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
1210020-81-7 2-Chloro-N-(2-cyanoethyl)-N-(4-methylphenyl)propanamide 2-Chloro-N-(2-cyanoethyl)-N-(4-methylphenyl)propanamide C13H15ClN2O 查看详情
1210022-90-4 Rifaximin EP Impurity H Rifaximin EP Impurity H C43H51N3O12 查看详情
1210023-65-6 5-氟-1-甲基-1H-吲唑 5-Fluoro-1-methyl-1H-indazole C8H7FN2 查看详情
121003-22-3 2-methoxy-N-(4-methylphenyl)acetamide 2-methoxy-N-(4-methylphenyl)acetamide 查看详情
1210030-17-3 5-(吡咯烷-1-基)吡嗪-2-羧酸 5-(Pyrrolidin-1-yl)pyrazine-2-carboxylic acid 查看详情
1210031-89-2 3,4-Dibromo-7-trifluoromethoxyquinoline 3,4-Dibromo-7-trifluoromethoxyquinoline C10H4Br2F3NO 查看详情
1210032-03-3 4-(2,6-二甲基吗啉-4-羰基)苯基]甲胺盐酸 Methanone, [4-(aminomethyl)phenyl](2,6-dimethyl-4-morpholinyl)-, hydrochloride (1:1) 查看详情
1210038-75-7 Ethanone, 1-(5-chloro-2,3-dihydro-7-benzofuranyl) Ethanone, 1-(5-chloro-2,3-dihydro-7-benzofuranyl) C10H9ClO2 查看详情
1210038-76-8 2-bromo-1-(7-methoxy-2-benzofuranyl)ethanone 2-bromo-1-(7-methoxy-2-benzofuranyl)ethanone 查看详情
121004-44-2 N-(3-NITROBENZYLIDENE)METHANAMINE N-(3-NITROBENZYLIDENE)METHANAMINE C8H8N2O2 查看详情
121004-58-8 Silane, (1,1-dimethylethoxy)methyldiphenyl- (9CI) Silane, (1,1-dimethylethoxy)methyldiphenyl- (9CI) 查看详情
121004-95-3 1-Chloro-4-(3,4-dichlorophenyl)phthalazine 1-Chloro-4-(3,4-dichlorophenyl)phthalazine C14H7Cl3N2 查看详情
1210041-67-0 2,3-二氟异烟腈 2,3-difluoroisonicotinonitrile C6H2F2N2 查看详情
1210041-68-1 3-Fluoro-2-oxo-1,2-dihydro-pyridine-4-carbonitrile 3-Fluoro-2-oxo-1,2-dihydro-pyridine-4-carbonitrile 查看详情
1210041-69-2 3-氟-2-甲氧基异烟腈 3-Fluoro-2-methoxyisonicotinonitrile C7H5FN2O 查看详情
1210041-72-7 3-Fluoro-5-iodo-2-(methylthio)-4-pyridinecarbonitrile 3-Fluoro-5-iodo-2-(methylthio)-4-pyridinecarbonitrile 查看详情
1210045-03-6 1,3,5-三嗪-2,4,6-三甲醛 1,3,5-Triazine-2,4,6-tricarboxaldehyde C6H3N3O3 查看详情
1210047-30-5 2-溴-5-甲基苯甲酸乙酯 Benzoic acid, 2-bromo-5-methyl-, ethyl ester C10H11BrO2 查看详情
1210047-44-1 吡啶并[2,3-b]吡嗪-7-基硼酸频那醇酯 Pyrido[2,3-b]pyrazin-7-ylboronic acid pinacol ester C13H16BN3O2 查看详情
1210047-58-7 6-溴-7-氯喹喔啉 6-Bromo-7-chloroquinoxaline C8H4BrClN2 查看详情
1210047-59-8 6-chloro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline 6-chloro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline C14H16BClN2O2 查看详情
1210047-63-4 6-溴-5-氯喹喔啉 6-Bromo-5-chloroquinoxaline C8H4BrClN2 查看详情
1210047-64-5 5-氯-6-(4,4,5,5-四甲基-1,3,2-二氧苯并呋喃-2-基)喹啉 Quinoxaline, 5-chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) C14H16BClN2O2 查看详情
1210048-05-7 7-溴-5-氟喹噁啉 7-Bromo-5-fluoro-1,4-benzodiazine C8H4BrFN2 查看详情
1210048-11-5 5-溴-3,4-二氟苯-1,2-二胺 5-BroMo-3,4-difluorobenzene-1,2-diaMine 查看详情
1210048-13-7 7-溴-5,6-二氟喹喔啉 7-Bromo-5,6-difluoroquinoxaline C8H3BrF2N2 查看详情
