您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
544419-45-6 1-(4-butan-2-ylphenyl)-3-phenylurea 1-(4-butan-2-ylphenyl)-3-phenylurea 查看详情
54442-11-4 2,3-二氢苯并呋喃-2-羧酸甲酯 methyl 2,3-dihydrobenzofuran-2-carboxylate C10H10O3 查看详情
54442-28-3 4-甲基-3,4-二氢-2H-1,4-苯并噁嗪-2-羧酸乙酯 ETHYL 4-METHYL-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-2-CARBOXYLATE C12H15NO3 查看详情
54442-80-7 5-Heptenoic acid, 7-[2-[3-(1,3-benzodioxol-2-yl)-3-hydroxy-1-propenyl]-3,5-dihydroxycyclopentyl]-, [1R-[1α(Z),2β(1E,3S*),3α,5α]]- (9CI) 5-Heptenoic acid, 7-[2-[3-(1,3-benzodioxol-2-yl)-3-hydroxy-1-propenyl]-3,5-dihydroxycyclopentyl]-, [1R-[1α(Z),2β(1E,3S*),3α,5α]]- (9CI) C22H28O7 查看详情
544420-65-7 N-(4-氟苄基)-3-甲基苯甲酰胺 N-(4-Fluorobenzyl)-3-MethylbenzaMide C15H14FNO 查看详情
544420-67-9 N-(3-ethylphenyl)[1,1'-biphenyl]-4-carboxamide N-(3-ethylphenyl)[1,1'-biphenyl]-4-carboxamide 查看详情
544421-14-9 N-{3-nitro-4-methylphenyl}-5-methyl-3-phenyl-4-isoxazolecarboxamide N-{3-nitro-4-methylphenyl}-5-methyl-3-phenyl-4-isoxazolecarboxamide 查看详情
544421-67-2 2-(3-chlorophenoxy)-N-cyclohexylpropanamide 2-(3-chlorophenoxy)-N-cyclohexylpropanamide 查看详情
544421-90-1 (2E)-3-(furan-2-yl)-N-{1-[(3s,5s,7s)-tricyclo[3.3.1.1~3,7~]dec-1-yl]ethyl}prop-2-enamide (2E)-3-(furan-2-yl)-N-{1-[(3s,5s,7s)-tricyclo[3.3.1.1~3,7~]dec-1-yl]ethyl}prop-2-enamide C19H25NO2 查看详情
544422-18-6 N'-[(1Z,2E)-2-methyl-3-phenylprop-2-en-1-ylidene]naphthalene-1-carbohydrazide N'-[(1Z,2E)-2-methyl-3-phenylprop-2-en-1-ylidene]naphthalene-1-carbohydrazide 查看详情
544423-14-5 butyl 4-[(ethylsulfonyl)amino]benzoate butyl 4-[(ethylsulfonyl)amino]benzoate 查看详情
544423-20-3 3-氯-n-(2,6-二乙基苯基)丙酰胺 CHEMBRDG-BB 7231254 C13H18ClNO 查看详情
544423-99-6 N-(6-tert-butyl-3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-4-methylbenzamide N-(6-tert-butyl-3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-4-methylbenzamide C21H24N2OS 查看详情
544424-23-9 4-chloro-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-nitrobenzamide 4-chloro-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-nitrobenzamide 查看详情
544424-81-9 N-(4-bromo-2-fluorophenyl)-2,3,4,5,6-pentafluorobenzamide N-(4-bromo-2-fluorophenyl)-2,3,4,5,6-pentafluorobenzamide 查看详情
544425-85-6 2-(isobutyrylamino)-6-tert-pentyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide 2-(isobutyrylamino)-6-tert-pentyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide 查看详情
544425-88-9 (E)-3-(furan-2-yl)-1-(2-methylpiperidin-1-yl)prop-2-en-1-one (E)-3-(furan-2-yl)-1-(2-methylpiperidin-1-yl)prop-2-en-1-one 查看详情
544425-90-3 N-Cyclohexyltetrahydro-2-furancarboxaMide N-Cyclohexyltetrahydro-2-furancarboxaMide C11H19NO2 查看详情
544425-94-7 3-(3,4-dimethoxyphenyl)-N-(4-phenylbutyl)acrylamide 3-(3,4-dimethoxyphenyl)-N-(4-phenylbutyl)acrylamide 查看详情
544427-50-1 N-cycloheptyl-2-phenoxybutanamide N-cycloheptyl-2-phenoxybutanamide 查看详情
544427-54-5 3-chloro-6-methyl-N-[(Z)-1-[3-[(2,2,2-trifluoroacetyl)amino]phenyl]ethylideneamino]-1-benzothiophene-2-carboxamide 3-chloro-6-methyl-N-[(Z)-1-[3-[(2,2,2-trifluoroacetyl)amino]phenyl]ethylideneamino]-1-benzothiophene-2-carboxamide 查看详情
544427-96-5 2-(3,4-dichlorophenyl)-N-(2-morpholin-4-ylethyl)quinoline-4-carboxamide 2-(3,4-dichlorophenyl)-N-(2-morpholin-4-ylethyl)quinoline-4-carboxamide 查看详情
544428-38-8 2-(2-氯乙烷酰基氨基)-4-乙基-5-甲基-噻吩-3-甲酸甲酯 AKOS B015564 C11H14ClNO3S 查看详情
