| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 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 |
| 4,5-二溴萘-1,8-二羧酸 | 4,5-dibromo-1,8-naphthalic anhydride | 13577-26-9 | C12H4Br2O3 |
| 4,5-二溴烟酸 | 4,5-dibromonicotinic acid | 1009334-28-4 | C6H3Br2NO2 |
| 4,5-二溴噻唑-2-羧酸 | 4,5-Dibromothiazole-2-carboxylic acid | 1806352-39-5 | C4HBr2NO2S |
| 4,5-二溴-己-2-烯酸 | 4,5-dibromo-hex-2-enoic acid | 19147-46-7 | C6H8Br2O2 |
| 4,5-二溴-噻吩-3-羧酸 | 4,5-dibromo-thiophene-3-carboxylic acid | 101079-66-7 | C5H2Br2O2S |
| 4,5-二溴-5-甲基二氢呋喃-2(3H)-酮 | 4,5-dibromo-5-methyl-dihydro-furan-2-one | 1424-35-7 | C5H6Br2O2 |
| 4,5-二溴-3-硝基-1H-吡唑 | 3,4-dibromo-5-nitro-1H-pyrazole | 104599-37-3 | C3HBr2N3O2 |
| 4,5-二溴-3-甲氧基噻吩-2-羧酸甲酯 | Methyl 4,5-dibromo-3-methoxythiophene-2-carboxylate | 175137-42-5 | C7H6Br2O3S |
| 4,5-二溴-3-甲基环己-1-烯 | 4,5-Dibromo-3-methyl-cyclohexene | 1025973-90-3 | C7H10Br2 |
| 4,5-二溴-3-甲基-异噻唑 | 4,5-dibromo-3-methyl-isothiazole | 1732-55-4 | C4H3Br2NS |
| 4,5-二溴-2-苯基-2,3-二氢哒嗪-3-酮 | 4,5-dibromo-2-phenylpyridazin-3(2H)-one | 14305-08-9 | C10H6Br2N2O |
| 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-硝基-苯甲酸 | 4,5-dibromo-2-nitro-benzoic acid | 102000-63-5 | C7H3Br2NO4 |
| 4,5-二溴-2-甲基-2H-吡嗪-3-酮 | 4,5-dibromo-2-methyl-2H-pyridazin-3-one | 13645-74-4 | C5H4Br2N2O |
| 4,5-二溴-2-(三氟甲基)苯甲腈 | 4,5-dibromo-2-trifluoromethylbenzonitrile | 1242339-25-8 | C8H2Br2F3N |
| 4,5-二溴-2,7-二叔丁基-9,9-二甲基呫吨 | 4,5-dibromo-2,7-di-tert-butyl-9,9-dimethyl-9H-xanthene | 130525-43-8 | C23H28Br2O |
| 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-甲基-1H-咪唑 | 4,5-Dibrom-1-methylimidazol | 1003-50-5 | C4H4Br2N2 |
| 4,5-二溴-1-三苯甲游基-1H-咪唑 | 4,5-dibromo-1-tritylimidazole | 112517-23-4 | C22H16Br2N2 |
| 4,5-二溴-1,2-二甲基-1H-咪唑 | 4,5-dibromo-2-methyl-1-methylimidazole | 16954-05-5 | C5H6Br2N2 |
| 4,5-二溴-1,2,6,7-四氢-8H-茚并[5,4-b]呋喃-8-酮 | 4,5-dibromo-1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-one | 196597-77-0 | C11H8Br2O2 |
| 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 |
| 4,5-二氯靛红 | 4,5-dichloroisatin | 1677-47-0 | C8H3Cl2NO2 |
