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中文名称 英文名称 CAS号 化学式
4-氯-5-硝基-喹啉 4-chloro-5-nitroquinoline 40106-98-7 C9H5ClN2O2
4-氯-5-硝基-2-三氟甲基吡啶 4-chloro-5-nitro-2-(trifluoromethyl)pyridine 438554-45-1 C6H2ClF3N2O2
4-氯-5-甲酰基噻唑-2-羧酸乙酯 ethyl 4-chloro-5-formylthiazole-2-carboxylate 480451-19-2 C7H6ClNO3S
4-氯-5-甲氧基嘧啶-2-胺 4-chloro-5-methoxypyrimidin-2-amine 4763-36-4 C5H6ClN3O
4-氯-5-甲基噻吩并[2,3-d]嘧啶 4-chloro-5-methylthieno[2,3-d]pyrimidine 43088-67-1 C7H5ClN2S
4-氯-5-甲基吡咯并[1,2-F][1,2,4]三嗪-6-羧酸乙酯 ethyl 4-chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate 427878-41-9 C10H10ClN3O2
4-氯-5-甲基-7-(2-C-甲基-beta-D-呋喃核糖基)-7H-吡咯并[2,3-d]嘧啶 4-chloro-5-methyl-7-(2-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine 443642-55-5 C13H16ClN3O4
4-氯-5-氨基-6-肼基嘧啶 4-chloro-6-hydrazinylpyrimidin-5-amine 42786-59-4 C4H6ClN5
4-氯-5-氟-2-硝基苯胺 4-chloro-5-fluoro-2-nitroaniline 428871-64-1 C6H4ClFN2O2
4-氯-5-噻唑羧酸 4-chlorothiazole-5-carboxylic acid 444909-59-5 C4H2ClNO2S
4-氯-5-乙基-6-甲基噻吩并[2,3-d]嘧啶 4-chloro-5-ethyl-6-methylthiopheno[2,3-d]pyrimidine 439692-90-7 C9H9ClN2S
4-氯-5-[(2-呋喃甲基)硫代-2-甲基哒嗪-3(2h)-酮 4-Chloro-5-[(2-furylmethyl)thio]-2-methylpyridazin-3(2h)-one 465514-01-6 C10H9ClN2O2S
4-氯-5-(1-甲基肼基)-2-苯基-2,3-二氢哒嗪-3-酮 4-chloro-5-(1-methylhydrazino)-2-phenyl-3(2H)-pyridazinone 41932-99-4 C11H11ClN4O
4-氯-5-(1-甲基肼基)-2-(4-甲基苯基)-2,3-二氢哒嗪-3-酮 4-chloro-5-(<i>N</i>-methyl-hydrazino)-2-<i>p</i>-tolyl-2<i>H</i>-pyridazin-3-one 41933-01-1 C12H13ClN4O
4-氯-5-(1,3-二氧杂烷-2-基)噻唑-2-羧酸乙酯 ethyl 4-chloro-5-(1,3-dioxolan-2-yl)thiazole-2-carboxylate 480451-18-1 C9H10ClNO4S
4-氯-5,6,7,8-四氢-1-苯并噻吩[2,3-D]嘧啶 4-chloro-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine 40493-18-3 C10H9ClN2S
4-氯-4’-甲基-3-硝基二苯甲酮 4-chloro-4'-methyl-3-nitro-benzophenone 40306-24-9 C14H10ClNO3
4-氯-4-苯基-丁-3-烯-2-酮 1-Chlor-1-phenyl-1-buten-3-on 40808-16-0 C10H9ClO
4-氯-4-氧代丁酸苄酯 benzyl 4-chloro-4-oxobutanoate 41437-17-6 C11H11ClO3
4-氯-4'-羟基二苯甲酮 4-chloro-4'-hydroxybenzophenone 42019-78-3 C13H9ClO2
4-氯-3-肼基吡啶 4-chloro-3-hydrazinopyridine 478361-36-3 C5H6ClN3
4-氯-3-羟基三氟甲苯 2-chloro-5-(trifluoromethyl)phenol 40889-91-6 C7H4ClF3O
4-氯-3-碘苯甲酸 4-chloro-3-iodobenzoic acid 42860-04-8 C7H4ClIO2
