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
2156-29-8 2-[4-(二甲氨基)苯乙烯基]-1-甲基吡啶碘 2-di-1-asp C16H19IN2 查看详情
2156-56-1 二氯乙酸钠 Sodium dichloroacetate C2HCl2NaO2 查看详情
2156-69-6 (二苯基膦酰亚胺)三苯基正膦 (DIPHENYLPHOSPHONIMIDO)TRIPHENYLPHOSPHORANE C30H25NOP2 查看详情
2156-71-0 NISTC2156710 NISTC2156710 C5H10ClN 查看详情
2156-87-8 N-[4-[[(2-oxonaphthalen-1-ylidene)methylamino]sulfamoyl]phenyl]acetami de N-[4-[[(2-oxonaphthalen-1-ylidene)methylamino]sulfamoyl]phenyl]acetami de 查看详情
2156-96-9 丙烯酸癸酯 DECYL ACRYLATE C13H24O2 查看详情
2156-97-0 丙烯酸月桂酯 Dodecyl acrylate C15H28O2 查看详情
21560-29-2 1-氯-6,7-二甲氧基异喹啉 6,7-DiMethoxy-1-chloroisoquinoline C11H10ClNO2 查看详情
21560-58-7 哌喹齐尔 Piquizil C19H26N4O4 查看详情
21560-59-8 4-(6,7-二甲氧基-4-喹唑啉基)-1-哌嗪甲酸 2-羟基-2-甲基丙酯 (2-hydroxy-2-methylpropyl) 4-(6,7-dimethoxyquinazolin-4-yl)piperazine-1-carboxylate C19H26N4O5 查看详情
21560-93-0 7,8-Dihydro-[1,4]dioxino[2,3-g]quinazolin-4-amine 7,8-Dihydro-[1,4]dioxino[2,3-g]quinazolin-4-amine 查看详情
21560-97-4 5-甲氧基喹唑啉-4-胺 4-AMINO-7-METHOXYQUINAZOLINE C9H9N3O 查看详情
215600-05-8 FMOC-4-DIETHYLPHOSPHOMETHYL-D-PHENYLALANINE FMOC-4-DIETHYLPHOSPHOMETHYL-D-PHENYLALANINE C29H32NO7P 查看详情
215604-75-4 BAY 56-3722 BAY 56-3722 C45H49N7O11S 查看详情
215606-30-7 Ethyl 4-(cyclopentylmethyl)benzoate Ethyl 4-(cyclopentylmethyl)benzoate 查看详情
215606-70-5 8-(碘甲基)喹啉 8-(IODOMETHYL)-QUINOLINE 查看详情
2156070-73-2 2-Chloro-6-fluoro-α-[2-(trimethylsilyl)ethynyl]benzenemethanol 2-Chloro-6-fluoro-α-[2-(trimethylsilyl)ethynyl]benzenemethanol 查看详情
215608-32-5 (R)-3-((((苄氧基)羰基)氨基)-4-甲基戊酸 (R)-3-(((Benzyloxy)carbonyl)amino)-4-methylpentanoic acid 查看详情
215609-05-5 1,6-dimethyl-2-oxo-1,2-dihydro-4-pyridinyl 2-chlorobenzoate 1,6-dimethyl-2-oxo-1,2-dihydro-4-pyridinyl 2-chlorobenzoate 查看详情
215609-23-7 4-hydroxy-1,6-dimethyl-3-(2-thienylcarbonyl)-2(1H)-pyridinone 4-hydroxy-1,6-dimethyl-3-(2-thienylcarbonyl)-2(1H)-pyridinone 查看详情
215609-34-0 6-oxo-1,2-diphenyl-1,6-dihydro-4-pyrimidinyl 2,4-dichlorobenzoate 6-oxo-1,2-diphenyl-1,6-dihydro-4-pyrimidinyl 2,4-dichlorobenzoate 查看详情
215609-40-8 5-benzoyl-6-hydroxy-2,3-diphenyl-4(3H)-pyrimidinone 5-benzoyl-6-hydroxy-2,3-diphenyl-4(3H)-pyrimidinone 查看详情
215609-43-1 5-(2-bromobenzoyl)-6-hydroxy-2,3-diphenyl-4(3H)-pyrimidinone 5-(2-bromobenzoyl)-6-hydroxy-2,3-diphenyl-4(3H)-pyrimidinone 查看详情
215609-93-1 (1ALPHA,3BETA,4ALPHA)-1,3-二羟基-24-亚甲基-9,19-环羊毛甾烷-28-酸 23-deoxojessic acid C31H50O4 查看详情
21561-09-1 4-PHENYLAMINO-6,7-DIMETHOXYQUINAZOLINE 4-PHENYLAMINO-6,7-DIMETHOXYQUINAZOLINE C16H15N3O2 查看详情
