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
202207-02-1 2-氯-N-(2-碘苯基)苯甲酰胺, 97% 2-Chloro-N-(2-iodophenyl)benzamide, 97% 查看详情
202207-09-8 (9CI)-4-甲基嘧啶并[1,2-a]苯并咪唑 Pyrimido[1,2-a]benzimidazole, 4-methyl- (9CI) 查看详情
202207-20-3 (E)-3-nitro-N-(2-oxoindolin-3-ylidene)benzohydrazide (E)-3-nitro-N-(2-oxoindolin-3-ylidene)benzohydrazide C15H10N4O4 查看详情
202207-28-1 benzaldehyde (5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene)hydrazone benzaldehyde (5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene)hydrazone 查看详情
202207-30-5 2-(2-HYDROXY-PROPENYL)-3-METHYL-BENZOTHIAZOL-3-IUM 2-(2-HYDROXY-PROPENYL)-3-METHYL-BENZOTHIAZOL-3-IUM 查看详情
202207-34-9 4-(benzo[d]thiazol-2-ylthio)-3-nitrobenzamide 4-(benzo[d]thiazol-2-ylthio)-3-nitrobenzamide C14H9N3O3S2 查看详情
202207-78-1 N-叔丁氧羰基-N-甲基乙二胺盐酸盐 BOC,ME-EDA HCL C8H19ClN2O2 查看详情
202207-79-2 N-BOC-2-甲氨基乙胺盐酸盐 N-BOC-2-METHYLAMINO-ETHYLAMINE HCL C8H19ClN2O2 查看详情
202207-84-9 N-t-Butyloxycarbonyl-N,N-dimethyl-1,2-ethylenediamine hydrochloride N-t-Butyloxycarbonyl-N,N-dimethyl-1,2-ethylenediamine hydrochloride C9H20N2O2 查看详情
202208-73-9 3-乙氧基-联苯-4-羧酸 4-BIPHENYL-(3'-ETHOXY)CARBOXYLIC ACID C15H14O3 查看详情
202209-57-2 4,5,6,7-tetrahydro-5,5-dimethyl-4-oxo-1H-Indole-3-carboxylic acid 4,5,6,7-tetrahydro-5,5-dimethyl-4-oxo-1H-Indole-3-carboxylic acid 查看详情
202209-74-3 ethyl 1,4,5,6,7,8-hexahydro-4-oxocyclohepta[b]pyrrole-3-carboxylate ethyl 1,4,5,6,7,8-hexahydro-4-oxocyclohepta[b]pyrrole-3-carboxylate C12H15NO3 查看详情
20221-23-2 TRANS-12-OCTADECENOIC ACID METHYL ESTER TRANS-12-OCTADECENOIC ACID METHYL ESTER C19H36O2 查看详情
20221-27-6 (9Z,12E)-十八烷二烯酸甲酯 methyl (9Z,12E)-octadeca-9,12-dienoate C19H34O2 查看详情
2022105-97-9 3-Fluoro-5-methoxy-α-methyl-α-(1-methylethyl)benzenemethanol 3-Fluoro-5-methoxy-α-methyl-α-(1-methylethyl)benzenemethanol 查看详情
202211-08-3 Furo[3,2-c]pyridine-3-carboxylicacid,5-ethyl-4,5,6,7-tetrahydro-4-oxo-(9CI) Furo[3,2-c]pyridine-3-carboxylicacid,5-ethyl-4,5,6,7-tetrahydro-4-oxo-(9CI) 查看详情
202211-10-7 5-ethyl-4,5,6,7-tetrahydro-4-oxo-1H-Pyrrolo[3,2-c]pyridine-3-carboxylic acid 5-ethyl-4,5,6,7-tetrahydro-4-oxo-1H-Pyrrolo[3,2-c]pyridine-3-carboxylic acid 查看详情
202212-00-8 1-羟基-1H-咪唑 -2-甲醛 1-hydroxy-1H-imidazole-2-carbaldehyde 查看详情
202212-68-8 1,2-Cyclopropanedicarboxylic acid, 1-(1,1-dimethylethyl) ester, (1R,2S)-rel- 1,2-Cyclopropanedicarboxylic acid, 1-(1,1-dimethylethyl) ester, (1R,2S)-rel- 查看详情
2022126-78-7 5-Bromo-N-(2-ethoxyethyl)-2-methoxybenzamide 5-Bromo-N-(2-ethoxyethyl)-2-methoxybenzamide 查看详情
2022152-71-0 1-吡啶基-4-(3',5'-间苯二甲酸基)-苯 4'-(pyridin-4-yl)-[1,1'-biphenyl]-3,5-dicarboxylic acid C19H13NO4 查看详情
2022152-96-9 METHYL TRANS-CINNAMATE-D7 METHYL TRANS-CINNAMATE-D7 C10H10O2 查看详情
202216-99-7 4-氯吡啶-2-胺盐酸盐 4-chloropyridin-2-amine hydrochloride C5H5ClN2.ClH 查看详情
