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
2055467-90-6 Berkessel ligand 98% Berkessel ligand 98% C32H22F10N2O2 查看详情
2055468-23-8 BERKESSEL-KATSUKI环氧化催化剂 Berkessel-Katsuki epoxidation catalyst >=98% C64H40F20N4O6Ti2 查看详情
2055468-48-7 PF-06678419 PF-06678419 查看详情
2055472-45-0 (2-(hydroxymethyl)-4,5-dimethoxyphenyl)boronic acid (2-(hydroxymethyl)-4,5-dimethoxyphenyl)boronic acid 查看详情
2055497-17-9 2-溴-4-甲基-6-(三氟甲基)吡啶-3-胺 2-Bromo-4-methyl-6-(trifluoromethyl)pyridin-3-amine 查看详情
20555-02-6 Burrodin Burrodin C15H20O4 查看详情
20555-04-8 1beta,10alphaH-Ambrosa-2,11(13)-dien-12-oic acid, 1,6beta-dihydroxy-4-oxo-, gamma-lactone 1beta,10alphaH-Ambrosa-2,11(13)-dien-12-oic acid, 1,6beta-dihydroxy-4-oxo-, gamma-lactone C15H18O4 查看详情
20555-67-3 4-氨基-N-(3,4-二甲基苯基)苯磺酰胺 4-Amino-N-(3,4-dimethylphenyl)benzenesulfonamide 查看详情
20555-80-0 2(1H)-Pyrimidinone, 4-(methoxyamino)-1-methyl 2(1H)-Pyrimidinone, 4-(methoxyamino)-1-methyl C6H9N3O2 查看详情
20555-88-8 6-(羟基氨基)嘧啶-2(1H)-酮 6-(Hydroxyamino)pyrimidin-2(1H)-one C4H5N3O2 查看详情
20555-91-3 3,4-二氯碘苯 1,2-Dichloro-4-iodobenzene C6H3Cl2I 查看详情
2055501-19-2 1H-Imidazole-4-carboxylic acid, 1-(2-chloro-5-methyl-4-pyrimidinyl)-, methyl ester 1H-Imidazole-4-carboxylic acid, 1-(2-chloro-5-methyl-4-pyrimidinyl)-, methyl ester C10H9ClN4O2 查看详情
2055510-40-0 5-溴-6-甲基吡啶酰胺 5-Bromo-6-methoxy-pyridine-2-carboxylic acid amide C7H7BrN2O2 查看详情
2055529-60-5 Methyl 4-[(2-methoxyphenyl)thio]benzoate Methyl 4-[(2-methoxyphenyl)thio]benzoate 查看详情
2055536-64-4 LYC-55716 LYC-55716 C27H23F6NO6S 查看详情
2055538-47-9 Cintirorgon sodium Cintirorgon sodium C27H24F6NNaO6S 查看详情
2055539-61-0 2-Oxiranepropanoic acid, α,α-dimethyl-, methyl ester, (2S)- 2-Oxiranepropanoic acid, α,α-dimethyl-, methyl ester, (2S)- C8H14O3 查看详情
2055539-69-8 (3-(二氟甲氧基)-5-氟苯基)硼酸 (3-(difluoromethoxy)-5-fluorophenyl)boronic acid C7H6BF3O3 查看详情
2055540-61-7 双(1-(2,6-二乙基苯基)-3,5,5-三甲基-3-苯基吡咯烷-2-亚基)(3-苯基-1H-茚-1-亚基)二氯化钌(II),UltraCat Bis(1-(2,6-diethylphenyl)-3,5,5-trimethyl-3-phenylpyrrolidin-2-ylidene)(3-phenyl-1H-inden-1-ylidene)ruthenium(II) dichloride UltraCat 查看详情
2055542-18-0 1-(3-乙氧基-4-甲氧基苯基)-2-(甲基磺酰基)乙醇 1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanol 查看详情
2055572-74-0 (2R)-1-Azido-3-[[3-fluoro-4-(4-morpholinyl)phenyl]amino]-2-propanol 2-Acetate (2R)-1-Azido-3-[[3-fluoro-4-(4-morpholinyl)phenyl]amino]-2-propanol 2-Acetate C15H20FN5O3 查看详情
2055576-85-5 (2S)-2-AMINO-2-(5-CHLORO-3-FLUOROPHENYL)ETHAN-1-OL HYDROCHLORIDE (2S)-2-AMINO-2-(5-CHLORO-3-FLUOROPHENYL)ETHAN-1-OL HYDROCHLORIDE C8H10Cl2FNO 查看详情
2055586-74-6 2-(5-Bromo-4-methyl-2-thienyl)benzonitrile 2-(5-Bromo-4-methyl-2-thienyl)benzonitrile 查看详情
2055593-90-1 3,3',5,5'-四(3,5-二羧基苯基)-4,4'-联苯二胺 4'',6'-diamino-5',5''-bis(3,5-dicarboxyphenyl)-[1,1':3',1'':3'',1'''-quaterphenyl]-3,3''',5,5'''-tetracarboxylic acid 查看详情