21561-11-5 N-BENZYL-6,7-DIMETHOXY-4-QUINAZOLINAMINE N-BENZYL-6,7-DIMETHOXY-4-QUINAZOLINAMINE C17H17N3O2 查看详情
21561-99-9 1-METHYL-1-NITROSO-3-PHENYLUREA 1-METHYL-1-NITROSO-3-PHENYLUREA C8H9N3O2 查看详情
215610-28-9 1H-Pyrazole-5-carboxamide, 1-amino-N,N-diethyl- 1H-Pyrazole-5-carboxamide, 1-amino-N,N-diethyl- 查看详情
215610-30-3 3-甲氧基-1H-吡唑 3-METHOXY-1H-PYRAZOLE C4H6N2O 查看详情
215611-93-1 双吡嗪[2,3-f:2',3'-h]喹喔啉-2,3,6,7,10,11-六碳腈 pyrazino[2,3-f][1,10]phenanthroline-2,3-dicarbonitrile C16H6N6 查看详情
2156177-24-9 4-[4-(Methylthio)phenyl]-2-pyridinamine 4-[4-(Methylthio)phenyl]-2-pyridinamine 查看详情
21562-05-0 Urea, N-methyl-N'-(3-methylphenyl)-N-nitroso- Urea, N-methyl-N'-(3-methylphenyl)-N-nitroso- 查看详情
21562-57-2 前列腺素E1醇 1,11ALPHA,15S-TRIHYDROXY-PROST-13E-EN-9-ONE C20H36O4 查看详情
21562-58-3 15-KETO PROSTAGLANDIN F1ALPHA 15-KETO PROSTAGLANDIN F1ALPHA C20H34O5 查看详情
21563-29-1 4-溴-1,8-萘二甲酸酐 4-Bromo-1,8-Naphthalic Anhydride C12H5BrO3 查看详情
21563-72-4 Benzoyl chloride, 3-amino- (9CI) Benzoyl chloride, 3-amino- (9CI) C7H6ClNO 查看详情
21563-73-5 Benzoyl chloride, 2-amino- (9CI) Benzoyl chloride, 2-amino- (9CI) C7H6ClNO 查看详情
21564-17-0 苯噻清 2-(Thiocyanatomethylthio)benzothiazole 查看详情
21564-72-7 Naphthalene, 1,4-dihydro-2,3-dimethyl Naphthalene, 1,4-dihydro-2,3-dimethyl C12H14 查看详情
21564-91-0 1,5-二甲基-1,2,3,4-四氢萘 1,5-DIMETHYL-1,2,3,4-TETRAHYDRONAPHTHALENE C12H16 查看详情
21564-92-1 2,3-Dimethyltetralin 2,3-Dimethyltetralin C12H16 查看详情
2156400-21-2 1-(3-Bromo-5-fluoro-4-pyridinyl)-3-methyl-1-butanone 1-(3-Bromo-5-fluoro-4-pyridinyl)-3-methyl-1-butanone 查看详情
2156449-35-1 1-(2-Methyl-3-pyridinyl)cyclopentanol 1-(2-Methyl-3-pyridinyl)cyclopentanol 查看详情
215647-85-1 聚乙二醇干扰素 ALFA-2B Peginterferon alfa-2b 查看详情
2156472-25-0 4-Methyl-3-(trifluoromethyl)benzoic acid hydrazide 4-Methyl-3-(trifluoromethyl)benzoic acid hydrazide 查看详情
215648-56-9 2-(CHLOROSULFONYL)-3-METHOXYBENZOIC ACID METHYL ESTER 2-(CHLOROSULFONYL)-3-METHOXYBENZOIC ACID METHYL ESTER C9H9ClO5S 查看详情
215649-69-7 2-(2-羟基乙基氨基)-n-(4-氯苯基)乙酰胺 2-(2-HYDROXYETHYLAMINO)-N-(4-CHLOROPHENYL)ACETAMIDE 查看详情
215649-70-0 2-(2-羟基乙基氨基)-n-(3-氯苯基)乙酰胺 N-(3-Chlorophenyl)-N2-(2-hydroxyethyl)glycinamide C10H13ClN2O2 查看详情
215649-71-1 2-(2-羟基乙基氨基)-n-(2-氯苯基)乙酰胺 2-(2-HYDROXYETHYLAMINO)-N-(2-CHLOROPHENYL)ACETAMIDE 查看详情
215649-72-2 2-(2-羟基乙基氨基)-n-(3-(三氟甲氧基)苯基)乙酰胺 2-(2-HYDROXYETHYLAMINO)-N-(3-(TRIFLUOROMETHOXY)PHENYL)ACETAMIDE 查看详情