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
1799434-59-5 N-(4-(2,3-Dioxopropyl)phenyl)formamide N-(4-(2,3-Dioxopropyl)phenyl)formamide 查看详情
1799434-60-8 2-(2-(喹啉-2-基)乙基)吡咯并[1,2-D] [1,2,4]三嗪-1(2H)-酮 2-(2-(Quinolin-2-yl)ethyl)pyrrolo[1,2-d][1,2,4]triazin-1(2H)-one C17H14N4O 查看详情
1799434-64-2 7-Chloro-6-iodoimidazo[1,2-a]pyrimidin-5(1H)-one 7-Chloro-6-iodoimidazo[1,2-a]pyrimidin-5(1H)-one C6H3ClIN3O 查看详情
1799434-65-3 (S)-2-(5-氯-4-碘吡啶-2-基氨基)丙基-1-醇 (S)-2-((5-Chloro-4-iodopyridin-2-yl)amino)propan-1-ol C8H10ClIN2O 查看详情
1799434-66-4 [1,2,4]三唑并[4,3-A]吡啶-3-羧酸锂 Lithium [1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate C6H5LiN4O2 查看详情
1799434-68-6 2-Bromo-3,4-dimethylaniline 2-Bromo-3,4-dimethylaniline C8H10BrN 查看详情
1799434-70-0 (3AR,4R,7AS)-4-((叔丁氧基羰基)氨基)八氢-2H-异吲哚-2-羧酸叔丁酯 (3AR,4R,7AS)-TERT-BUTYL 4-(TERT-BUTOXYCARBONYLAMINO)HEXAHYDRO-1H-ISOINDOLE-2(3H)-CARBOXYLATE C18H32N2O4 查看详情
1799438-97-3 (R)-1-(2-溴-4-氯苯基)乙基氨基甲酸叔丁酯 (R)-tert-Butyl (1-(2-bromo-4-chlorophenyl)ethyl)carbamate C13H17BrClNO2 查看详情
1799438-98-4 6-氧代-5-氧杂-2,7-二氮杂螺[3.4]辛烷-2-羧酸叔丁酯 tert-Butyl 6-oxo-5-oxa-2,7-diazaspiro[3.4]octane-2-carboxylate 查看详情
1799439-02-3 3-氧杂-6-氮杂-二环[3.2.0]庚烷(盐酸盐) 3-oxa-6-azabicyclo[3.2.0]heptane hydrochloride C5H10ClNO 查看详情
1799439-03-4 5-((tert-Butoxycarbonyl)amino)-2-(methylthio)pyrimidine-4-carboxylic acid 5-((tert-Butoxycarbonyl)amino)-2-(methylthio)pyrimidine-4-carboxylic acid 查看详情
1799439-04-5 (5-溴-6-氯吡啶-2-基)甲胺盐酸盐 (5-Bromo-6-chloropyridin-2-yl)methanamine hydrochloride C6H7BrCl2N2 查看详情
1799439-05-6 反式-2-氟环丙胺4-甲基苯磺酸酯 trans-2-fluorocyclopropanamine 4-methylbenzenesulfonate C10H14FNO3S 查看详情
1799439-08-9 5-ethoxy-2-Methyl-4-nitroaniline 5-ethoxy-2-Methyl-4-nitroaniline 查看详情
1799439-11-4 2,6-Difluoro-4-trifluoroMethoxy-benzaldehyde 2,6-Difluoro-4-trifluoroMethoxy-benzaldehyde C8H3F5O2 查看详情
1799439-14-7 3-(叔丁氧基)-3-氧代-2-(喹啉-4-基甲基)丙酸 2-(4-Quinolinylmethyl)propanedioic acid 1-(1,1-dimethylethyl) ester C17H19NO4 查看详情
1799439-16-9 (S)-2-(4-苄基吗啉-3-基)乙酸乙酯 (S)-Ethyl 2-(4-benzylmorpholin-3-yl)acetate C15H21NO3 查看详情
1799439-18-1 3-氯吡唑并[1,5-A]吡啶 3-Chloropyrazolo[1,5-a]pyridine C7H5ClN2 查看详情
1799439-19-2 2-((苄氧基)甲基)-2-甲基氧杂环丁烷 2-((benzyloxy)methyl)-2-methyloxetane C12H16O2 查看详情
1799439-21-6 4-(3-Chlorobenzyl)-3-cyano-N-(thiazol-2-yl)benzenesulfonamide 4-(3-Chlorobenzyl)-3-cyano-N-(thiazol-2-yl)benzenesulfonamide 查看详情
1799439-22-7 反式环戊烷-1,3-二胺二盐酸盐 trans-Cyclopentane-1,3-diamine dihydrochloride C5H14Cl2N2 查看详情
1799442-82-2 (E)-2-(4-(1H-iMidazol-4-yl)styryl)-1H-indene-1,3(2H)-dione (E)-2-(4-(1H-iMidazol-4-yl)styryl)-1H-indene-1,3(2H)-dione 查看详情
1799442-83-3 (Z)-ISOQUINOLIN-5(4AH)-ONE OXIME (Z)-ISOQUINOLIN-5(4AH)-ONE OXIME 查看详情
1799442-84-4 (E)-Methyl 5-(4-broMophenyl)-5-(hydroxyiMino)pentanoate (E)-Methyl 5-(4-broMophenyl)-5-(hydroxyiMino)pentanoate 查看详情
1799443-40-5 N-Fmoc-N-methyl-D-aspartic acid 4-tert-butyl ester N-Fmoc-N-methyl-D-aspartic acid 4-tert-butyl ester C24H27NO6 查看详情
1799443-42-7 (R)-2-((((9H-芴-9-基)甲氧基)羰基)(甲基)氨基)戊酸 (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)pentanoic acid 查看详情
1799443-47-2 (S)-2-(吗啉-3-基)乙酸甲酯盐酸盐 (S)-Methyl 2-(morpholin-3-yl)acetate hydrochloride C7H14ClNO3 查看详情
