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
1878037-52-5 1-(3-methoxyazetidin-1-yl)-2-methylpropan-2-amine 1-(3-methoxyazetidin-1-yl)-2-methylpropan-2-amine 查看详情
187804-52-0 Glycine, N-(2-chloro-1-oxopropyl)-, methyl ester Glycine, N-(2-chloro-1-oxopropyl)-, methyl ester C6H10ClNO3 查看详情
187804-77-9 4-溴-2,3',4',5'-四氟联苯 4-Bromo-2,3',4',5'-tetrafluorobiphenyl C12H5BrF4 查看详情
187804-79-1 3-氟-4-(三氟甲氧基)苯硼酸 [3-fluoro-4-(trifluoromethoxy)phenyl]boronic acid C7H5BF4O3 查看详情
1878049-78-5 1-(5-chloro-4-methylthiophen-2-yl)-2,2-difluoropropan-1-one 1-(5-chloro-4-methylthiophen-2-yl)-2,2-difluoropropan-1-one 查看详情
187805-50-1 8-氟-1H-喹唑啉-4-酮 8-Fluoro-4(1H)-quinazolinone C8H5FN2O 查看详情
187805-51-2 6-氯-8-氟喹唑啉-4(3H)-酮 6-Chloro-8-fluoro-4(3H)-quinazolinone 查看详情
187805-52-3 梭镰孢烯醇 Fusidienol A 查看详情
187805-54-5 2-氨基-3-氟苯甲酰胺 Benzamide, 2-amino-3-fluoro- (9CI) C7H7FN2O 查看详情
187806-17-3 反-2-戊烯-1,5-二醇二醋酸酯 E-2-Pentene-1,5-diyl diacetate C9H14O4 查看详情
187807-98-3 (R)-methyl 3-(((benzyloxy)carbonyl)amino)-4-methylpentanoate (R)-methyl 3-(((benzyloxy)carbonyl)amino)-4-methylpentanoate 查看详情
1878074-61-3 Cyclohexanemethanamine, 1-methoxy-N,4,4-trimethyl Cyclohexanemethanamine, 1-methoxy-N,4,4-trimethyl C11H23NO 查看详情
1878097-83-6 2-(5-Bromo-2-methylphenoxy)-5-methylpyridine 2-(5-Bromo-2-methylphenoxy)-5-methylpyridine 查看详情
18781-31-2 2-乙酰-3-甲基苯并[B]噻吩 2-ACETYL-3-METHYLBENZO[B]THIOPHENE C11H10OS 查看详情
18781-42-5 Benzo[b]thiophene-6-carboxylic acid, 2-methyl-, methyl ester Benzo[b]thiophene-6-carboxylic acid, 2-methyl-, methyl ester C11H10O2S 查看详情
18781-58-3 2,3,3-Trimethyl-2,3-dihydro-1H-indole 2,3,3-Trimethyl-2,3-dihydro-1H-indole C11H15N 查看详情
18781-60-7 2,3-Diethyl-3-methylindoline 2,3-Diethyl-3-methylindoline 查看详情
18781-62-9 2,3-Dimethyl-3-isopropylindoline 2,3-Dimethyl-3-isopropylindoline 查看详情
18781-68-5 2-Acetyl-3,3-dimethyl-3H-indole 2-Acetyl-3,3-dimethyl-3H-indole C12H13NO 查看详情
18781-72-1 4A-METHYL-2,3,4,4A-TETRAHYDRO-1H-CARBAZOLE 4A-METHYL-2,3,4,4A-TETRAHYDRO-1H-CARBAZOLE 查看详情
1878105-23-7 N-XantPhos Pd G4 N-XantPhos Pd G4 C50H42N2O4P2PdS 查看详情
1878109-35-3 格来普韦中间体35-3 (S)-2-(((((1R,2R)-2-hydroxycyclopentyl)oxy)carbonyl)amino)-3,3-dimethylbutanoate diisopropylamine salt C12H21NO5 查看详情
1878117-43-1 Olmesartan Medoxomil Impurity 2 Olmesartan Medoxomil Impurity 2 C34H34N6O9 查看详情
187812-18-6 3-(4-chlorophenyl)-5-(trifluoromethyl)-1,2-oxazole 3-(4-chlorophenyl)-5-(trifluoromethyl)-1,2-oxazole 查看详情
187812-31-3 1,1,1-Trifluoro-4-methoxy-4-(4-methylphenyl)-3-buten-2-one 1,1,1-Trifluoro-4-methoxy-4-(4-methylphenyl)-3-buten-2-one C12H11F3O2 查看详情
1878125-76-8 6,6,12,12-四(4-己基苯基)-6,12-二氢二噻吩[2,3-d:2',3'-d']-s-茚并[1,2-b:5,6-b']二噻吩-2,8-二吡咯甲醛 6,6,12,12-Tetrakis(4-hexylphenyl)-6,12-dihydrodithieno[2,3-d:2',3'-d']-s-indaceno[1,2-b:5,6-b']dithiophene-2,8-dicarboxaldehyde C70H74O2S4 查看详情
1878128-53-0 N-[1-(4-Aminophenyl)cyclobutyl]benzenemethanamine N-[1-(4-Aminophenyl)cyclobutyl]benzenemethanamine 查看详情
