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
221179-71-1 2-(3,4-Difluorophenyl)-1-(4-methoxyphenyl)ethanone 2-(3,4-Difluorophenyl)-1-(4-methoxyphenyl)ethanone 查看详情
22118-09-8 溴乙酰氯 Bromoacetyl chloride C2H2BrClO 查看详情
22118-12-3 2-溴丁酰氯 2-bromobutyryl chloride C4H6BrClO 查看详情
22118-36-1 Hydrazinium,1-decyl-1,1-dimethyl-, bromide (1:1) Hydrazinium,1-decyl-1,1-dimethyl-, bromide (1:1) 查看详情
22118-57-6 4-Bromo-2-heptene 4-Bromo-2-heptene C7H13Br 查看详情
221180-26-3 Nor Cisapride Hydrochloride Nor Cisapride Hydrochloride C14H21Cl2N3O3 查看详情
221180-71-8 3-二磺酰基丙酸 Propanoic acid, 3-(thiosulfeno) C3H6O2S2 查看详情
221185-47-3 8-甲氧基苯并二氢吡喃-3-羧酸乙酯 8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER C13H16O4 查看详情
221186-21-6 (3E)-3-benzylidene-1,2-dihydropyrrolo[2,1-b]quinazolin-9-one (3E)-3-benzylidene-1,2-dihydropyrrolo[2,1-b]quinazolin-9-one 查看详情
221186-23-8 (3E)-3-[(4-nitrophenyl)methylidene]-1,2-dihydropyrrolo[2,1-b]quinazolin-9-one (3E)-3-[(4-nitrophenyl)methylidene]-1,2-dihydropyrrolo[2,1-b]quinazolin-9-one 查看详情
221187-42-4 2H-Tetrazol-2-amine,5-nitro-(9CI) 2H-Tetrazol-2-amine,5-nitro-(9CI) 查看详情
221187-50-4 2'-(二环己基膦)苯乙酮缩乙二醇 2'-(dicyclohexylphosphino)acetophenone & C22H33O2P 查看详情
221187-56-0 Benzenamine, 2-methoxy-N-octyl Benzenamine, 2-methoxy-N-octyl C15H25NO 查看详情
221188-28-9 5-氯吲哚-3-乙酸乙酯 Ethyl 5-Chloroindole-3-acetate C12H12ClNO2 查看详情
221188-33-6 6-甲氧基吲哚-3-乙酸乙酯 ethyl 2-(6-methoxy-1H-indol-3-yl)acetate 查看详情
22119-62-6 N,N''-1,5-naphthalenediylbis(N'-phenylurea) N,N''-1,5-naphthalenediylbis(N'-phenylurea) C24H20N4O2 查看详情
221192-25-2 ethyl 5-(4-(benzoyloxy)-6-ethyl-7-methoxy-2-oxo-2H-chromen-3-yl)furan-2-carboxylate ethyl 5-(4-(benzoyloxy)-6-ethyl-7-methoxy-2-oxo-2H-chromen-3-yl)furan-2-carboxylate C26H22O8 查看详情
2211934-51-7 (2-(Phenoxycarbonyl)phenyl)boronic acid (2-(Phenoxycarbonyl)phenyl)boronic acid C13H11BO4 查看详情
221194-62-3 (3-氯丙氧基)环己烷 (3-Chloropropoxy)cyclohexane 查看详情
221195-30-8 Benzenenonanal Benzenenonanal 查看详情
221195-98-8 6-(1,3-benzodioxol-5-yl)-3-chloro-4-methyl-Pyridazine 6-(1,3-benzodioxol-5-yl)-3-chloro-4-methyl-Pyridazine 查看详情
221196-00-5 Pyridazine, 3-chloro-6-phenyl-4-(trifluoromethyl) Pyridazine, 3-chloro-6-phenyl-4-(trifluoromethyl) C11H6ClF3N2 查看详情
221196-25-4 4-(1-苄基-1-甲基氨基)丁基胺 N-BENZYL-N-METHYLPUTRESCINE C12H20N2 查看详情
221197-33-7 zelkovamycin zelkovamycin C36H45N9O9S 查看详情