1799443-50-7 (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-(4-(tert-butoxy)phenyl)propanoic acid (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-(4-(tert-butoxy)phenyl)propanoic acid C29H31NO5 查看详情
179946-07-7 3-(benzylideneamino)-5,6-dihydrospiro(benzo[h]quinazoline-5,1'-cyclohexane)-4(3H)-one 3-(benzylideneamino)-5,6-dihydrospiro(benzo[h]quinazoline-5,1'-cyclohexane)-4(3H)-one C24H23N3O 查看详情
179946-10-2 N-(4-oxospiro[6H-benzo[h]quinazoline-5,1'-cyclohexane]-3-yl)butanamide N-(4-oxospiro[6H-benzo[h]quinazoline-5,1'-cyclohexane]-3-yl)butanamide 查看详情
179946-32-8 2-氟-6-(三氟甲基)苯乙酸 2-FLUORO-6-(TRIFLUOROMETHYL)PHENYLACETIC ACID C9H6F4O2 查看详情
179946-34-0 2-氟-6-(三氟甲基)苯乙腈 2-FLUORO-6-(TRIFLUOROMETHYL)PHENYLACETONITRILE C9H5F4N 查看详情
1799475-40-3 5-Pyrimidinecarboxylic acid, 2-(4,4-difluoro-1-piperidinyl) 5-Pyrimidinecarboxylic acid, 2-(4,4-difluoro-1-piperidinyl) C10H11F2N3O2 查看详情
1799480-44-6 2-(3-((3,5-difluorophenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-((3,5-difluorophenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 查看详情
1799485-20-3 2,6-二氟-4-溴苯硼酸频哪醇酯 2-(4-BroMo-2,6-difluoro-phenyl)-4,4,5,5-tetraMethyl-[1,3,2]dioxaborolane C12H14BBrF2O2 查看详情
1799497-98-5 (R)-1-(5-甲基-1,3,4-噁二唑-2-基)乙烷-1-胺 1,3,4-Oxadiazole-2-methanamine, α,5-dimethyl-, (αR)- 查看详情
17995-04-9 N,9-二(三甲硅基)-9H-嘌呤-6-胺 N,9-Bis(trimethylsilyl)-9H-purin-6-amine C11H21N5Si2 查看详情
17995-33-4 NIST17995-33-4 NIST17995-33-4 查看详情
179950-32-4 N-(2-羧基苯甲酰)-(-)-10,2-樟脑磺内酰胺 N-(2-CARBOXYBENZOYL)-(-)-10,2-CAMPHORSULTAM C18H21NO5S 查看详情
179950-69-7 methyl 2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate methyl 2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate C11H11NO4 查看详情
179950-77-7 2-甲基-3-氧代-3,4-二氢-2H-苯并[B][1,4]恶嗪-6-羧酸甲酯 methyl 2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylate C11 H11 N O4 查看详情
1799506-07-2 (2S,4R)-N-(2-(2-(2-(2-((6-氯己基)氧基)乙氧基)乙氧基)乙氧基)-4-(4-甲基噻唑-5-基)苄基)-4-羟基-1-((S)-3-甲基-2-(1-氧代异吲哚啉-2-基)丁酰基)吡咯烷-2-甲酰胺 2-Pyrrolidinecarboxamide, N-[[2-[2-[2-[2-[(6-chlorohexyl)oxy]ethoxy]ethoxy]ethoxy]-4-(4-methyl-5-thiazolyl)phenyl]methyl]-1-[(2S)-2-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-3-methyl-1-oxobutyl]-4-hydroxy-, (2S,4R) C41H55ClN4O8S 查看详情
1799506-18-5 18-氯-3,6,9,12-四氧十八烷-1-醇 3,6,9,12-Tetraoxaoctadecan-1-ol, 18-chloro C14H29ClO5 查看详情
1799506-30-1 Cl-C6-PEG4-O-CH2COOH Cl-C6-PEG4-O-CH2COOH 查看详情
1799509-00-4 4,4',4'',4'''-(2,2',6,6'-Tetramethoxy-[1,1'-biphenyl]-3,3',5,5'-tetrayl)tetrapyridine 4,4',4'',4'''-(2,2',6,6'-Tetramethoxy-[1,1'-biphenyl]-3,3',5,5'-tetrayl)tetrapyridine 查看详情
1799509-22-0 D-erythro-Pentonic acid, 2-chloro-2-deoxy-2-fluoro-, γ-lactone, (2S)- D-erythro-Pentonic acid, 2-chloro-2-deoxy-2-fluoro-, γ-lactone, (2S)- C5H6ClFO4 查看详情
179951-56-5 N-(2R-HYDROXYPROPYL)-HEXADECANAMIDE N-(2R-HYDROXYPROPYL)-HEXADECANAMIDE C19H39NO2 查看详情
179951-63-4 DBD-CO-Hz [即4-(N,N-二甲基氨基磺酰)-7-(N-肼基羰甲基-N-甲基)氨基-2,1,3-苯并恶二唑] DBD-CO-Hz C11H16N6O4S 查看详情
1799519-58-6 ethyl 2-(5-bromo-1H-indol-2-yl)acetate ethyl 2-(5-bromo-1H-indol-2-yl)acetate 查看详情
179952-04-6 (R)-O-Desmethyl Rabeprazole Impurity (R)-O-Desmethyl Rabeprazole Impurity 查看详情