1210048-18-2 7-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)[1,2,4]三唑并[1,5-a]吡啶 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridine C12H16BN3O2 查看详情
1210048-24-0 7-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-[1,2,4]三唑并[1,5-a]吡啶-2-胺 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine 查看详情
1210048-27-3 7-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)异喹啉-1-胺 1-Isoquinolinamine, 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) C15 H19 B N2 O2 查看详情
1210048-29-5 8-氟喹啉-6-硼酸 8-Fluoroquinoline-6-boronic acid C9H7BFNO2 查看详情
1210048-48-8 1H-Pyrazol-5-amine, 1-(2,5-difluorophenyl)-3-methyl 1H-Pyrazol-5-amine, 1-(2,5-difluorophenyl)-3-methyl C10H9F2N3 查看详情
121005-01-4 2-((2-Chlorophenyl)Amino)Nicotinonitrile 2-((2-Chlorophenyl)Amino)Nicotinonitrile 查看详情
1210053-22-7 Ethanamine, 2-[2-[2-[2-(aminooxy)ethoxy]ethoxy]ethoxy] Ethanamine, 2-[2-[2-[2-(aminooxy)ethoxy]ethoxy]ethoxy] C8H20N2O4 查看详情
121006-52-8 tert-butyl (2,5-dimethoxyphenyl)carbamate tert-butyl (2,5-dimethoxyphenyl)carbamate 查看详情
121006-53-9 6-甲氧基-3,4-二氢喹啉-1(2H)-羧酸叔丁酯 TERT-BUTYL 6-METHOXY-3,4-DIHYDROQUINOLINE-1(2H)-CARBOXYLATE 查看详情
121006-56-2 6-Fluoro-3,4-dihydro-2H-quinoline-1-carboxylic acid tert-butyl ester 6-Fluoro-3,4-dihydro-2H-quinoline-1-carboxylic acid tert-butyl ester C14H18FNO2 查看详情
121006-57-3 tert-Butyl 5-methoxy-3,4-dihydroquinoline-1(2H)-carboxylate tert-Butyl 5-methoxy-3,4-dihydroquinoline-1(2H)-carboxylate 查看详情
1210069-31-0 (E)-2-(((4-ethoxyphenyl)imino)methyl)-4-methoxyphenol (E)-2-(((4-ethoxyphenyl)imino)methyl)-4-methoxyphenol 查看详情
1210069-58-1 (2S,5S,8S,14R,17S)-17-氨基-8-苄基-2-(3-胍基丙基)-18-(4-羟基苯基)-5-异丁基-14-甲基-4,7,10,13,16-五氧代-3,6,9,12,15-五氮杂十八烷-1-酸乙酸盐 L-tyrosyl-D-alanylglycyl-L-phenylalanyl-L-leucyl-L-arginine acetate 查看详情
1210071-55-8 反-2-氟-4-甲氧基-Β-硝基苯乙 trans-2-fluoro-4-Methoxy-β-nitrostyrene 查看详情
121009-77-6 辛伐他汀EP杂质A simvastatin acid C25H40O6 查看详情
121009-93-6 外消旋-二甲基甲硅烷基双(1-茚基)二氯化锆 RAC-DIMETHYLSILYLBIS(INDENYL)ZIRCONIUMDICHLORIDE C20H18Cl2SiZr10* 查看详情
121010-10-4 1'-Dehydropenbutolol 1'-Dehydropenbutolol C18H27NO2 查看详情
121010-58-0 myo-Inositol 1,4,5,6-Tetrakis(phosphate) myo-Inositol 1,4,5,6-Tetrakis(phosphate) C6H16O18P4 查看详情
121010-86-4 (R)-3-氨基-2-吡咯烷酮 2-Pyrrolidinone,3-amino-,(R)-(9CI) C4H8N2O 查看详情
121011-80-1 化合物 T34177 α-L-Galactopyranoside, (1S,3R,7S,9aR)-2,3,7,8,9,9a-hexahydro-6-hydroxy-1,4,7-trimethyl-3-(2-methyl-1-propen-1-yl)-1H-phenalen-5-yl 6-deoxy- 查看详情
121012-73-5 5,8-二溴-苯并[C]菲 5,8-Dibromobenzo[c]phenanthrene C18H10Br2 查看详情
121012-89-3 六氟乙酰丙酮锶 Strontium hexafluoroacetylacetonate C5HF6O2Sr+ 查看详情
121012-90-6 六氟乙酰丙酮钙 CALCIUM HEXAFLUOROACETYLACETONATE C10H2CaF12O4 查看详情
1210129-64-8 6-氯-1,2,3,4-四氢吡啶并[2,3-b]吡嗪 6-Chloro-1,2,3,4-tetrahydropyrido[2,3-b]pyrazine C7H8ClN3 查看详情