪唑 | 4,5-Dibromo-2-methylimidazole | 4002-81-7 | C4H4Br2N2 |
| 4,5-二溴-2-异丙基咪唑 | 4,5-dibromo-2-isopropyl-1H-imidazole | 885266-63-7 | C6H8Br2N2 |
| 4,5-二溴-1H-咪唑-2-羧酸乙酯 | ethyl 4,5-dibromoimidazole-2-carboxylate | 74840-99-6 | C6H6Br2N2O2 |
| 4,5-二溴-1-甲基咪唑-2-羧酸 | 1-Methyl-4,5-dibromoimidazole-2-carboxylic acid | 158585-80-9 | C5H4Br2N2O2 |
| 4,5-二溴-1-甲基-2-硝基咪唑 | 4,5-dibromo-1-methyl-2-nitroimidazole | 113342-91-9 | C4H3Br2N3O2 |
| 4,5-二溴-1,2-二甲基-1H-咪唑 | 4,5-dibromo-2-methyl-1-methylimidazole | 16954-05-5 | C5H6Br2N2 |
| 4,5-二氰基咪唑 | 4,5-dicyano-1H-imidazole | 1122-28-7 | C5H2N4 |
| 4,5-二氰基-1-乙基-1H-咪唑 | 1-ethyl-4,5-dicyanoimidazole | 133123-67-8 | C7H6N4 |
| 4,5-二氯异噻唑-3-羧酸甲酯 | methyl 4,5-dichloro-isothiazole-3-carboxylate | 166668-76-4 | C5H3Cl2NO2S |
| 4,5-二氯异噻唑-3-羧酸 | 4,5-dichloroisothiazole-3-carboxylic acid | 131947-13-2 | C4HCl2NO2S |
| 4,5-二氯-2-苯基咪唑 | 4,5-Dichlor-2-phenylimidazol | 72796-33-9 | C9H6Cl2N2 |
| 4,5-二氯-2-甲基咪唑 | 4,5-dichloro-2-methyl-1H-imidazole | 15965-33-0 | C4H4Cl2N2 |