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
518066-41-6 3-(氨甲基)-5-氟-1,3-二氢-2H-吲哚-2-酮 3-AMINOMETHYL-5-FLUORO-1,3-DIHYDRO-INDOL-2-ONE C9H9FN2O 查看详情
518069-60-8 Methanone, (5-hydroxy[1,1'-biphenyl]-3-yl)phenyl- Methanone, (5-hydroxy[1,1'-biphenyl]-3-yl)phenyl- 查看详情
51807-53-5 1,2-diethyl-1H-imidazole 1,2-diethyl-1H-imidazole C7H12N2 查看详情
51807-89-7 1,2,4-Oxadiazole-3-methanol, 5-amino-α-(4-bromophenyl)- 1,2,4-Oxadiazole-3-methanol, 5-amino-α-(4-bromophenyl)- C9H8BrN3O2 查看详情
51807-94-4 Acetamide, N-[3-(hydroxyphenylmethyl)-1,2,4-oxadiazol-5-yl] Acetamide, N-[3-(hydroxyphenylmethyl)-1,2,4-oxadiazol-5-yl] C11H11N3O3 查看详情
518070-13-8 2,3,4-三氟苯-1-磺酰胺 2,3,4-TRIFLUOROBENZENESULFONAMIDE C6H4F3NO2S 查看详情
518070-15-0 2-溴-4-三氟甲基苯乙酸 2-BROMO-4-(TRIFLUORMETHYL)PHENYLACETIC ACID C9H6BrF3O2 查看详情
518070-17-2 1-(二氟甲氧基)-3-碘苯 1-(Difluoromethoxy)-3-iodobenzene C7H5F2IO 查看详情
518070-19-4 3-氟-5-甲基苯甲酸 3-FLUORO-5-METHYLBENZOIC ACID C8H7FO2 查看详情
518070-20-7 3-氟-5-甲基苄醇 Benzenemethanol, 3-fluoro-5-methyl- (9CI) C8H9FO 查看详情
518070-21-8 2-(3-氟-5-甲基苯基)乙腈 2-(3-Fluoro-5-methylphenyl)acetonitrile C9H8FN 查看详情
518070-22-9 3-氟-5-甲基苯乙酸 3-FLUORO-5-METHYLPHENYLACETIC ACID C9H9FO2 查看详情
518070-23-0 3-氟-5-甲基苯甲酰胺 Benzamide, 3-fluoro-5-methyl- (9CI) C8H8FNO 查看详情
518070-24-1 2-氰基-5-氟苯甲酸 Benzoic acid, 2-cyano-5-fluoro- (9CI) C8H4FNO2 查看详情
518070-26-3 2-氟-4-甲基苯乙腈 Benzeneacetonitrile, 2-fluoro-4-methyl- (9CI) C9H8FN 查看详情
518070-27-4 8-叔丁基-3-氟-2-羟基喹啉 8-TERT-BUTYL-3-FLUORO-2-HYDROXYQUINOLINE C13H14FNO 查看详情
518070-28-5 2-氟-4-甲基苯乙酸 2-FLUORO-4-METHYLPHENYLACETIC ACID C9H9FO2 查看详情
518070-29-6 2-氟-4-甲基苯磺酰氯 2-FLUORO-4-METHYLBENZENESULFONYL CHLORIDE C7H6ClFO2S 查看详情
51808-05-0 1,2,4,5-Tetrazine, 1,2,3,4-tetrahydro-1-methyl-2,4-diphenyl-6-(phenylthio) 1,2,4,5-Tetrazine, 1,2,3,4-tetrahydro-1-methyl-2,4-diphenyl-6-(phenylthio) C21H20N4S 查看详情
51808-79-8 1,5-Bis(m-tolyl)-3,7-diazaadamantan-9-one 1,5-Bis(m-tolyl)-3,7-diazaadamantan-9-one C22H24N2O 查看详情
5181-06-6 1-(2-甲氧基苯基)哌啶 1-(2-Methoxyphenyl)piperidine 查看详情
5181-10-2 4,4-二氯二苯硫醚 bis(4-chlorophenyl) sulfide C12H8Cl2S 查看详情
5181-11-3 (2-甲氧基-联苯-4-基)-乙酸 4-BIPHENYL-(2'-METHOXY)ACETICACID C15H14O3 查看详情
5181-35-1 N-(2-Bromoethoxy)phthalimide N-(2-Bromoethoxy)phthalimide C10H8BrNO3 查看详情
5181-36-2 2-(3-溴丙氧基)-2,3-二氢-1h-异吲哚-1,3-二酮 2-(3-Bromopropoxy)-2,3-dihydro-1h-isoindole-1,3-dione 查看详情
