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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物

    有机杂环化合物

    下级分类

    中文名称 英文名称 CAS号 化学式
    4,5-二氯-2-甲基-6-(三氟甲基)嘧啶 4,5-dichloro-2-methyl-6-trifluoromethylpyrimidine 425394-33-8 C6H3Cl2F3N2
    4,5-二氯-2-甲基-1H-吲哚 4,5-dichloro-2-methyl-1H-indole 479422-01-0 C9H7Cl2N
    4,5-二氯-2-氨基吡啶 4,5-dichloropyridin-2-amine 188577-68-6 C5H4Cl2N2
    4,5-二氯-2-氟-1,3-噻唑 4,5-dichloro-2-fluorothiazole 57314-08-6 C3Cl2FNS
    4,5-二氯-2-戊酰哒嗪-3-酮 4,5-Dichloro-2-(1-oxopentyl)-3(2H)-pyridazinone 155164-65-1 C9H10Cl2N2O2
    4,5-二氯-2-异丙基-4-甲基四氢吡喃 4,5-dichloro-2-isopropyl-4-methyltetrahydropyran 101004-50-6 C9H16Cl2O
    4,5-二氯-2-噻唑甲醛 4,5-Dichloro-1,3-thiazole-2-carbaldehyde 1173897-83-0 C4HCl2NOS
    4,5-二氯-2-噻吩羧醛 4,5-dichlor-2-thiophenecarboxaldehyde 67482-49-9 C5H2Cl2OS
    4,5-二氯-2-噻吩羧酸甲酯 methyl 4,5-dichlorothiophene-2-carboxylate 89281-29-8 C6H4Cl2O2S
    4,5-二氯-2-乙氧基吡啶 2-ethoxy-4,5-dichloro-pyridine 857991-71-0 C7H7Cl2NO
    4,5-二氯-2-乙基磺酰基哒嗪-3-酮 4,5-Dichloro-2-(ethylsulfonyl)-3(2H)-pyridazinone 155164-54-8 C6H6Cl2N2O3S
    4,5-二氯-2-丙酰哒嗪-3-酮 2-propanoyl-4,5-dichloropyridazin-3-one 155164-64-0 C7H6Cl2N2O2
    4,5-二氯-2-丙基磺酰基哒嗪-3-酮 4,5-Dichloro-2-(propylsulfonyl)-3(2H)-pyridazinone 155164-55-9 C7H8Cl2N2O3S
    4,5-二氯-2-三氟甲基苯并咪唑 4,5-Dichlor-2-trifluormethyl-benzimidazol 3615-21-2 C8H3Cl2F3N2
    4,5-二氯-2-(氯甲基)哒嗪-3-酮 4,5-dichloro-2-chloromethyl-pyridazin-3(2H)-one 51356-03-7 C5H3Cl3N2O
    4,5-二氯-2-(四氢-吡喃-2-基)-2H-吡嗪-3-酮 4,5-dichloro-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one 173206-13-8 C9H10Cl2N2O2
    4,5-二氯-2-(三氯甲基)吡啶 4,5-dichloro-2-(trichloromethyl)pyridine 1199-48-0 C6H2Cl5N
    4,5-二氯-2-(三氟甲基)吡啶 4,5-dichloro-2-(trifluoromethyl)pyridine 823221-98-3 C6H2Cl2F3N
    4,5-二氯-2-(三氟甲基)-1,3-噻唑 4,5-dichloro-2-(trifluoromethyl)thiazole 62019-49-2 C4Cl2F3NS
    4,5-二氯-2-(4-甲基苯基)-2,3-二氢哒嗪-3-酮 4,5-dichloro-2-<i>p</i>-tolyl-2<i>H</i>-pyridazin-3-one 33098-21-4 C11H8Cl2N2O
    4,5-二氯-2-(4-甲基苄基)-2,3-二氢哒嗪-3-酮 4,5-Dichloro-2-(4-methylbenzyl)-2,3-dihydropyridazin-3-one 173843-86-2 C12H10Cl2N2O
    4,5-二氯-2-(4-氯苯基)-2,3-二氢哒嗪-3-酮 4,5-dichloro-2-(4-chloro-phenyl)-2<i>H</i>-pyridazin-3-one 33098-11-2 C10H5Cl3N2O
    4,5-二氯-2-(4-氯苄基)-2,3-二氢哒嗪-3-酮 4,5-Dichloro-2-(4-chlorobenzyl)-2,3-dihydropyridazin-3-one 173843-85-1 C11H7Cl3N2O
    4,5-二氯-2-(3-甲苯基)哒嗪-3-酮 LCS-1 41931-13-9 C11H8Cl2N2O
    4,5-二氯-2-(3-氯-4-氟苯基)-2,3-二氢吡嗪-3-酮 2-(3-chloro-4-fluorophenyl)-4,5-dichloropyridazin-3-one 72396-65-7 C10H4Cl3FN2O