221198-06-7 1-Azetidinecarboxylic acid, 3-(2-methoxyethoxy)-, 1,1-dimethylethyl ester 1-Azetidinecarboxylic acid, 3-(2-methoxyethoxy)-, 1,1-dimethylethyl ester 查看详情
221198-11-4 3-(2-甲氧基-乙氧基)-氮杂环丁烷 3-(2-Methoxyethoxy)azetidine C6H13NO2 查看详情
221198-29-4 1-(2-氟-4-硝基苯基)-4-甲基哌嗪 1-(2-FLUORO-4-NITROPHENYL)-4-METHYLPIPERAZINE C11H14FN3O2 查看详情
221198-82-9 4-(2-(二甲氨基)乙氧基)-3-氟苯胺 N-[2-(4-AMINO-2-FLUOROPHENOXY)ETHYL]-N,N-DIMETHYLAMINE 查看详情
221198-99-8 3-氟-4-(4-甲基哌嗪基)苯胺 3-Fluoro-4-(4-methyl-1-piperazinyl)aniline C11H16FN3 查看详情
221199-26-4 3-氟-4-(2-甲氧基乙氧基)苯胺 3-Fluoro-4-(2-methoxyethoxy)aniline 查看详情
221199-31-1 4-(3-(二甲氨基)丙氧基)-3-氟苯胺 N-[3-(4-AMINO-2-FLUOROPHENOXY)PROPYL]-N,N-DIMETHYLAMINE C11H17FN2O 查看详情
2212-04-6 NISTC2212046 NISTC2212046 C9H9ClO2 查看详情
2212-05-7 4-氯苯基缩水甘油醚 4-CHLOROPHENYL GLYCIDYL ETHER C9H9ClO2 查看详情
2212-06-8 2-[(4-溴苯氧基)甲基]环氧乙烷 2-[(4-BROMOPHENOXY)METHYL]OXIRANE C9H9BrO2 查看详情
2212-08-0 (氯甲基)甲基二异丙氧基硅烷 CHLOROMETHYLMETHYLDIISOPROPOXYSILANE C8H19ClO2Si 查看详情
2212-10-4 (氯甲基)甲基二乙氧基硅烷 CHLOROMETHYLMETHYLDIETHOXYSILANE C6H15ClO2Si 查看详情
2212-11-5 氯甲基甲基二甲氧基硅烷 CHLOROMETHYL(METHYL)DIMETHOXYSILANE C4H11ClO2Si 查看详情
2212-32-0 2-[[2-(二甲氨基)乙基]甲氨基]乙醇 2-((2-(Dimethylamino)ethyl)methylamino)ethanol C7H18N2O 查看详情
2212-46-6 2,2'-DIETHOXY-1,1'-METHYLENEDINAPHTHALENE 2,2'-DIETHOXY-1,1'-METHYLENEDINAPHTHALENE 查看详情
2212-50-2 Benzenesulfonic acid, 4-(1-ethyldecyl)-, sodium salt Benzenesulfonic acid, 4-(1-ethyldecyl)-, sodium salt C18H29NaO3S 查看详情
2212-52-4 Benzenesulfonic acid,4-(1-pentylheptyl)-, sodium salt (1:1) Benzenesulfonic acid,4-(1-pentylheptyl)-, sodium salt (1:1) C18H29NaO3S 查看详情
2212-53-5 2,4-Doctylaminesalt 2,4-Doctylaminesalt C16H25Cl2NO3 查看详情
2212-54-6 dodecylammonium (o,p-dichlorophenoxy)acetate dodecylammonium (o,p-dichlorophenoxy)acetate C20H33Cl2NO3 查看详情
2212-63-7 Carbamothioic acid,dipropyl-, S-(1,1-dimethylethyl) ester (9CI) Carbamothioic acid,dipropyl-, S-(1,1-dimethylethyl) ester (9CI) C11H23NOS 查看详情
2212-67-1 草达灭标准溶液 molinate C9H17NOS 查看详情
2212-69-3 (S)-4-硝基苯基 2-(((苄氧基)羰基)氨基)-6-((叔丁氧基羰基)氨基)己酸酯 Z-Lys(Boc)-ONp C25H31N3O8 查看详情
2212-75-1 N{α}-(苄氧羰基)-L-赖氨酸 Z-Lys-OH C14H20N2O4 查看详情
2212-76-2 Z-6-叔丁氧羰酰赖氨酸· 二环己基胺盐 Z-Lys(Boc)-OH.DCHA C31H51N3O6 查看详情
2212-81-9 无味dcp 1,3-BIS(TERT-BUTYLDIOXYISOPROPYL)BENZENE C20H34O4 查看详情
2212-99-9 marasmic acid marasmic acid C15H18O4 查看详情