1878151-58-6 Kumbicin C Kumbicin C C28H24N2O3 查看详情
1878167-05-5 4(1H)-Pyridinone, 2-[1-(trifluoromethyl)cyclopropyl] 4(1H)-Pyridinone, 2-[1-(trifluoromethyl)cyclopropyl] C9H8F3NO 查看详情
1878175-75-7 替诺福韦杂质88 Phosphonic acid, P-[[(1R)-1-methyl-2-(9H-purin-6-ylamino)ethoxy]methyl] C9H14N5O4P 查看详情
1878175-76-8 Tenofovir Impurity 64 Tenofovir Impurity 64 C13H23N5O8P2 查看详情
1878175-77-9 Phosphonic acid, P-[[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl]-, mono[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethyl] ester Phosphonic acid, P-[[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl]-, mono[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethyl] ester C17H23N10O4P 查看详情
1878175-82-6 替诺福韦杂质C Tenofovirdisoproxil Impurity C C11H17N5O2 查看详情
1878181-02-2 1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]methyl]-4-methyl-1,2,4-triazol-4-ium iodide 1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]methyl]-4-methyl-1,2,4-triazol-4-ium iodide 查看详情
1878181-34-0 dimethyl 7-bromopyrazolo[1,5-a]pyridine-2,3-dicarboxylate dimethyl 7-bromopyrazolo[1,5-a]pyridine-2,3-dicarboxylate C11H9BrN2O4 查看详情
1878190-09-0 1-Butanone, 4-(1,3-benzodioxol-5-yl)-3-hydroxy-1-(4-methoxyphenyl) 1-Butanone, 4-(1,3-benzodioxol-5-yl)-3-hydroxy-1-(4-methoxyphenyl) 查看详情
1878196-24-7 Butane, 1-bromo-3,3-difluoro-2-methyl Butane, 1-bromo-3,3-difluoro-2-methyl C5H9BrF2 查看详情
1878199-47-3 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[[3-(trifluoromethoxy)phenyl]methyl]- 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[[3-(trifluoromethoxy)phenyl]methyl]- 查看详情
187820-08-2 一氯三嗪-Β-环糊精 monochlorotriazinyl--cyclodextrin 查看详情
1878204-32-0 Benzenemethanol, α-[[[2-(4-aminophenyl)ethyl]amino]methyl]-, hydrochloride (1:2), (αR)- Benzenemethanol, α-[[[2-(4-aminophenyl)ethyl]amino]methyl]-, hydrochloride (1:2), (αR)- 查看详情
1878217-46-9 甲基 4-溴-2,3-二氟-5-碘苯酸盐 methyl 4-bromo-2,3-difluoro-5-iodobenzoate(WX191886) C8H4BrF2IO2 查看详情
1878218-27-9 2-氨基-4-溴-3-氰基-5-氟苯甲酸甲酯 Benzoic acid, 2-amino-4-bromo-3-cyano-5-fluoro-, methyl ester 查看详情
187826-28-4 硬脂基溴-D37 1-bromooctadecane-d37 C18H37Br 查看详情
18783-43-2 盐酸罂粟碱杂质N 7-Isoquinolinol, 1-[(3,4-dimethoxyphenyl)methyl]-6-methoxy- 查看详情
18783-53-4 O-叔丁基-D-丝氨酸 H-D-SER(TBU)-OH C7H15NO3 查看详情
187831-02-3 N-(4-乙酰基苯基)-N-(甲基磺酰基)甲磺酰胺 Methanesulfonamide, N-(4-acetylphenyl)-N-(methylsulfonyl) C10H13NO5S2 查看详情
1878317-29-3 Benzaldehyde, 2-fluoro-4-(3-isothiazolyl) Benzaldehyde, 2-fluoro-4-(3-isothiazolyl) C10H6FNOS 查看详情
1878318-83-2 4-Thiazoleacetic acid, α,α-difluoro- 4-Thiazoleacetic acid, α,α-difluoro- C5H3F2NO2S 查看详情
1878325-06-4 5-Methoxy-2-[1-(trifluoromethyl)ethenyl]benzaldehyde 5-Methoxy-2-[1-(trifluoromethyl)ethenyl]benzaldehyde 查看详情
187833-72-3 8-溴-2,3,4,5-四氢-1H-2-苯并氮杂卓-1-酮 8-Bromo-2,3,4,5-tetrahydro-1H-2-benzazepin-1-one C10H10BrNO 查看详情