544428-63-9 Ethanesulfonamide, N-propyl Ethanesulfonamide, N-propyl C5H13NO2S 查看详情
544428-67-3 (4-Benzylpiperazin-1-yl)(2-chloropyridin-3-yl)methanone (4-Benzylpiperazin-1-yl)(2-chloropyridin-3-yl)methanone C17H18ClN3O 查看详情
544429-22-3 2-溴-1-(3-氟-4-(三氟甲基)苯基)乙烷-1-酮 3-FLUORO-4-(TRIFLUOROMETHYL)PHENACYL BROMIDE C9H5BrF4O 查看详情
544429-25-6 6-甲基-4-哌嗪-2-(三氟甲基)喹啉 6-METHYL-4-PIPERAZINO-2-(TRIFLUOROMETHYL)QUINOLINE C15H16F3N3 查看详情
54443-59-3 [5-acetyloxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate [5-acetyloxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate 查看详情
54443-60-6 3-(2,4-Dimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one 3-(2,4-Dimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one C18H16O6 查看详情
54443-64-0 3-乙酰氧基-5-[2-(4-乙酰氧基-苯基)-乙烯基]-苯乙酸酯 (E)-5-(4-ACETOXYSTYRYL)-1,3-PHENYLENE DIACETATE C20H18O6 查看详情
54443-68-4 3,8-Methanocyclobuta[b]naphthalene, 2a,3,8,8a-tetrahydro-, (2aα,3α,8α,8aα)- (9CI) 3,8-Methanocyclobuta[b]naphthalene, 2a,3,8,8a-tetrahydro-, (2aα,3α,8α,8aα)- (9CI) C13H12 查看详情
54443-82-2 (E)-3-(2,4-dimethylphenyl)prop-2-en-1-ol (E)-3-(2,4-dimethylphenyl)prop-2-en-1-ol 查看详情
54443-89-9 1,3-二-正-丁基-2-硫代巴比妥酸 1,3-DI-N-BUTYL-2-THIOBARBITURIC ACID C12H20N2O2S 查看详情
54443-90-2 1-HEXYL-2-METHYLBENZOXAZOLIUM IODIDE 1-HEXYL-2-METHYLBENZOXAZOLIUM IODIDE C14H20INO 查看详情
54443-97-9 3-(2-甲基-1,3-苯并恶唑-3-基)-1-丙烷磺酸内盐 3-(2-METHYL-1,3-BENZOXAZOL-3-IUM-3-YL)-1-PROPANESULFONATE C11H13NO4S 查看详情
544431-03-0 2-(4-ethoxyphenyl)-N-{3-nitro-4-methylphenyl}-4-quinolinecarboxamide 2-(4-ethoxyphenyl)-N-{3-nitro-4-methylphenyl}-4-quinolinecarboxamide 查看详情
544432-85-1 N-[2-(3-chlorophenyl)ethyl]cyclohexanecarboxamide N-[2-(3-chlorophenyl)ethyl]cyclohexanecarboxamide 查看详情
544433-56-9 N-(2,3-dichlorophenyl)-2-phenoxybutanamide N-(2,3-dichlorophenyl)-2-phenoxybutanamide 查看详情
544433-57-0 5-bromo-N-(3,4-dichlorobenzyl)-2-furamide 5-bromo-N-(3,4-dichlorobenzyl)-2-furamide 查看详情
544434-08-4 2-(2-氰基乙酰基氨基)-5,6-二氢-4H-环戊烷并[D]噻吩-3-甲酸乙酯 ethyl 2-[(cyanoacetyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate C13H14N2O3S 查看详情
544434-79-9 2,4-dichloro-N-{3-[N-({4-nitrophenyl}acetyl)ethanehydrazonoyl]phenyl}benzamide 2,4-dichloro-N-{3-[N-({4-nitrophenyl}acetyl)ethanehydrazonoyl]phenyl}benzamide 查看详情
544435-32-7 Piperidine, 2-ethyl-1-(pyrazinylcarbonyl)- (9CI) Piperidine, 2-ethyl-1-(pyrazinylcarbonyl)- (9CI) C12H17N3O 查看详情
544435-41-8 ethyl 2-[[(E)-3-(2,4-dichlorophenyl)prop-2-enoyl]amino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate ethyl 2-[[(E)-3-(2,4-dichlorophenyl)prop-2-enoyl]amino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate 查看详情
544435-68-9 3-[4-(4-chlorophenyl)piperazin-1-yl]-3-oxopropanenitrile 3-[4-(4-chlorophenyl)piperazin-1-yl]-3-oxopropanenitrile C13H14ClN3O 查看详情
544436-44-4 9H-Carbazole, 2,7-dibromo-3,6-dimethyl- 9H-Carbazole, 2,7-dibromo-3,6-dimethyl- 查看详情
544436-46-6 2,7-二溴-9-(2-乙基己基)咔唑 2,7-dibromo-9-(2-ethylhexyl)-9H-carbazole C20H23Br2N 查看详情
544436-47-7 2,7-二溴-9-十二烷基咔唑 2,7-Dibromo-9-dodecylcarbazole C24H31Br2N 查看详情
544436-48-8 9H-Carbazole, 2,7-dibromo-9-hexadecyl- 9H-Carbazole, 2,7-dibromo-9-hexadecyl- 查看详情
544436-76-2 Benzamide, N-[[(2-chloro-4-fluorophenyl)amino]thioxomethyl]- Benzamide, N-[[(2-chloro-4-fluorophenyl)amino]thioxomethyl]- 查看详情
544438-05-3 2,4-dimethoxy-N-(3-morpholin-4-ylpropyl)benzamide 2,4-dimethoxy-N-(3-morpholin-4-ylpropyl)benzamide C16H24N2O4 查看详情