2055599-51-2 NTP-42 NTP-42 C25H23F2N3O5S 查看详情
20556-11-0 H-LYS-VAL-OH H-LYS-VAL-OH C11H23N3O3 查看详情
20556-14-3 (2S,3S)-2-((S)-2-氨基-3-甲基丁酰胺基)-3-甲基戊酸 H-VAL-ILE-OH C11H22N2O3 查看详情
20556-16-5 H-VAL-ASP-OH H-VAL-ASP-OH C9H16N2O5 查看详情
20556-18-7 L-赖氨酸-L-天冬氨酸盐 H-Lys-Asp-OH C10H19N3O5 查看详情
20556-89-2 dibutylbis[(p-tert-butylbenzoyl)oxy]stannane dibutylbis[(p-tert-butylbenzoyl)oxy]stannane C30H44O4Sn 查看详情
2055602-83-8 BAY-1797 BAY-1797 C20H17ClN2O4S 查看详情
2055614-36-1 (2E)-3-{2-氯咪唑并[1,2-A]吡啶-3-基}丙-2-烯酸 2-Propenoic acid, 3-(2-chloroimidazo[1,2-a]pyridin-3-yl)-, (2E) C10H7ClN2O2 查看详情
2055617-76-8 5-iodo-1-methyl-1H-pyrrolo[2,3-b]pyridine 5-iodo-1-methyl-1H-pyrrolo[2,3-b]pyridine 查看详情
2055617-77-9 4-叔丁基二甲基硅氧基)亚甲基苯基硼酸频哪醇酯 1,3,2-Dioxaborolane, 2-[4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]phenyl]-4,4,5,5-tetramethyl- 查看详情
2055637-56-2 5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-amine 5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-amine C15H15F2N5 查看详情
2055640-86-1 Mitazalimab Mitazalimab 查看详情
2055646-22-3 2,5-Dioxopyrrolidin-1-yl3-(2-(2-(2-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)ethoxy)ethoxy)ethoxy)propanoate 2,5-Dioxopyrrolidin-1-yl3-(2-(2-(2-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)ethoxy)ethoxy)ethoxy)propanoate C22H27N5O8 查看详情
2055647-81-7 13,17,22,26-Tetraazaoctatriacontane-11,28-diol, 13,17,22,26-tetrakis(2-hydroxydodecyl)- 13,17,22,26-Tetraazaoctatriacontane-11,28-diol, 13,17,22,26-tetrakis(2-hydroxydodecyl)- 查看详情
2055649-72-2 8-氟-2,2-二甲基-2,3,4,5-四氢苯并[F][1,4]氧氮杂卓 1,4-Benzoxazepine, 8-fluoro-2,3,4,5-tetrahydro-2,2-dimethyl- 查看详情
2055653-05-7 3,6-TXO-PhCz, 99% 3,6-TXO-PhCz, 99% 查看详情
2055660-75-6 (5-((甲氧基甲氧基)甲基)-1,3-二甲基-1H-吡唑-4-基)甲醇 1H-Pyrazole-4-methanol, 5-[(methoxymethoxy)methyl]-1,3-dimethyl- 查看详情
2055660-85-8 3-(羟甲基)-2-甲基咪唑并[1,2-A]吡啶-6-甲腈 3-(Hydroxymethyl)-2-methylimidazo[1,2-a]pyridine-6-carbonitrile 查看详情
2055660-96-1 (R)-6-溴-2-甲基-2H-吡啶并[3,2-b][1,4]噁嗪-3(4H)-酮 (R)-6-Bromo-2-methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 查看详情
2055661-02-2 (R)-6-溴-2,8-二甲基-2H-吡啶并[3,2-B][1,4]噁嗪-3(4H)-酮 (R)-6-Bromo-2,8-dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 查看详情
2055661-94-2 7-bromo-5-fluoro-1,2,3,4-tetrahydroquinolin-2-one 7-bromo-5-fluoro-1,2,3,4-tetrahydroquinolin-2-one C9H7BrFNO 查看详情
2055662-11-6 3-Pyridinol, 6-chloro-4-methyl-2-nitro- 3-Pyridinol, 6-chloro-4-methyl-2-nitro- 查看详情
20557-45-3 1,2-Cyclopentanediol, 1-methyl-, trans- 1,2-Cyclopentanediol, 1-methyl-, trans- 查看详情
2055713-74-9 4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯并[D]噁唑 Benzoxazole, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) C13H16BNO3 查看详情
2055722-78-4 2-溴噻吩并[3,2-B]噻吩-3-甲酸乙酯 Ethyl 2-bromothieno[3,2-b]thiophene-3-carboxylate 查看详情
2055722-84-2 噻吩并[3,2-b]噻吩-3-羧酸乙酯 Ethyl thieno[3,2-b]thiophene-3-carboxylate, 99% 查看详情