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
2702-79-6 2-(p-Chlorobenzyl)cyclohexanone 2-(p-Chlorobenzyl)cyclohexanone C13H15ClO 查看详情
2702-83-2 Cyclohexanepropanenitrile,1-(2-methoxyphenyl)-2-oxo- Cyclohexanepropanenitrile,1-(2-methoxyphenyl)-2-oxo- 查看详情
2702-89-8 Cyclopentanone, 2-(2-methoxyphenyl)- Cyclopentanone, 2-(2-methoxyphenyl)- 查看详情
2702-97-8 METHYL 3-NITRO-4-(2-(4-TERT-OCTYLPHENOXY)ETHOXY)BENZOATE METHYL 3-NITRO-4-(2-(4-TERT-OCTYLPHENOXY)ETHOXY)BENZOATE C24H31NO6 查看详情
27020-96-8 3-三氯甲基苯甲腈 3-TRICHLOROMETHYLBENZONITRILE C8H4Cl3N 查看详情
27021-04-1 2,5-二甲基-4-羟基苯甲酸 4-hydroxy-2,5-dimethylbenzoic acid C9H10O3 查看详情
27021-47-2 Ethanamine, 2-[2-(2,6-dimethylphenyl)ethoxy]-N,N-diethyl- Ethanamine, 2-[2-(2,6-dimethylphenyl)ethoxy]-N,N-diethyl- 查看详情
27021-97-2 [1,1'-Biphenyl]-2-carboxylicacid, 2'-[[(2-methoxy-9H-fluoren-3-yl)amino]carbonyl]- [1,1'-Biphenyl]-2-carboxylicacid, 2'-[[(2-methoxy-9H-fluoren-3-yl)amino]carbonyl]- 查看详情
2702125-72-0 2-bromo-4-(propan-2-yl-2-d)pyridine 2-bromo-4-(propan-2-yl-2-d)pyridine 查看详情
2702140-51-8 methyl 2-(difluoromethoxy)-3-methoxy-6-methylbenzoate methyl 2-(difluoromethoxy)-3-methoxy-6-methylbenzoate 查看详情
27022-16-8 6-phenyl-5H-dibenzo[c,e]azepine-5,7(6H)-dione 6-phenyl-5H-dibenzo[c,e]azepine-5,7(6H)-dione C20H13NO2 查看详情
27022-50-0 3-(Trifluoromethyl)-s-triazolo[3,4-a]isoquinoline 3-(Trifluoromethyl)-s-triazolo[3,4-a]isoquinoline C11H6F3N3 查看详情
27022-64-6 N-(4-((4-methylphenyl)sulfonamido)phenyl)acetamide N-(4-((4-methylphenyl)sulfonamido)phenyl)acetamide C15H16N2O3S 查看详情
27022-97-5 2,5-二甲基-3-硝基苯甲酸 2,5-DIMETHYL-3-NITROBENZOIC ACID C9H9NO4 查看详情
27022-98-6 Benzoic acid,3,6-dimethyl-2-nitro- Benzoic acid,3,6-dimethyl-2-nitro- 查看详情
2702212-17-5 3-(difluoromethoxy)-4-ethoxy-5-fluorobenzoic acid 3-(difluoromethoxy)-4-ethoxy-5-fluorobenzoic acid 查看详情
2702221-75-6 2-Bromo-1-(4-ethoxy-3,5-dimethoxyphenyl)ethanone 2-Bromo-1-(4-ethoxy-3,5-dimethoxyphenyl)ethanone 查看详情
2702226-42-2 1-[3-Iodo-2-methoxy-5-(trifluoromethoxy)phenyl]ethanone 1-[3-Iodo-2-methoxy-5-(trifluoromethoxy)phenyl]ethanone 查看详情
2702227-35-6 Methyl 2-chloro-3-ethoxy-4-(trifluoromethyl)benzoate Methyl 2-chloro-3-ethoxy-4-(trifluoromethyl)benzoate 查看详情
2702250-54-0 REL-(2R,3R)-2,3-二甲基-1-哌嗪羧酸叔丁酯 1-Piperazinecarboxylic acid, 2,3-dimethyl-, 1,1-dimethylethyl ester, (2R,3R)-rel- 查看详情
2702251-89-4 1,3,2-苯并氧硫磷,2-[(4-溴苯基)硫基]六氢-3A-甲基-6-(1-甲基乙基)-,2-氧化物,(2S,3AS,6R,7AS)- 1,3,2-Benzoxathiaphosphole, 2-[(4-bromophenyl)thio]hexahydro-3a-methyl-6-(1-methylethyl)-, 2-oxide, (2S,3aS,6R,7aS)- 查看详情
