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
2174001-74-0 2-(氨基甲基)呋喃-3-羧酸甲酯盐酸盐 methyl 2-(aminomethyl)furan-3-carboxylate hydrochloride 查看详情
2174001-75-1 tert-butyl N-{8-azabicyclo[3.2.1]octan-3-yl}-N-methylcarbamate hydrochloride tert-butyl N-{8-azabicyclo[3.2.1]octan-3-yl}-N-methylcarbamate hydrochloride 查看详情
2174001-80-8 N-methylbicyclo[3.1.0]hexan-6-amine hydrochloride N-methylbicyclo[3.1.0]hexan-6-amine hydrochloride 查看详情
2174001-85-3 tert-butyl N-{[4-(chloromethyl)-1,3-oxazol-5-yl]methyl}carbamate tert-butyl N-{[4-(chloromethyl)-1,3-oxazol-5-yl]methyl}carbamate 查看详情
2174001-88-6 钠 4-(二甲氨基)喹啉-3-甲酸基酯 sodium 4-(dimethylamino)quinoline-3-carboxylate 查看详情
2174002-16-3 帕布西里布醛基杂质 4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carbaldehyde 查看详情
2174002-17-4 Cyclopentanecarboxylic acid, 1-[[(1,1-dimethylethoxy)carbonyl]amino]-3-hydroxy-, (1R,3S)-rel Cyclopentanecarboxylic acid, 1-[[(1,1-dimethylethoxy)carbonyl]amino]-3-hydroxy-, (1R,3S)-rel C11H19NO5 查看详情
2174002-29-8 Palbociclib Impurity N-Oxide Palbociclib Impurity N-Oxide 查看详情
2174002-35-6 1-(2-fluorophenyl)-5-methyl-1H-pyrazol-3-amine hydrochloride 1-(2-fluorophenyl)-5-methyl-1H-pyrazol-3-amine hydrochloride 查看详情
2174002-36-7 2-(4-amino-1H-indol-1-yl)acetic acid hydrochloride 2-(4-amino-1H-indol-1-yl)acetic acid hydrochloride 查看详情
2174002-38-9 4-碘-3-吡啶羧酸(氢碘化物) 4-iodopyridine-3-carboxylic acid hydroiodide 查看详情
2174002-43-6 4-methyl-2-(piperidin-3-yl)-1H-imidazole-5-carboxylic acid dihydrochloride 4-methyl-2-(piperidin-3-yl)-1H-imidazole-5-carboxylic acid dihydrochloride 查看详情
2174002-50-5 rac-(1R,5S)-2-azabicyclo[3.3.1]nonane hydrochloride, cis rac-(1R,5S)-2-azabicyclo[3.3.1]nonane hydrochloride, cis 查看详情
2174002-51-6 5-碘喹喔啉-6-胺 5-Iodoquinoxalin-6-amine 查看详情
2174002-59-4 tert-butyl N-{5-[hydroxy(oxan-4-yl)methyl]-1,3-thiazol-2-yl}carbamate tert-butyl N-{5-[hydroxy(oxan-4-yl)methyl]-1,3-thiazol-2-yl}carbamate 查看详情
2174002-68-5 rac-tert-butyl N-[(3R,4S)-4-(4-amino-1H-pyrazol-1-yl)oxolan-3-yl]carbamate, cis rac-tert-butyl N-[(3R,4S)-4-(4-amino-1H-pyrazol-1-yl)oxolan-3-yl]carbamate, cis 查看详情
2174007-54-4 3-fluoro-2-methoxy-N-methylaniline hydrochloride 3-fluoro-2-methoxy-N-methylaniline hydrochloride 查看详情
2174007-60-2 叔丁基-3-乙炔基-6,7-二氢吡唑并[1,5-a]吡嗪-5(4H)-羧酸酯 tert-Butyl 3-ethynyl-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate 查看详情
2174007-66-8 4-氟-2-吡啶磺酰胺 4-fluoropyridine-2-sulfonamide 查看详情
2174007-67-9 2-(chloromethyl)-4,5,6,7-tetrahydro-1,3-benzothiazole hydrochloride 2-(chloromethyl)-4,5,6,7-tetrahydro-1,3-benzothiazole hydrochloride 查看详情
2174007-71-5 2-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-4-methyl-1H-imidazole-5-carboxylic acid 2-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-4-methyl-1H-imidazole-5-carboxylic acid 查看详情
2174007-89-5 Carbamic acid, N-[[4-(hydroxymethyl)-2-oxabicyclo[2.1.1]hex-1-yl]methyl]-, 1,1-dimethylethyl ester Carbamic acid, N-[[4-(hydroxymethyl)-2-oxabicyclo[2.1.1]hex-1-yl]methyl]-, 1,1-dimethylethyl ester C12H21NO4 查看详情