    4,5-二氯-2-(3-[1,2,4]三唑-1-基-丙基)-异吲哚-1,3-二酮 4,5-Dichloro-2-(3-[1,2,4]triazol-1-yl-propyl)-isoindole-1,3-dione 101225-91-6 C13H10Cl2N4O2
    4,5-二氯-2-(3-(二甲基氨基)丙基)-3(2H)-哒嗪酮单盐酸盐 4,5-dichloro-2-[3-(dimethylamino)propyl]pyridazin-3-one;hydron;chloride —— C9H13Cl2N3O*ClH
    4,5-二氯-2-(3,4-二氟苯基)哒嗪-3-酮 4,5-dichloro-2-(3,4-difluoro-phenyl)-2<i>H</i>-pyridazin-3-one 72396-61-3 C10H4Cl2F2N2O
    4,5-二氯-2-(2-氯苯基)哒嗪-3-酮 4,5-Dichloro-2-(2-chlorophenyl)pyridazin-3-one 41931-12-8 C10H5Cl3N2O
    4,5-二氯-2-(2-氟苄基)哒嗪-3(2H)-酮 4,5-Dichloro-2-(2-fluorobenzyl)pyridazine-3(2H)-one 175135-46-3 C11H7Cl2FN2O
    4,5-二氯-2-(2-吡啶基)哒嗪-3-酮 4,5-dichloro-2-pyridine-2-ylpyridazin-3(2H)-one 78389-19-2 C9H5Cl2N3O
    4,5-二氯-2,8-二甲基喹啉 4,5-dichloro-2,8-dimethyl-quinoline 21629-52-7 C11H9Cl2N
    4,5-二氯-2,6-二甲基嘧啶 4,5-dichloro-2,6-dimethylpyrimidine 105742-66-3 C6H6Cl2N2
    4,5-二氯-2,6-二甲基-哒嗪-3-酮 4,5-dichloro-2,6-dimethyl-pyridazin-3-one 872826-22-7 C6H6Cl2N2O
    4,5-二氯-2,2-二氟-1,3-二氧戊环 4,5-Dichloro-2,2-difluoro-1,3-dioxolane 60010-42-6 C3H2Cl2F2O2
    4,5-二氯-2(3h)-苯并噻唑酮 4,5-Dichloro-2(3h)-benzothiazolone 87553-87-5 C7H3Cl2NOS
    4,5-二氯-1H-吡咯并[2,3-d]嘧啶-2-胺 2-amino-4,5-dichloro-7H-pyrrolo[2,3-d]pyrimidine 873792-86-0 C6H4Cl2N4
    4,5-二氯-1H-吡咯-2-羧酸甲酯 methyl 4,5-dichloro-1H-pyrrole-2-carboxylate 1197-12-2 C6H5Cl2NO2
    4,5-二氯-1H-吡咯-2-羧酸乙酯 ethyl 4,5-dichloro-1H-pyrrole-2-carboxylate 848499-08-1 C7H7Cl2NO2
    4,5-二氯-1H-吡咯-2-羧酸 4,5-dichloro-1H-pyrrole-2-carboxylic acid 39209-94-4 C5H3Cl2NO2
    4,5-二氯-1H-吡咯-2-甲酰氯 4,5-dichloro-1H-pyrrole-2-carbonyl chloride 64566-93-4 C5H2Cl3NO
    4,5-二氯-1-甲基-1H-吡咯-2-甲酰氯 4,5-Dichlor-1-methyl-1H-pyrrol-2-carbonylchlorid 106116-32-9 C6H4Cl3NO
    4,5-二氯-1-(三异丙基甲硅烷基)-1H-吡咯并[2,3-b]吡啶 4,5-dichloro-1-triisopropylsilanyl-1H-pyrrolo[2,3-b]pyridine 685513-95-5 C16H24Cl2N2Si
    4,5-二氯-1-(4-硝基苯基)咪唑 4,5-Dichloro-1-(4-nitrophenyl)imidazole 649579-09-9 C9H5Cl2N3O2
    4,5-二氯-1-(2-硝基-4-(三氟甲基)苯基)咪唑 4,5-Dichloro-1-[2-nitro-4-(trifluoromethyl)phenyl]imidazole 649662-56-6 C10H4Cl2F3N3O2
    4,5-二氯-1,3-噻唑-2-羧酸 4,5-dichloro-2-thiazole carboxylic acid 62019-55-0 C4HCl2NO2S
    4,5-二氯-1,3-噻唑-2-甲腈 4,5-dichloro-thiazole-2-carbonitrile 62019-53-8 C4Cl2N2S
    4,5-二氯-1,3-二氢-2H-苯并[D]咪唑-2-酮 4,5-dichloro-1,3-dihydrobenzimidazol-2-one 273930-54-4 C7H4Cl2N2O
    4,5-二氯-1,2-二甲基-1H-咪唑 1,2-Dimethyl-4,5-dichlorimidazol 175201-56-6 C5H6Cl2N2
    4,5-二氯-1,2-二氢-1,2-二甲基-3,6-哒嗪二酮 4,5-dichloro-1,2-dimethyl-1,2-dihydro-pyridazine-3,6-dione 5203-60-1 C6H6Cl2N2O2