2702253-55-0 1-[2-(Difluoromethoxy)-5-ethoxy-3-methylphenyl]ethanone 1-[2-(Difluoromethoxy)-5-ethoxy-3-methylphenyl]ethanone 查看详情
2702275-87-2 3-ethoxy-4-methoxy-5-(trifluoromethyl)benzaldehyde 3-ethoxy-4-methoxy-5-(trifluoromethyl)benzaldehyde 查看详情
27023-01-4 2,5-二甲基-3-硝基苯甲酸甲酯 Benzoic acid, 2,5-dimethyl-3-nitro-, methyl ester C10H11NO4 查看详情
27023-04-7 Methyl 3-hydroxy-2,5-diMethylbenzoate Methyl 3-hydroxy-2,5-diMethylbenzoate 查看详情
27023-05-8 4-羟基-2,5-二甲基苯甲酸甲酯 Methyl 4-hydroxy-2,5-dimethylbenzoate C10H12O3 查看详情
27023-06-9 2,5-二甲基-3-羟基苯甲酸 2,5-DIMETHYL-3-HYDROXY BENZOIC ACID C9H10O3 查看详情
27023-19-4 2,5-二氯-3,6-二甲基吡嗪 2,5-DICHLORO-3,6-DIMETHYLPYRAZINE C6H6Cl2N2 查看详情
27023-21-8 克霉唑杂质 ClotriMazole IMpurity B 查看详情
27023-37-6 4-Chlorophenyl-diphenylmethyl Chloride 4-Chlorophenyl-diphenylmethyl Chloride C19H14Cl2 查看详情
27023-72-9 1,4-Methano-1H-1,5-benzodiazepine, 2,3,4,5-tetrahydro 1,4-Methano-1H-1,5-benzodiazepine, 2,3,4,5-tetrahydro C10H12N2 查看详情
27023-77-4 2,4-二氨基-6-喹唑啉羧醛 2,4-diaminoquinazoline-6-carbaldehyde C9H8N4O 查看详情
27023-78-5 2-氨基-6-氰基喹唑啉-4-酮 6-Quinazolinecarbonitrile, 2-amino-3,4-dihydro-4-oxo- 查看详情
27023-79-6 2-氨基喹唑啉-4-酮-6-甲醛 6-Quinazolinecarboxaldehyde, 2-amino-3,4-dihydro-4-oxo C9H7N3O2 查看详情
27023-81-0 2,4-Quinazolinediamine, 5-chloro-6-nitro 2,4-Quinazolinediamine, 5-chloro-6-nitro C8H6ClN5O2 查看详情
2702323-20-2 8-溴-3-氯异喹啉-1(2H)-酮 8-Bromo-3-chloroisoquinolin-1(2H)-one 查看详情
2702358-41-4 依匹斯汀杂质12 1H-Dibenz[c,f]imidazo[1,5-a]azepin-1-one, 3-amino-9,13b-dihydro-13b-hydroxy- 查看详情
27024-78-8 Cyclohexanecarboxylicacid, 5,5-dimethoxy-2-oxo-, methyl ester Cyclohexanecarboxylicacid, 5,5-dimethoxy-2-oxo-, methyl ester 查看详情
2702419-81-4 5-[(1S)-1-氨基乙基]-2-氟-苯腈(盐酸盐) 5-[(1S)-1-aminoethyl]-2-fluorobenzonitrile hydrochloride 查看详情
270249-38-2 2'-O-Methylkurarinone 2'-O-Methylkurarinone C27H32O6 查看详情
27025-24-7 Z-D-谷氨酸5-苄酯 Z-D-Glu(OMe)-OH C14H17NO6 查看详情
27025-25-8 D-谷氨酸二甲酯盐酸盐 H-D-GLU(OME)-OME HCL C7H14ClNO4 查看详情
27025-41-8 L-谷胱甘肽(氧化型) , 用于生化 L-Glutathione (oxidized form), for bio 查看详情
27025-49-6 羧苄青霉素苯酯 CARBENICILLIN PHENYL SODIUM C23H22N2O6S 查看详情
27025-73-6 3-(2-氯苯基)-5(4H)-异噁唑酮 3-(2-CHLOROPHENYL)-5(4H)-ISOXAZOLONE 查看详情
27025-74-7 3-(2-氯苯基)-5-氨基异噁唑 3-(2-CHLORO-PHENYL)-ISOXAZOL-5-YLAMINE C9H7ClN2O 查看详情
270251-12-2 RO116 4875/608 RO116 4875/608 查看详情
270251-38-2 (4,4-二甲基四氢呋喃-2-基)甲醇 2-Furanmethanol, tetrahydro-4,4-dimethyl C7H14O2 查看详情
2702511-37-1 盐酸西替利嗪EP杂质C二盐酸盐 Acetic acid, 2-[2-[4-[(2-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-, hydrochloride (1:2) 查看详情
2702569-75-1 Ethyl 4-fluoro-2-methoxy-5-(trifluoromethoxy)benzoate Ethyl 4-fluoro-2-methoxy-5-(trifluoromethoxy)benzoate 查看详情