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中文名称 英文名称 CAS号 化学式
4-氯-2-甲基嘧啶 4-chloro-2-methylpyrimidine 4994-86-9 C5H5ClN2
4-氯-2-甲基喹啉1-氧化物 4-chloro-2-methylquinoline 1-oxide 41037-32-5 C10H8ClNO
4-氯-2-甲基吡啶 盐酸盐 4-Chloro-2-methylpyridine hydrochloride 41753-34-8 C6H6ClN*ClH
4-氯-2-甲基-6-苯基-吡啶 4-chloro-2-methyl-6-phenylpyridine 412923-41-2 C12H10ClN
4-氯-2-甲基-5-硝基苯甲酸 4-chloro-2-methyl-5-nitrobenzoic acid 476660-41-0 C8H6ClNO4
4-氯-2-甲基-5-(2-苯基乙炔基)哒嗪-3-酮 4-chloro-2-methyl-5-phenylethynyl-pyridazin-3(2H)-one 407577-73-5 C13H9ClN2O
4-氯-2-甲基-2H-吡唑并[4,3-c]吡啶 4-chloro-2-methyl-2H-pyrazolo[4,3-c]pyridine 41372-94-5 C7H6ClN3
4-氯-2-环己基-2,3-二氢-1,3-二氧代-1H-异吲哚-5-磺酰胺 4-Chloro-2-cyclohexyl-2,3-dihydro-1,3-dioxo-1H-isoindole-5-sulphonamide 40739-56-8 C14H15ClN2O4S
4-氯-2-环己-2,4-二烯-1-基-1,5-二甲基吡唑-3-酮 4-chloro-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one 43068-92-4 C11H11ClN2O
4-氯-2-氰基喹啉 4-chloroquinoline-2-carbonitrile 4552-43-6 C10H5ClN2
4-氯-2-氟苯磺酰氟 4-Chloro-2-fluorobenzene-1-sulfonyl fluoride 447460-39-1 C6H3ClF2O2S
4-氯-2-氟苯甲醚 4-chloro-2-fluoro-1-methoxybenzene 452-09-5 C7H6ClFO
4-氯-2-氟苯甲酸乙酯 ethyl 4-chloro-2-fluorobenzoate 4793-20-8 C9H8ClFO2
4-氯-2-氟苯甲酸 4-chloro-2-fluorobenzoic acid 446-30-0 C7H4ClFO2
4-氯-2-氟甲苯 4-chloro-2-fluorotoluene 452-75-5 C7H6ClF
4-氯-2-氟-5-氨磺酰苯甲酸 4-chloro-2-fluoro-5-sulfamoylbenzoic acid 4793-22-0 C7H5ClFNO4S
4-氯-2-异丙基-6-甲基嘧啶 2-Isopropyl-4-chlor-6-methyl-pyrimidin 4595-69-1 C8H11ClN2
4-氯-2-吡啶-2-基-6-三氟甲基-嘧啶 4-chloro-2-(2-pyridinyl)-6-(trifluoromethyl)pyrimidine 438249-84-4 C10H5ClF3N3
4-氯-2-乙基-5,6,7,8-四氢-[1]苯并噻吩并[2,3-d]嘧啶 4-Chloro-2-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine 401511-17-9 C12H13ClN2S
4-氯-2-丁炔酸甲酯 methyl 4-chloro-2-butynoate 41658-12-2 C5H5ClO2
4-氯-2-(苯基硫代)苯并噻唑 2-(phenylthio)-4-chlorobenzo[d]thiazole 40427-66-5 C13H8ClNS2
4-氯-2-(甲硫基)-6-(1-哌啶基)-5-嘧啶甲醛 6-chloro-4-(piperidin-1-yl)-2-methylthiopyrimidine-5-carbaldehyde 445040-60-8 C11H14ClN3OS
4-氯-2-(甲基硫代)-6-(苯基氨基)-5-嘧啶羧醛 4-chloro-2-methylsulfanyl-6-phenylamino-pyrimidine-5-carbaldehyde 444605-10-1 C12H10ClN3OS
4-氯-2-(异丁酰基氨基)苯甲酸 4-Chloro-2-(isobutyrylamino)benzoic acid 405904-57-6 C11H12ClNO3
