| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,4-二甲基-5-苯基咪唑并[1,5-b]吡嗪-7-硫醇 | 2,4-Dimethyl-5-phenyl-7-mercapto-imidazo<1,5-b>pyridazin | 54221-54-4 | C14H13N3S |
| 2,4-二甲基-5-苯基-1,2,4-三唑-3-酮 | 2,4-dimethyl-5-phenyl-2,4-dihydro-[1,2,4]triazol-3-one | 944-91-2 | C10H11N3O |
| 2,4-二甲基-5-苯基-1,2,4-三唑-3-硫酮 | 2,4-dimethyl-5-phenyl-3H-1,2,4-triazole-3-thione | 7112-00-7 | C10H11N3S |
| 2,4-二甲基-5-噻唑羧酸甲酯 | methyl 2,4-dimethylthiazole-5-carboxylate | 173841-81-1 | C7H9NO2S |
| 2,4-二甲基-5-噻唑乙腈 | (2,4-dimethyl-thiazol-5-yl)-acetonitrile | 50382-35-9 | C7H8N2S |
| 2,4-二甲基-5-噻吩-2-基-1,2,4-三唑-3-酮 | 5-(2-Thienyl)-2,4-dihydro-2,4-dimethyl-3H-1,2,4-triazol-3-one | 129521-52-4 | C8H9N3OS |
| 2,4-二甲基-5-噁唑甲醇 | (2,4-dimethyloxazol-5-yl)methanol | 214553-55-6 | C6H9NO2 |
| 2,4-二甲基-5-乙酰基噻唑 | 5-acetyl-2,4-dimethylthiazole | 38205-60-6 | C7H9NOS |
| 2,4-二甲基-5-乙烯基噻唑 | 2,4-dimethyl-5-vinylthiazole | 65505-18-2 | C7H9NS |
| 2,4-二甲基-5-[3-(三氟甲基)苯基]-1,2,4-三唑-3-硫酮 | 3H-1,2,4-Triazole-3-thione, 2,4-dihydro-2,4-dimethyl-5-(3-(trifluoromethyl)phenyl)- | 110623-37-5 | C11H10F3N3S |
| 2,4-二甲基-5-(4-甲基苯基)-1,2,4-三唑-3-酮 | 3H-1,2,4-Triazol-3-one, 2,4-dihydro-2,4-dimethyl-5-(4-methylphenyl)- | 117258-24-9 | C11H13N3O |
| 2,4-二甲基-5-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-YL)-1,3-噻唑 | 2,4-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole | 859833-13-9 | C11H18BNO2S |
| 2,4-二甲基-3-苄基溴化噻唑 | 3-Benzyl-2,4-dimethyl-thiazolium | 17091-45-1 | Br*C12H14NS |
| 2,4-二甲基-3-氨基吡唑 | 1,4-dimethyl-1H-pyrazol-5-amine | 3524-49-0 | C5H9N3 |
| 2,4-二甲基-2,4-二氢-[1,2,4]三唑-3-酮 | 1,4-dimethyl-1,2,4-triazol-5-one | 4114-36-7 | C4H7N3O |
| 2,4-二甲基-1H-咪唑-5-羧酸盐酸盐 | 2,5-dimethyl-1H-imidazole-4-carboxylic acid | 84255-24-3 | C6H8N2O2 |
| 2,4-二甲基-1H-咪唑-5-甲酰胺 | 2,5-dimethyl-1(3)<i>H</i>-imidazole-4-carboxylic acid amide | 124709-80-4 | C6H9N3O |
| 2,4-二甲基-1H-咪唑-5-二硫代甲酸 | 2,4-dimethylimidazole-5-dithiocarboxylic acid | 84255-41-4 | C6H8N2S2 |
| 2,4-二甲基-1,3-恶唑-5-甲酰氯 | 2,4-dimethyl-1,3-oxazole-5-carboxylic acid chloride | 69695-18-7 | C6H6ClNO2 |
| 2,4-二甲基-1,3-噻唑-5-羧酸 | 2,4-dimethyl-thiazole-5-carboxylic acid | 53137-27-2 | C6H7NO2S |
| 2,4-二甲基-1,3-噻唑-5-磺酰胺 | 2,4-dimethylthiazole-5-sulfonamide | 80466-90-6 | C5H8N2O2S2 |
| 2,4-二甲基-1,3-噻唑-5-磺酰氯 | 2,4-dimethyl-1,3-thiazol-5-sulfonylchloride | 80466-80-4 | C5H6ClNO2S2 |
| 2,4-二甲基-1,3-噻唑-5-甲醛 | 2,4-dimethylthiazole-5-carbaldehyde | 95453-54-6 | C6H7NOS |
| 2,4-二甲基-1,3-噁唑-5-碳酰肼 | 2,4-Dimethyl-5-oxazolcarbonsaeure-hydrazid | 89598-65-2 | C6H9N3O2 |
