| 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 |