| 4,5-二氯酞酰胺 | 4,5-dichloro-1,2-benzenedicarboxamide | 147699-62-5 | C8H6Cl2N2O2 |
| 4,5-二氯酞酰亚胺 | 4,5-dichlorophthalimide | 15997-89-4 | C8H3Cl2NO2 |
| 4,5-二氯邻苯二甲酸二甲酯 | dimethyl 4,5-dichlorophthalate | 106727-86-0 | C10H8Cl2O4 |
| 4,5-二氯邻苯二甲腈 | 4,5-dichlorophthalonitrile | 139152-08-2 | C8H2Cl2N2 |
| 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 |
| 4,5-二氯异噻唑-3-基苯基酮 | 4,5-dichloroisothiazol-3-yl phenyl ketone | 1069133-53-4 | C10H5Cl2NOS |
| 4,5-二氯噻吩并[2,3-d]嘧啶 | 4,5-dichlorothieno[2,3-d]pyrimidine | 137240-10-9 | C6H2Cl2N2S |
| 4,5-二氯咪唑 | 4,5-dichloro-1H-imidazole | 15965-30-7 | C3H2Cl2N2 |
| 4,5-二氯吲哚 | 4,5-dichloroindole | 122509-73-3 | C8H5Cl2N |
| 4,5-二氯吡嗪盐酸盐 | 4,5-Dichloropyridazine hydrochloride | 1245644-88-5 | C4H3Cl3N2 |
| 4,5-二氯吡啶甲酸甲酯 | methyl 4,5-dichloropicolinate | 1256834-28-2 | C7H5Cl2NO2 |
| 4,5-二氯吡啶-3-醇 | 4,5-dichloro-pyridin-3-ol | 1261269-63-9 | C5H3Cl2NO |
| 4,5-二氯吡啶-3-甲醛肟 | 4,5-dichloropyridine-3-carbaldehyde oxime | 1009334-05-7 | C6H4Cl2N2O |
| 4,5-二氯-7H-吡咯并[2,3-D]嘧啶 | 4,5-dichloro-7H-pyrrolo[2,3-d]pyrimidine | 115093-90-8 | C6H3Cl2N3 |
| 4,5-二氯-7-氮杂吲哚 | 4,5-dichloro-1H-pyrrolo[2,3-b]pyridine | 1142192-58-2 | C7H4Cl2N2 |
| 4,5-二氯-6-羟基-2-苯基-3(2H)哒嗪酮 | 2-phenyl-3-oxo-4,5-dichloro-6-hydroxy-2H-pyridazine | 1698-64-2 | C10H6Cl2N2O2 |
| 4,5-二氯-6-甲氧基-2-甲基嘧啶 | 4,5-dichloro-6-methoxy-2-methylpyrimidine | 126804-42-0 | C6H6Cl2N2O |
| 4,5-二氯-6-甲氧基-2-(3-甲基苯基)-哒嗪-3-酮 | 4,5-dichloro-6-methoxy-2-(3-methylphenyl)-pyridazin-3-one | 1035451-11-6 | C12H10Cl2N2O2 |
| 4,5-二氯-6-乙基嘧啶 | 4,5-Dichloro-6-ethylpyrimidine | 115617-41-9 | C6H6Cl2N2 |
| 4,5-二氯-6-(氯甲基)嘧啶 | 4,5-dichloro-6-chloromethylpyrimidine | 105708-06-3 | C5H3Cl3N2 |
| 4,5-二氯-6-(三氟甲基)嘧啶 | 4,5-dichloro-6-(trifluoromethyl)pyrimidine | 141602-36-0 | C5HCl2F3N2 |
| 4,5-二氯-4,5-二甲基-1,3-二氧戊环-2-酮 | 4,5-dimethyl-4,5-dichloro-1,3-dioxolan-2-one | 129482-56-0 | C5H6Cl2O3 |
| 4,5-二氯-4,5,5-三氟-2-碘戊烷-1-醇乙酸酯 | Acetic acid--4,5-dichloro-4,5,5-trifluoro-2-iodopentan-1-ol (1/1) | 139780-44-2 | C7H10Cl2F3IO3 |