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
1284529-42-5 1-Benzyl-2-methylpiperidin-4-ol 1-Benzyl-2-methylpiperidin-4-ol 查看详情
128453-98-5 N-Boc-3-硫代吗啉甲酸 (+/-)-THIOMORPHOLINE-3,4-DICARBOXYLICACID4-TERT-BUTYLESTER C10H17NO4S 查看详情
1284532-16-6 1-(3,4-dichlorophenyl)-5-hydroxy-1h-pyrazole-3-carboxylic acid 1-(3,4-dichlorophenyl)-5-hydroxy-1h-pyrazole-3-carboxylic acid 查看详情
1284534-90-2 Benzene, 2-bromo-1-[(2,5-difluorophenyl)methoxy]-4-methyl- Benzene, 2-bromo-1-[(2,5-difluorophenyl)methoxy]-4-methyl- 查看详情
128454-03-5 2-(1-Pyrrolidinylmethyl)piperidine dihydrochloride 2-(1-Pyrrolidinylmethyl)piperidine dihydrochloride C10H21ClN2 查看详情
128454-13-7 (9ci)-1H-茚-1-羰酰氯 1H-Indene-1-carbonyl chloride (9CI) 查看详情
128454-19-3 3-(吗啉甲基)吗啉 3-(Morpholinomethyl)morpholine 查看详情
128454-20-6 二甲基[(吗啉-3-基)甲基]胺 Dimethyl[(morpholin-3-yl)methyl]amine 查看详情
128454-32-0 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(triphenylmethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-, (6R,7R)- 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(triphenylmethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-, (6R,7R)- 查看详情
128454-90-0 4-(4-氨基丁1-基)氨基喹啉 4-(4-AMINOBUT-1-YL)AMINOQUINOLINE 查看详情
128454-91-1 1-溴-4,4,5,5,6,6,6-七氟-3,3-双(三氟甲基)己烷 6-bromo-1,1,1,2,2,3,3-heptafluoro-4,4-bis(trifluoromethyl)hexane C8H4BrF13 查看详情
128454-94-4 1-溴-4,4,5,5,6,6,6-七氟-3,3-双-(三氟甲基)己烯 1-Bromo-4,4,5,5,6,6,6-heptafluoro-3,3-bis(trifluoromethyl)hex-1-ene C8H2BrF13 查看详情
1284548-51-1 2-(3-Ethylphenoxy)-4-methylbenzonitrile 2-(3-Ethylphenoxy)-4-methylbenzonitrile 查看详情
128455-62-9 5-氯-1-甲基-3-(三氟甲基)吡唑-4-甲醛 5-CHLORO-1-METHYL-3-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBOXALDEHYDE C6H4ClF3N2O 查看详情
128455-63-0 5-氯-1-甲基-3-(三氟甲基)吡咯-4-羧酸 5-CHLORO-1-METHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID C6H4ClF3N2O2 查看详情
1284553-35-0 Benzenepropanoic acid, 4-bromo-α,α-dimethyl-β-oxo-, ethyl ester Benzenepropanoic acid, 4-bromo-α,α-dimethyl-β-oxo-, ethyl ester C13H15BrO3 查看详情
128456-13-3 3-氯-N-吡啶-2-基-丙酰胺 3-chloro-N-pyridin-2-ylpropanamide C8H9ClN2O 查看详情
128457-00-1 1,3-Dithiolo[4,5-b][1,4]dioxin-2-thione, 5,6-dihydro- 1,3-Dithiolo[4,5-b][1,4]dioxin-2-thione, 5,6-dihydro- 查看详情
128457-37-4 N-{4-[3-(dimethylamino)propoxy]phenyl}-6,11-dihydrodibenzo[b,e]thiepin-11-amine N-{4-[3-(dimethylamino)propoxy]phenyl}-6,11-dihydrodibenzo[b,e]thiepin-11-amine 查看详情
128457-54-5 3-[(二甲基氨基)甲基]苯硫醇盐酸盐 3-[(Dimethylamino)methyl]benzenethiol hydrochloride C9H13NS 查看详情
1284580-39-7 叔丁基甲基(2-甲基哌啶-4-基)氨基甲酸酯 tert-butyl methyl(2-methylpiperidin-4-yl)carbamate C12H24N2O2 查看详情
1284584-48-0 tert-Butyl N-[1-(2-methylpropyl)piperidin-4-yl]carbamate tert-Butyl N-[1-(2-methylpropyl)piperidin-4-yl]carbamate C14H28N2O2 查看详情
1284589-43-0 4-Fluoro-N-2-propyn-1-yl-3-(trifluoromethyl)benzamide 4-Fluoro-N-2-propyn-1-yl-3-(trifluoromethyl)benzamide 查看详情
128459-09-6 N-甲氧基二乙酰胺[选择性乙酰化试剂] N-METHOXYDIACETAMIDE C5H9NO3 查看详情
128460-74-2 methyl 3'-methylbiphenyl-3-carboxylate methyl 3'-methylbiphenyl-3-carboxylate C15H14O2 查看详情