2022166-57-8 5,5-difluoro-2,8-diformyl-1,3,7,9-tetramethyl-10-phenyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide 5,5-difluoro-2,8-diformyl-1,3,7,9-tetramethyl-10-phenyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide 查看详情
202217-03-6 2-Pyridinemethanamine,6-amino-4-methyl-(9CI) 2-Pyridinemethanamine,6-amino-4-methyl-(9CI) 查看详情
202217-12-7 5-氯-4,6-二甲基-3-硝基吡啶-2-胺 5-Chloro-4,6-diMethyl-3-nitropyridin-2-aMine C7H8ClN3O2 查看详情
202217-19-4 6-氯-5-甲基-3-硝基吡啶-2-胺 6-Chloro-5-methyl-3-nitro-2-pyridinamine C6H6ClN3O2 查看详情
2022182-56-3 Acetic acid, 2-[[2-(2,6-dioxo-3-piperidinyl)-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]oxy]-, phenylmethyl ester Acetic acid, 2-[[2-(2,6-dioxo-3-piperidinyl)-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]oxy]-, phenylmethyl ester C22H18N2O7 查看详情
2022182-57-4 E3 Ligand-Linker Conjugate 6 E3 Ligand-Linker Conjugate 6 C18H20N4O6 查看详情
2022182-58-5 Thalidomide-O-amido-C3-NH2 (TFA) Thalidomide-O-amido-C3-NH2 (TFA) 查看详情
2022184-92-3 (4-溴噻吩-3-基)(哌啶-1-基)甲酮 1-(4-bromothiophene-3-carbonyl)piperidine 查看详情
2022186-75-8 S-(二氟甲基)苯磺酸酯 S-(Difluoromethyl) benzenesulfonothioate 查看详情
20222-29-1 Benzenemethanamine, N-(4-nitrophenyl)-α,α-diphenyl- Benzenemethanamine, N-(4-nitrophenyl)-α,α-diphenyl- C25H20N2O2 查看详情
2022215-20-7 2-{[(2,5-dichlorothiophen-3-yl)methyl]amino}aceti c acid 2-{[(2,5-dichlorothiophen-3-yl)methyl]amino}aceti c acid C7H7Cl2NO2S 查看详情
2022215-59-2 多塔利单抗 Dostarlimab 查看详情
2022215-65-0 考伯利单抗 Cobolimab 查看详情
2022266-19-7 (1-(2-氨基苯基)-4-甲基哌啶-4-基)甲醇 (1-(2-Aminophenyl)-4-methylpiperidin-4-yl)methanol 查看详情
20223-20-5 Osmium hydroxide oxide (Os(OH)2O2), (T-4) Osmium hydroxide oxide (Os(OH)2O2), (T-4) H2O4Os 查看详情
20223-29-4 Hydrazinecarboxaldehyde, 2-(2-benzothiazolyl)- (9CI) Hydrazinecarboxaldehyde, 2-(2-benzothiazolyl)- (9CI) C8H7N3OS 查看详情
20223-46-5 HOMATROPINE SULFATE HOMATROPINE SULFATE 查看详情
20223-76-1 Avenaciolide Avenaciolide 查看详情
20223-80-7 H-ASP(HIS-OH)-OH H-ASP(HIS-OH)-OH C10H14N4O5 查看详情
20223-84-1 硫汞林 Mercaptomerin 查看详情
20223-87-4 2-甲基-4-溴-1H-苯并咪唑 4-Bromo-2-methyl-1H-benzimidazole C8H7BrN2 查看详情
2022358-68-3 6-(2-Methoxyethoxy)-5-methylnicotinic acid 6-(2-Methoxyethoxy)-5-methylnicotinic acid 查看详情
2022370-40-5 1,4-Piperidinedicarboxylic acid, 4-(2-propyn-1-yl)-, 1-(1,1-dimethylethyl) 4-ethyl ester 1,4-Piperidinedicarboxylic acid, 4-(2-propyn-1-yl)-, 1-(1,1-dimethylethyl) 4-ethyl ester 查看详情
20224-10-6 2-Cinnamoylbenzimidazole 2-Cinnamoylbenzimidazole C16H12N2O 查看详情
20224-14-0 1H-Benzimidazole, 7-bromo-2-ethyl 1H-Benzimidazole, 7-bromo-2-ethyl C9H9BrN2 查看详情
20224-39-9 Bicyclo[2.2.1]hept-5-ene-2,3-diol, (1R,2S,3R,4S)-rel Bicyclo[2.2.1]hept-5-ene-2,3-diol, (1R,2S,3R,4S)-rel C7H10O2 查看详情
20224-92-4 3-Quinolinecarboxamide, 1,4-dihydro-1-methyl- 3-Quinolinecarboxamide, 1,4-dihydro-1-methyl- 查看详情