| 2,4-二甲基-1,2,4-三唑-3-硫酮 | 2,4-dihydro-2,4-dimethyl-3H-1,2,4-triazole-3-thione | 21885-29-0 | C4H7N3S |
| 2,4-二溴噻唑-5-羧酸甲酯 | methyl 2,4-dibromothiazole-5-carboxylate | 918164-43-9 | C5H3Br2NO2S |
| 2,4-二溴噻唑-5-甲醛 | 2,4-dibromothiazole-5-carbaldehyde | 139669-95-7 | C4HBr2NOS |
| 2,4-二溴噻唑-5-甲醇 | 2,4-dibromo-5-(hydroxymethyl)thiazole | 170232-68-5 | C4H3Br2NOS |
| 2,4-二溴噻唑 | 2,4-dibromo-1,3-thiazole | 4175-77-3 | C3HBr2NS |
| 2,4-二溴-6-(1-苯基-1H-吡唑-5-基)苯酚 | 5-(3,5-Dibromo-2-hydroxyphenyl)-1-phenylpyrazole | 288401-36-5 | C15H10Br2N2O |
| 2,4-二溴-5-甲基-噻唑 | 2,4-dibromo-5-methylthiazole | 1206708-88-4 | C4H3Br2NS |
| 2,4-二溴-5-噻唑羧酸 | 2,4-dibromothiazole-5-carboxylic acid | 139669-96-8 | C4HBr2NO2S |
| 2,4-二溴-5-(三氟甲基)-1H-咪唑 | 2,5-dibromo-4-(trifluoromethyl)imidazole | 81654-02-6 | C4HBr2F3N2 |
| 2,4-二溴-1-甲基-5-硝基-1H-咪唑 | 2,4-dibromo-1-methyl-5-nitro-1H-imidazole | 162759-90-2 | C4H3Br2N3O2 |
| 2,4-二溴-1-甲基-1H-咪唑 | 2,4-dibromo-1-methyl-1H-imidazole | 53857-60-6 | C4H4Br2N2 |
| 2,4-二溴-1-((2-(三甲基甲硅烷基)乙氧基)甲基)-1H-咪唑 | 2,4-dibromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole | 891270-29-4 | C9H16Br2N2OSi |
| 2,4-二溴-1,5-二甲基-1H-咪唑 | 2,4-dibromo-1,5-dimethyl-1<i>H</i>-imidazole | 850429-57-1 | C5H6Br2N2 |
| 2,4-二氯苯乙醚 | 2,5-Dichloro-4-thiazolecarboxylic acid | 127426-30-6 | C4HCl2NO2S |
| 2,4-二氯噻唑-5-羧酸甲酯 | methyl 2,4-dichlorothiazole-5-carboxylate | 861708-66-9 | C5H3Cl2NO2S |
| 2,4-二氯噻唑-5-甲醛乙烯缩醛 | 2,4-dichloro-5-(1,3-dioxolan-2-yl)thiazole | 141764-85-4 | C6H5Cl2NO2S |
| 2,4-二氯噻唑-5-甲醛 | 2,4-dichlorothiazole-5-carboxaldehyde | 92972-48-0 | C4HCl2NOS |
| 2,4-二氯噻唑 | 2,4-dichlorothiazole | 4175-76-2 | C3HCl2NS |
| 2,4-二氯-5-硝基-1,3-噻唑 | 2,4-dichloro-5-nitro-thiazole | 107190-42-1 | C3Cl2N2O2S |
| 2,4-二氯-5-氰基噻唑 | 2,4-dichlorothiazole-5-carbonitrile | 82554-18-5 | C4Cl2N2S |
| 2,4-二氯-5-噻唑羧酸 | 2,4-dichloro-thiazole-5-carboxylic acid | 62019-56-1 | C4HCl2NO2S |
| 2,4-二氯-5-噻唑甲醇 | 2,4-dichloro-5-(hydroxymethyl)thiazole | 170232-69-6 | C4H3Cl2NOS |
| 2,4-二氯-5-(氯甲基)-1,3-噻唑 | 2,4-dichloro-5-(chloromethyl)thiazole | 105315-40-0 | C4H2Cl3NS |
| 2,4-二氯-5-(二氯甲基)噻唑 | 2,4-dichloro-5-(dichloromethyl)-thiazole | 105315-41-1 | C4HCl4NS |
| 2,4-二氯-5-(3-氯-4,5,6,7-四氢-2H-吲唑-2-基)苯酚 | 3-chloro-2-(2,4-dichloro-5-hydroxyphenyl)-4,5,6,7-tetrahydro-2H-indazole | 106969-04-4 | C13H11Cl3N2O |
| 2,4-二氯-1-(4-氯苯基)-5-(2,6-二氟苯基)咪唑 | 2,4-dichloro-1-(4-chlorophenyl)-5-(2,6-difluorophenyl)-1H-imidazole | 1146717-90-9 | C15H7Cl3F2N2 |