1284606-24-1 5-(2,4-Dichloro-phenyl)-furan-2-carbothioic acid amide 5-(2,4-Dichloro-phenyl)-furan-2-carbothioic acid amide 查看详情
1284608-15-6 3-(4-methanesulfonylphenoxy)piperidine 3-(4-methanesulfonylphenoxy)piperidine C12H17NO3S 查看详情
128462-73-7 ethyl 2-[(2E)-2-[(3-bromophenyl)methylidene]hydrazinyl]-2-oxoacetate ethyl 2-[(2E)-2-[(3-bromophenyl)methylidene]hydrazinyl]-2-oxoacetate 查看详情
128462-82-8 2-hydroxy-2,2-bis(4-methoxyphenyl)-N-[(E)-(4-methoxyphenyl)methylideneamino]acetamide 2-hydroxy-2,2-bis(4-methoxyphenyl)-N-[(E)-(4-methoxyphenyl)methylideneamino]acetamide 查看详情
128462-92-0 N-[(E)-(4-bromophenyl)methylideneamino]-2-hydroxy-2,2-bis(4-methylphenyl)acetamide N-[(E)-(4-bromophenyl)methylideneamino]-2-hydroxy-2,2-bis(4-methylphenyl)acetamide 查看详情
128462-93-1 N-[(E)-(4-bromophenyl)methylideneamino]-2-hydroxy-2,2-bis(4-methoxyphenyl)acetamide N-[(E)-(4-bromophenyl)methylideneamino]-2-hydroxy-2,2-bis(4-methoxyphenyl)acetamide 查看详情
1284629-06-6 2-amino-N-(2-methoxybenzyl)pyridine-3-carboxamide 2-amino-N-(2-methoxybenzyl)pyridine-3-carboxamide 查看详情
1284629-22-6 4-Morpholineethanamine, N-[(6-methoxy-3-pyridinyl)methyl] 4-Morpholineethanamine, N-[(6-methoxy-3-pyridinyl)methyl] C13H21N3O2 查看详情
1284635-72-8 1-(3-chlorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid 1-(3-chlorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid C12H8ClNO3 查看详情
128464-25-5 A-LE(B)-PENTASACCHARIDE A-LE(B)-PENTASACCHARIDE C32H55NO24 查看详情
128464-26-6 ALPHA-FUC-[1->2][ALPHA-GAL-(1->3)]-BETA-GAL-[1->3][ALPHA-FUC-(1->4)]-GLC ALPHA-FUC-[1->2][ALPHA-GAL-(1->3)]-BETA-GAL-[1->3][ALPHA-FUC-(1->4)]-GLC C30H52O24 查看详情
128464-29-9 罗替戈汀D-葡萄糖醛酸苷 (S)-5,6,7,8-Tetrahydro-6-[propyl[2-(2-thienyl)ethyl]aMino]-1-naphthalenyl β-D-Glucopyranosiduronic Acid C25H33NO7S 查看详情
128464-35-7 四辛基四氟硼酸铵 TETRAOCTYLAMMONIUM TETRAFLUOROBORATE [CH3<(CH2)>7]4N<(BF4)> 查看详情
128464-85-7 3-溴-5-(1,1-二甲基乙基)-4,5-二氢-异噁唑 3-Bromo-5-tert-butyl-4,5-dihydro-isoxazole C7H12BrNO 查看详情
1284640-83-0 1-(2-氟苯基)-6-氧代-1,6-二氢吡啶-3-羧酸 1-(2-Fluorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid 查看详情
1284671-07-3 3-(3-(三氟甲基)-1H-吡唑-1-基)丁酸乙酯 ethyl 3-[3-(trifluoromethyl)-1H-pyrazol-1-yl]butanoate C10H13F3N2O2 查看详情
1284671-59-5 N-methyl-1-spiro[chromane-4,2-cyclopropane]-1-yl-methanamine N-methyl-1-spiro[chromane-4,2-cyclopropane]-1-yl-methanamine C13H17NO 查看详情
1284686-48-1 4-Cyclopropyl-2-piperidin-1-yl-pyrimidine-5-carboxylic acid 4-Cyclopropyl-2-piperidin-1-yl-pyrimidine-5-carboxylic acid C13H17N3O2 查看详情
1284699-76-8 4-Chloro-α-[4-(1-methylethoxy)phenyl]benzenemethanol 4-Chloro-α-[4-(1-methylethoxy)phenyl]benzenemethanol 查看详情
128470-15-5 美拉索明 Melarsomine C13H21AsN8S2 查看详情
128470-16-6 阿布他明 Arbutamine C18H23NO4 查看详情
128470-17-7 sprodiamide sprodiamide C16H26N5O8.Dy 查看详情
1284710-48-0 2-chloro-N-(1,1-dioxidotetrahydro-3-thienyl)-N-(4-ethoxyphenyl)acetamide 2-chloro-N-(1,1-dioxidotetrahydro-3-thienyl)-N-(4-ethoxyphenyl)acetamide 查看详情
1284713-23-0 3-bromo-4-[4-(trifluoromethyl)phenoxy]aniline 3-bromo-4-[4-(trifluoromethyl)phenoxy]aniline 查看详情
1284717-50-5 α-(2,3,4-Trifluorophenyl)-2-pyridinemethanol α-(2,3,4-Trifluorophenyl)-2-pyridinemethanol 查看详情