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
1788733-89-0 Benzenemethanol, 3,5-dichloro-4-(trifluoromethyl) Benzenemethanol, 3,5-dichloro-4-(trifluoromethyl) C8H5Cl2F3O 查看详情
1788753-89-8 2-(2-chlorophenyl)-1-[2-(3-phenyl-1,2,4-oxadiazol-5-yl)pyrrolidin-1-yl]ethan-1-one 2-(2-chlorophenyl)-1-[2-(3-phenyl-1,2,4-oxadiazol-5-yl)pyrrolidin-1-yl]ethan-1-one C20H18ClN3O2 查看详情
178876-82-9 5-溴-6-氨基吡啶-2-羧酸甲酯 METHYL 6-AMINO-5-BROMOPICOLINATE C7H7BrN2O2 查看详情
178876-83-0 6-氨基-3-溴吡啶甲酸甲酯 Methyl 6-amino-3-bromopicolinate C7H7BrN2O2 查看详情
178876-84-1 6-乙酰氨基-5-溴吡啶甲酸甲酯 Methyl 6-acetaMido-5-broMopicolinate C9H9BrN2O3 查看详情
178876-85-2 methyl 6-acetamido-3-bromopicolinate methyl 6-acetamido-3-bromopicolinate 查看详情
178876-86-3 5-溴-6-氧代-1,6-二氢吡啶-2-羧酸甲酯 Methyl 5-bromo-6-oxo-1,6-dihydropyridine-2-carboxylate C7H6BrNO3 查看详情
178876-92-1 6-溴-5-羟基-2-吡啶羧酸 6-bromo-5-hydroxy-2-pyridinecarboxylic acid C6H4BrNO3 查看详情
178876-99-8 7-溴-4-羟基-2-萘羧酸乙酯 2-Naphthalenecarboxylic acid, 7-bromo-4-hydroxy-, ethyl ester 查看详情
178877-00-4 4-(乙酰基氧基)-7-溴-2-萘羧酸乙酯 ethyl 4-acetyloxy-7-bromonaphthalene-2-carboxylate 查看详情
178877-03-7 7-溴-4-(苯基甲氧基)-2-萘羧酸乙酯 2-Naphthalenecarboxylic acid, 7-bromo-4-(phenylmethoxy)-, ethyl ester 查看详情
178877-04-8 7-氰基-4-(苯基甲氧基)-2-萘羧酸乙酯 Ethyl 4-(benzyloxy)-7-cyano-2-naphthoate 查看详情
178877-05-9 7-氰基-4-(苯基甲氧基)-2-萘羧酸 4-(Benzyloxy)-7-cyano-2-naphthoic acid 查看详情
178877-78-6 甲状腺素 Boc-3,5-diiodo-L-thyronine 查看详情
1788783-85-6 4-fluorophenyl [3-(3-methyl-1-benzofuran-2-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl]methyl ether 4-fluorophenyl [3-(3-methyl-1-benzofuran-2-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl]methyl ether 查看详情
1788786-10-6 3-(1-benzofuran-2-yl)-6-(2-bromophenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole 3-(1-benzofuran-2-yl)-6-(2-bromophenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole 查看详情
178879-60-2 四[[R]-(+)-N-(对十二烷基苯基磺酰基)脯氨酸]铑(II)Rh2(R-DOSP)4 Tetrakis[(R)-N-(p-dodecylphenylsulfonyl)prolinato]dirhodium(Ⅱ) C92H144N4O16Rh2S4 查看详情
178879-98-6 ethyl 1-methyl-3-(methyl-pyridin-3-yl-sulfamoyl)pyrazole-4-carboxylate ethyl 1-methyl-3-(methyl-pyridin-3-yl-sulfamoyl)pyrazole-4-carboxylate C13H16N4O4S 查看详情
178881-04-4 [5-(2-methyl-3-phenylprop-2-enylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid [5-(2-methyl-3-phenylprop-2-enylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid 查看详情
178881-09-9 (Z)-2-(5-((1H-indol-3-yl)methylene)-2,4-dioxothiazolidin-3-yl)acetic acid (Z)-2-(5-((1H-indol-3-yl)methylene)-2,4-dioxothiazolidin-3-yl)acetic acid 查看详情
178881-11-3 (Z)-2-(2,4-dioxo-5-(pyridin-3-ylmethylene)thiazolidin-3-yl)acetic acid (Z)-2-(2,4-dioxo-5-(pyridin-3-ylmethylene)thiazolidin-3-yl)acetic acid C11H8N2O4S 查看详情
178881-12-4 2-[(5Z)-5-[(2-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid 2-[(5Z)-5-[(2-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid C13H11NO5S 查看详情
178881-20-4 [(5E)-5-(4-cyanobenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid [(5E)-5-(4-cyanobenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid 查看详情
178881-63-5 methyl [(5E)-5-(4-methylbenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetate methyl [(5E)-5-(4-methylbenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetate 查看详情