4-氯-2-(2-氯-苯基)-5,6-二甲基-嘧啶 4-chloro-2-(2-chloro-phenyl)-5,6-dimethyl-pyrimidine 404827-81-2 C12H10Cl2N2
4-氯-2,5-DMA(盐酸盐) 4-Chloro-2,5-dma hydrochloride 42203-77-0 C11H17Cl2NO2
4-氯-2,5,8-三甲基喹啉 4-chloro-5,8-dimethylquinaldine 439147-95-2 C12H12ClN
4-氯-2,3-二氢-1H-吡咯并[3,2-C]吡啶 4-chloro-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine 494767-29-2 C7H7ClN2
4-氯-2,3,5,6-四氟三氟甲基苯 4-chloroheptafluorotoluene 40885-89-0 C7ClF7
4-氯-1H-吲哚-2-甲腈 4-chloro-1H-indole-2-carbonitrile 4404-11-9 C9H5ClN2
4-氯-1-苯氧基乙酰基-2-甲氧羰基氨基苯并咪唑 {1-[(4-chloro-phenoxy)-acetyl]-1<i>H</i>-benzoimidazol-2-yl}-carbamic acid methyl ester 42784-16-7 C17H14ClN3O4
4-氯-1-苯基丁-2-炔-1-酮 4-Chloro-1-phenyl-2-butyn-1-one 41658-10-0 C10H7ClO
4-氯-1-碘-2,6-二甲基苯 4-chloro-2,6-dimethyliodobenzene 404337-42-4 C8H8ClI
4-氯-1-甲基-5-硝基-1H-咪唑 4-chloro-1-methyl-5-nitro-1H-imidazole 4897-31-8 C4H4ClN3O2
4-氯-1-甲基-1H-咪唑 4-Chlor-1-methylimidazol 4897-21-6 C4H5ClN2
4-氯-1-乙基-6-甲基-1H-吡唑并[3,4-b]吡啶-5-羧酸乙酯 4-chloro-1-ethyl-6-methyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid ethyl ester 41095-07-2 C12H14ClN3O2
4-氯-1-乙基-1H-吡唑-5-羧酸 4-chloro-1-ethyl-1H-pyrazole-5-carboxylic acid 400756-39-0 C6H7ClN2O2
4-氯-1-丁胺 4-chlorobutylamine 42330-95-0 C4H10ClN
4-氯-1-[(1,1-二甲基乙基)二甲基硅烷基]-1H-吲哚 N-tert-butyldimethylsilyl-4-chloroindole 412048-45-4 C14H20ClNSi
4-氯-1-(间甲基苯基)-1-丁酮 4-chloro-1-(m-tolyl)butan-1-one 40877-15-4 C11H13ClO
4-氯-1-(哌嗪-1-基)异喹啉 1-(4-chloroisoquinolin-1-yl)piperazine 401567-94-0 C13H14ClN3
4-氯-1-(2-甲氧基苯基)-1-丁酮 4-chloro-1-(2-methoxyphenyl)-1-butanone 40877-17-6 C11H13ClO2
4-氯-1-(2-甲基苯基)-1-丁酮 4-chloro-1-(o-tolyl)butan-1-one 40877-13-2 C11H13ClO
4-氯-1-(2-噻吩基)丁酮 4-chloro-1-(thien-2-yl)-1-butanone 43076-59-1 C8H9ClOS
4-氯-1,8-萘二甲酸酐 p-chloro-1,8-naphthalicanhydride 4053-08-1 C12H5ClO3
4-氯-1,8-二甲基咪唑[1,2-a]喹喔啉 4-chloro-1,8-dimethylimidazo(1,2-a) quinoxaline 445430-62-6 C12H10ClN3
4-氯-1,4-二苯基丁烷-1-酮 4-chloro-1,4-diphenyl-1-butanone 41819-40-3 C16H15ClO
4-氯-1,1,1-三氟丁烷 1-chloro-4,4,4-trifluorobutane 406-85-9 C4H6ClF3
4-氨甲基嘧啶 pyrimidin-4-ylmethanamine 45588-79-2 C5H7N3
4-氨甲基-2-苯基噁唑 4-aminomethyl-2-phenyloxazole 408352-90-9 C10H10N2O