4-氯-3-碘苯甲酰氯 4-chloro-3-iodo-benzoyl chloride 42860-17-3 C7H3Cl2IO
4-氯-3-碘吲唑-1-羧酸叔一丁 tert-butyl 4-chloro-3-iodo-1H-indolecarboxylate 406170-08-9 C13H13ClINO2
4-氯-3-碘吡啶-2-胺 4-chloro-3-iodopyridin-2-amine 417721-69-8 C5H4ClIN2
4-氯-3-硝基苯甲酰苯胺 4-chloro-3-nitro-N-phenylbenzamide 41614-16-8 C13H9ClN2O3
4-氯-3-硝基吡啶-2,6-二胺 2,6-diamino-4-chloro-3-nitropyridine 40497-64-1 C5H5ClN4O2
4-氯-3-硝基-噌啉 4-chloro-3-nitro-cinnoline 408353-00-4 C8H4ClN3O2
4-氯-3-甲氧基-2-氯甲基吡啶 4-chloro-2-(chloromethyl)-3-methoxypyridine 409098-85-7 C7H7Cl2NO
4-氯-3-氰基-6-甲氧基-7-[3-(4-甲基哌嗪-1-基)丙氧基]喹啉 7-[3-(4-methylpiperazin-1-yl)propoxy]-6-methoxy-4-chloro-quinoline-3-carbonitrile 492444-39-0 C19H23ClN4O2
4-氯-3-氧代丁酸异丙酯 4-chloroacetoacetic acid isopropyl ester 41051-20-1 C7H11ClO3
4-氯-3-氧代丁酰氯 4-chloroacetoacetyl chloride 41295-64-1 C4H4Cl2O2
4-氯-3-氟苯甲酸 4-chloro-3-fluorobenzoic acid 403-17-8 C7H4ClFO2
4-氯-3-氟苯丙氨酸 DL-4-chloro-3-fluorophenylalanine 439587-16-3 C9H9ClFNO2
4-氯-3-异氰酸硝基苯 4-chloro-3-nitrophenyl isocyanate 40397-96-4 C7H3ClN2O3
4-氯-3-喹啉羧酰胺 4-Chloro-3-quinolinecarboxamide 476193-87-0 C10H7ClN2O
4-氯-3-二甲氨基甲基吲哚 4-chloro-3-dimethylaminomethylindole 40247-57-2 C11H13ClN2
4-氯-3-三氟甲基苯硼酸频那醇酯 2-(4-chloro-3-trifluoromethyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2] dioxaborolane 445303-09-3 C13H15BClF3O2
4-氯-3-三氟甲基苯甲醚 1-chloro-4-methoxy-2-(trifluoromethyl)benzene 400-73-7 C8H6ClF3O
4-氯-3-[3-(4-(5-苯基戊氧基)苯基)丙酰氨基]苯甲酸 4-chloro-3-[3-(4-(5-phenylpentyloxy)phenyl)propanoylamino]benzoic acid 475596-59-9 C27H28ClNO4
4-氯-3-(氯甲基)吡啶 4-chloro-3-(chloromethyl)pyridine 485828-90-8 C6H5Cl2N
4-氯-3-(三氟甲基)-1H-吡唑 4-chloro-3-(trifluoromethyl)-1H-pyrazole 401517-15-5 C4H2ClF3N2
4-氯-3,5-二硝基苯基甲基砜 2,6-Dinitro-4-(methyl-sulfonyl)-chlorbenzol 4726-15-2 C7H5ClN2O6S
4-氯-3,5-二甲基皮考林酸 2-carboxy-4-chloro-3,5-lutidine 447461-22-5 C8H8ClNO2
4-氯-3',4'-二甲基二苯甲酮 (4-chlorophenyl)(3,4-dimethylphenyl)methanone 40415-10-9 C15H13ClO
4-氯-2-苯基异吲哚-1,3-二酮 3-chloro-N-phenylphthalimide 42899-83-2 C14H8ClNO2
4-氯-2-苯基喹啉 4-chloro-2-phenylquinoline 4979-79-7 C15H10ClN
4-氯-2-羟基吡啶 4-chloropyridin-2-ol 40673-25-4 C5H4ClNO
4-氯-2-硝基苯磺酰氯 4-chloro-2-nitrobenzenesulfonyl chloride 4533-96-4 C6H3Cl2NO4S