178884-51-0 4-nitro-N-(4-oxo-2-phenylquinazolin-3-yl)benzamide 4-nitro-N-(4-oxo-2-phenylquinazolin-3-yl)benzamide 查看详情
178884-91-8 N,N’-双-[(3-三乙氧基硅丙基)氨基羰基]聚环氧乙烷(10-15 EO) BIS[N,N'-(TRIETHOXYSILYLPROPYL)AMINOCARBONYL]POLYETHYLENE OXIDE (10-15 EO) C22H48N2O10Si2 查看详情
178885-60-4 1-甲基-1H-咪唑并[4,5-b]吡啶-2-胺 1H-Imidazo[4,5-b]pyridin-2-amine,1-methyl- 查看详情
1788855-83-3 3-(1-hydroxy-3,3-dimethylbutan-2-yl)-1-mesityl-1H-imidazol-3-ium 3-(1-hydroxy-3,3-dimethylbutan-2-yl)-1-mesityl-1H-imidazol-3-ium 查看详情
1788856-37-0 1-(2,4,6-三甲基苯基)-3-[(2S)-4-甲基戊酸]咪唑鎓六氟磷酸盐 1-(2,4,6-Trimethylphenyl)-3-[(2S)-4-methylpentanoic acid]imidazolium hexafluorophosphate 查看详情
1788860-72-9 Spiro[cyclohexane-1,3'-[3H]indole], 5'-bromo-2'-cyclopropyl-1',2'-dihydro Spiro[cyclohexane-1,3'-[3H]indole], 5'-bromo-2'-cyclopropyl-1',2'-dihydro C16H20BrN 查看详情
1788861-30-2 1,3-二氧代异吲哚啉-2-基 5-(2,5-二甲基苯氧基)-2,2-二甲基戊酸酯 Pentanoic acid, 5-(2,5-dimethylphenoxy)-2,2-dimethyl-, 1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl ester C23H25NO5 查看详情
1788861-35-7 3-((((9H-芴-9-基)甲氧基)羰基)氨基)-4-(甲氨基)苯甲酸 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(methylamino)benzoic acid 查看详情
1788863-71-7 1-(2,4,6-三甲基苯基)-3-[(2S)-4-甲基-1-戊醇]咪唑鎓氯化物 1-(2,4,6-Trimethylphenyl)-3-[(2S)-4-methyl-1-pentanol]imidazolium chloride 查看详情
1788873-44-8 1-(六氢-1H-吡咯里嗪-7A-基)乙酮 Ethanone, 1-(tetrahydro-1H-pyrrolizin-7a(5H)-yl)- 查看详情
1788873-47-1 2,2-二氟-5-氧代六氢-1H-吡咯嗪-7a-羧酸乙酯 ethyl 6,6-difluoro-3-oxo-1,2,5,7-tetrahydropyrrolizine-8-carboxylate C10H13F2NO3 查看详情
1788873-48-2 (2,2-二氟四氢-1H-吡咯嗪-7a(5H)-基)甲醇 (2,2-Difluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol 查看详情
1788873-54-0 7a-(羟甲基)四氢-1H-吡咯嗪-3(2H)-酮 7a-(Hydroxymethyl)tetrahydro-1H-pyrrolizin-3(2H)-one 查看详情
1788873-58-4 7A-(羟甲基)-2,2-二甲基四氢-1H-吡咯里嗪-3(2H)-酮 3H-Pyrrolizin-3-one, hexahydro-7a-(hydroxymethyl)-2,2-dimethyl C10H17NO2 查看详情
1788873-66-4 1H-Pyrrolizine-7a(5H)-methanol, 2-fluorotetrahydro-, (2R,7aS)-rel 1H-Pyrrolizine-7a(5H)-methanol, 2-fluorotetrahydro-, (2R,7aS)-rel C8H14FNO 查看详情
1788873-90-4 Spiro[cyclopropane-1,2'(3'H)-[1H]pyrrolizine]-7'a(5'H)-methanamine, dihydro Spiro[cyclopropane-1,2'(3'H)-[1H]pyrrolizine]-7'a(5'H)-methanamine, dihydro C10H18N2 查看详情
1788873-92-6 3-(羟甲基)六氢-1H-吡咯嗪-7a-羧酸甲酯 Methyl 3-(hydroxymethyl)hexahydro-1H-pyrrolizine-7a-carboxylate 查看详情
1788873-94-8 [3-[[叔丁基(二甲基)硅烷基]氧基甲基]-1,2,3,5,6,7-六氢吡咯嗪-8-基]甲醇 [3-[[tert-Butyl(dimethyl)silyl]oxymethyl]-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methanol 查看详情
1788874-16-7 六氢吲哚嗪-8a(1H)-羧酸甲酯 Methyl hexahydroindolizine-8a(1H)-carboxylate 查看详情
1788874-18-9 (六氢吲哚嗪-8a(1H)-基)甲醇 (Hexahydroindolizin-8a(1H)-yl)methanol 查看详情
1788874-30-5 5-氯-N-(2,4-二甲氧基苄基)-2,4-二氟-N-(5-氟噻唑-2-基)苯磺酰胺 5-Chloro-N-(2,4-dimethoxybenzyl)-2,4-difluoro-N-(5-fluorothiazol-2-yl)benzenesulfonamide C18H14ClF3N2O4S2 查看详情
178889-16-2 Benzene, 1-(chlorodimethylsilyl)-4-(1-phenylethenyl)- Benzene, 1-(chlorodimethylsilyl)-4-(1-phenylethenyl)- 查看详情
178889-45-7 1-甲基-1-环戊醇甲基丙烯酸酯 1-Methylcyclopentyl methacrylate C10H16O2 查看详情
178889-47-9 丙烯酸甲基环己酯 1-METHYLCYCLOHEXYL ACRYLATE C10H16O2 查看详情
178889-49-1 丙烯酸1-甲基环戊酯 2-Propenoic acid,1-methylcyclopentyl ester 查看详情
1788894-41-6 2-THIOPHENEACETIC ACID, 5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-, METHYL ESTER 2-THIOPHENEACETIC ACID, 5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-, METHYL ESTER C13H19BO4S 查看详情