5181-43-1 Tetrasilane, 1,1,1,4,4,4-hexamethyl-2,2,3,3-tetrakis(trimethylsilyl)- Tetrasilane, 1,1,1,4,4,4-hexamethyl-2,2,3,3-tetrakis(trimethylsilyl)- 查看详情
5181-75-9 [1,1′-二环戊基]-1,1'-二醇 (1 1'-BICYCLOPENTYL)-1 1'-DIOL 97 C10H18O2 查看详情
5181-82-8 1H-Indole-5,6-dione, 2,3-dihydro-3-hydroxy-1-methyl-, (S)- (9CI) 1H-Indole-5,6-dione, 2,3-dihydro-3-hydroxy-1-methyl-, (S)- (9CI) C9H9NO3 查看详情
51811-42-8 分散橙76 Disperse Yellow brown Se-4br Wet Cake 查看详情
51811-44-0 亮蓝K-bl DRIMARENE BRILLIANT BLUE K-BL 查看详情
51811-79-1 壬基酚聚醚-3 磷酸酯 NONOXYNOL-3 PHOSPHATE C17H31O6P 查看详情
51811-82-6 姬姆氏色素 Giemsa Stain C14Cl1H14N3S1 查看详情
51812-79-4 N-[3-(dimethylamino)propyl]-D-gluconamide N-[3-(dimethylamino)propyl]-D-gluconamide C11H24N2O6 查看详情
51812-80-7 季铵盐-22 3-(D-gluconoylamino)propyl(2-hydroxyethyl)dimethylammonium chloride C13H29ClN2O7 查看详情
51812-91-0 Tetrahydro-2-[(E)-9-tetradecenyloxy]-2H-pyran Tetrahydro-2-[(E)-9-tetradecenyloxy]-2H-pyran C19H36O2 查看详情
51812-96-5 喹啉-4-硫醇 Quinoline-4-thiol C9H7NS 查看详情
51813-38-8 头孢吡肟 Cefdinir Impurity 4 C8H9ClN2O3S 查看详情
51814-17-6 Ethyl 3-(((benzyloxy)carbonyl)-(2-ethoxy-2-oxoethyl)amino)propanoate Ethyl 3-(((benzyloxy)carbonyl)-(2-ethoxy-2-oxoethyl)amino)propanoate C17H23NO6 查看详情
51814-18-7 1-N-CBZ-3-氧代-吡咯烷-2-羧酸乙酯 1-N-Cbz-3-Oxo-pyrrolidine-2-carboxylic acid ethyl ester C15H17NO5 查看详情
51814-19-8 N-Cbz-4-氧代-3-吡咯烷甲酸乙酯 Ethyl N-Cbz-4-Oxopyrrolidine-3-carboxylate C15H17NO5 查看详情
51814-40-5 Benzaldehyde, 5-methoxy-2,4-dimethyl Benzaldehyde, 5-methoxy-2,4-dimethyl C10H12O2 查看详情
51814-46-1 (S)-2-氧代-2-苯基乙基2-((叔丁氧基羰基)氨基)丙酸乙酯 2-Oxo-2-phenylethyl (tert-butoxycarbonyl)-L-alaninate 查看详情
51814-54-1 BOC-L-丙氨酸苄酯 BOC-ALA-OBZL C15H21NO4 查看详情
51814-74-5 4-[(4-Methoxyphenyl)amino]-butanoic Acid Methyl Ester 4-[(4-Methoxyphenyl)amino]-butanoic Acid Methyl Ester C12H17NO3 查看详情
51815-03-3 Hydrochloricacid,compd.with2-methyl-1,3-butadiene(1:1) Hydrochloricacid,compd.with2-methyl-1,3-butadiene(1:1) C5H8.ClH 查看详情
51816-01-4 1,1-Cyclobutanedicarbonyl dichloride (9CI) 1,1-Cyclobutanedicarbonyl dichloride (9CI) C6H6Cl2O2 查看详情
51816-15-0 N-(2-氯乙基)-4-硝基苯甲酰胺 N-(2-chloroethyl)-4-nitro-benzamide C9H9ClN2O3 查看详情
51816-18-3 N-[2-(Diethylamino)ethyl]-3-phenylpropionamide N-[2-(Diethylamino)ethyl]-3-phenylpropionamide C15H24N2O 查看详情
51816-27-4 2-(2-溴苯基)-4,5-二氢噁唑 Oxazole,2-(2-bromophenyl)-4,5-dihydro- 查看详情
51818-11-2 2,5-二磺基苯甲醛 2,5-Disulphobenaldehyde 查看详情