2174007-91-9 2-(哌啶-4-基)乙酸叔丁酯盐酸盐 tert-Butyl 2-(piperidin-4-yl)acetate hydrochloride 查看详情
2174008-05-8 acetic acid tert-butyl n-(3-carbamimidoylpropyl)carbamate acetic acid tert-butyl n-(3-carbamimidoylpropyl)carbamate 查看详情
2174008-07-0 3,5-difluoro-2-methylaniline hydrochloride 3,5-difluoro-2-methylaniline hydrochloride 查看详情
2174008-25-2 rac-(3R,4R)-N3-(2-methylpyrimidin-4-yl)oxane-3,4-diamine dihydrochloride, cis rac-(3R,4R)-N3-(2-methylpyrimidin-4-yl)oxane-3,4-diamine dihydrochloride, cis 查看详情
2174019-90-8 吉西他滨杂质9 Gemcitabine Impurity 9 C16H15F2N3O5 查看详情
21741-37-7 3-环丙基-2-甲基-3-氧代丙酸乙酯 3-CYCLOPROPYL-2-METHYL-3-OXO-PROPIONIC ACID ETHYL ESTER C9H14O3 查看详情
21741-98-0 4-(4-CHLOROPHENYL)-1,2,5-OXADIAZOL-3-AMINE 4-(4-CHLOROPHENYL)-1,2,5-OXADIAZOL-3-AMINE C8H6ClN3O 查看详情
2174130-21-1 β-D-Glucopyranoside, (2S,3R,4E)-2-amino-3-hydroxy-4-octadecen-1-yl O-α-D-galactopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)- β-D-Glucopyranoside, (2S,3R,4E)-2-amino-3-hydroxy-4-octadecen-1-yl O-α-D-galactopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)- 查看详情
21742-00-7 2-(三氟甲氧基)苄基氯 (GC) 2-(Trifluoromethyl)benzyl Chloride 查看详情
21742-05-2 4-(2-氟苯基)-1,2,5-噁二唑-3-胺 4-(2-fluorophenyl)-1,2,5-oxadiazol-3-amine C8H6FN3O 查看详情
21742-64-3 N-heptyl-4-hydroxy-2-oxo-1H-quinoline-3-carboxamide N-heptyl-4-hydroxy-2-oxo-1H-quinoline-3-carboxamide 查看详情
21743-27-1 4-[(triethoxysilyl)methyl]morpholine 4-[(triethoxysilyl)methyl]morpholine C11H25NO4Si 查看详情
21743-55-5 (5-甲基-1H-四唑-1-基)乙酸 (5-methyl-1H-tetrazol-1-yl)acetic acid C4H6N4O2 查看详情
21743-58-8 2-(5-苯基-1H-1,2,3,4-四唑-1-基)乙酸 2-(5-phenyl-1H-1,2,3,4-tetrazol-1-yl)acetic acid 查看详情
21743-62-4 (5-氨基-1H-四唑-1-基)乙酸 (5-Amino-1H-tetrazol-1-yl)acetic acid C3H5N5O2 查看详情
21743-64-6 2H-四唑-2-乙酸 2H-tetrazol-2-acetic acid C3H4N4O2 查看详情
21743-65-7 2H-Tetrazole-2-acetic acid, 5-methyl 2H-Tetrazole-2-acetic acid, 5-methyl C4H6N4O2 查看详情
21743-68-0 (5-苯基-2-四唑)-乙酸 (5-OXO-1-PYRIDIN-2-YL-2,5-DIHYDRO-1H-PYRAZOL-3-YL)ACETICACID C9H8N4O2 查看详情
21743-72-6 (5-氨基-2H-四唑-2-基)乙酸 (5-AMINO-TETRAZOL-2-YL)-ACETIC ACID C3H5N5O2 查看详情
21743-75-9 1H-四唑-5-乙酸 1H-Tetrazol-5-ylacetic acid C3H4N4O2 查看详情
21743-76-0 2-(1-methyl-1H-tetrazol-5-yl)acetic acid 2-(1-methyl-1H-tetrazol-5-yl)acetic acid C4H6N4O2 查看详情
21743-77-1 2-甲基-2H-四唑-5-乙酸 2-(2-methyl-2H-tetrazol-5-yl)aceticacid 查看详情
217433-37-9 2-[[(四氢吡喃-2-基)氧基]甲基]苯甲醇 2-[[(Tetrahydropyran-2-yl)oxy]Methyl]benzyl Alcohol C13H18O3 查看详情
217433-67-5 Ethanone, 1-[(2S,3S)-3-pentyloxiranyl]- (9CI) Ethanone, 1-[(2S,3S)-3-pentyloxiranyl]- (9CI) 查看详情
217435-65-9 6-溴-8-甲基咪唑并[1,2-a]吡啶 6-Bromo-8-methylimidazo[1,2-a]pyridine C8H7BrN2 查看详情
217435-67-1 (6-甲基咪唑并[1,2-a]吡啶-3-基)甲醇 (6-Methylimidazo[1,2-a]pyridin-3-yl)methanol 查看详情
217435-70-6 (6-bromo-8-methylimidazo[1,2-a]pyridin-3-yl)methanol (6-bromo-8-methylimidazo[1,2-a]pyridin-3-yl)methanol C9H9BrN2O 查看详情
217435-75-1 (2,7-二甲基咪唑并[1,2-A]吡啶-3-基)甲醇 (2,7-dimethylimidazo[1,2-a]pyridin-3-yl)methanol C10H12N2O 查看详情