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
12624-35-0 (Z,Z)-9,12-十烷二烯酸二聚体与乙二胺的共聚物 VERSAMIDE 900 FOR GC <(<(C18H32O2)>2.C2H8N2)>x 查看详情
126240-11-7 (17R,22R,24S)-7α-Acetoxy-16β,17-epoxy-22,24,25-(ethylidynetrisoxy)ergosta-1,4-dien-3-one (17R,22R,24S)-7α-Acetoxy-16β,17-epoxy-22,24,25-(ethylidynetrisoxy)ergosta-1,4-dien-3-one C32H44O7 查看详情
126240-14-0 Cholestan-6-one,3,14,20,22-tetrahydroxy-, (3b,5a,22R)- (9CI) Cholestan-6-one,3,14,20,22-tetrahydroxy-, (3b,5a,22R)- (9CI) 查看详情
1262400-04-3 (1-(三氟甲基)环丙基)甲基甲烷磺酸盐 Cyclopropanemethanol, 1-(trifluoromethyl)-, 1-methanesulfonate 查看详情
1262400-72-5 4-(2-甲基-5-(三氟甲基)-1H-苯并[D]咪唑-1-基)哌啶-1-羧酸叔丁酯 1-Piperidinecarboxylic acid, 4-[2-methyl-5-(trifluoromethyl)-1H-benzimidazol-1-yl]-, 1,1-dimethylethyl ester C19H24F3N3O2 查看详情
1262404-82-9 4,4,5,5-Tetramethyl-2-(4-(o-tolyloxymethyl)phenyl)-1,3,2-dioxaborolane 4,4,5,5-Tetramethyl-2-(4-(o-tolyloxymethyl)phenyl)-1,3,2-dioxaborolane 查看详情
1262405-42-4 Acetamide, N-3-buten-1-yl-N-(4-methoxyphenyl) Acetamide, N-3-buten-1-yl-N-(4-methoxyphenyl) C13H17NO2 查看详情
1262406-08-5 6H-Pyrazolo[3,4-b]pyridin-6-one, 1,7-dihydro-4-(trifluoroMethyl)-3-[3-(trifluoroMethyl)phenyl]- 6H-Pyrazolo[3,4-b]pyridin-6-one, 1,7-dihydro-4-(trifluoroMethyl)-3-[3-(trifluoroMethyl)phenyl]- 查看详情
1262406-79-0 4-((Tert-Butoxycarbonyl)Amino)-1-Methylcyclohexanecarboxylic Acid 4-((Tert-Butoxycarbonyl)Amino)-1-Methylcyclohexanecarboxylic Acid C13H23NO4 查看详情
1262406-85-8 3-{[(苄氧基)羰基]氨基}氧杂环戊烷-3-羧酸 3-{[(benzyloxy)carbonyl]amino}oxolane-3-carboxylic acid 查看详情
1262407-15-7 6-BOC-3,6-二氮杂双环[3.1.0]己烷 3,6-Diazabicyclo[3.1.0]hexane-6-carboxylic acid, 1,1-dimethylethyl ester C9H16N2O2 查看详情
1262407-18-0 3-N-BOC-3,6-二氮杂双环[3.1.0]己烷 tert-Butyl 3,6-diazabicyclo[3.1.0]hexane-3-carboxylate C9H16N2O2 查看详情
1262407-40-8 苄基7-氧杂-2-氮杂双环[4.1.0]庚烷-2-羧酸酯 Benzyl 7-oxa-2-azabicyclo[4.1.0]heptane-2-carboxylate 查看详情
1262407-45-3 Alanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-iodo-, methyl ester Alanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-iodo-, methyl ester C19H18INO4 查看详情
1262407-50-0 2H-Pyran-4-acetaldehyde, tetrahydro-α,α-dimethyl- 2H-Pyran-4-acetaldehyde, tetrahydro-α,α-dimethyl- C9H16O2 查看详情
1262407-64-6 3-Furanmethanamine, 3-fluorotetrahydro- 3-Furanmethanamine, 3-fluorotetrahydro- 查看详情
1262407-69-1 (4-氟代四氢2H-噻喃-4-基)甲胺 2H-Thiopyran-4-methanamine, 4-fluorotetrahydro C6H12FNS 查看详情
1262407-74-8 3-哌啶乙酸 3-氨基-1-[叔丁氧羰基]-, 乙基 酯 tert-butyl 3-aMino-3-(2-ethoxy-2-oxoethyl)piperidine-1-carboxylate C14H26N2O4 查看详情
1262407-75-9 1,4-Oxazepine-3-carboxylic acid, hexahydro 1,4-Oxazepine-3-carboxylic acid, hexahydro C6H11NO3 查看详情
1262408-00-3 3,4-二氯-1H-吡唑并[3,4-D]嘧啶 3,4-Dichloro-1H-pyrazolo[3,4-d]pyrimidine C5H2Cl2N4 查看详情
1262408-18-3 4-BOC-1,4-氧氮杂环庚烷-3-甲酸 1,4-Oxazepine-3,4(5H)-dicarboxylic acid, tetrahydro-, 4-(1,1-dimethylethyl) ester C11H19NO5 查看详情
1262408-52-5 benzyl N-[(4-fluoropiperidin-4-yl)methyl]carbamate benzyl N-[(4-fluoropiperidin-4-yl)methyl]carbamate 查看详情
1262408-54-7 1-(1,1-二甲基乙基)4-甲基-1,2-哌啶二甲酸酯 1-(tert-Butoxycarbonyl)-4-Methylpiperidine-2-carboxylic acid C12H21NO4 查看详情
1262408-65-0 2-Methyl-2-(tetrahydro-pyran-4-yl)-propan-1-ol 2-Methyl-2-(tetrahydro-pyran-4-yl)-propan-1-ol 查看详情
1262408-70-7 2-(1-((叔丁氧基羰基)氨基)-4-氧代环己基)乙酸 1-(Boc-amino)-4-oxo-cyclohexaneacetic acid 查看详情
1262408-75-2 3,4-二氯-1H-吡咯并[2,3-b]吡啶 3,4-Dichloro-1H-pyrrolo[2,3-b]pyridine C7H4Cl2N2 查看详情
1262408-81-0 tert-Butyl 4-(hydroxymethyl)piperidin-4-ylcarbamate tert-Butyl 4-(hydroxymethyl)piperidin-4-ylcarbamate C11H22N2O3 查看详情
1262408-83-2 3-氟-3-BOC氨基甲基哌啶 (3-Fluoro-piperidin-3-ylmethyl)-carbamic acid tert-butyl ester C11H21FN2O2 查看详情
1262408-89-8 3-fluorotetrahydrofuran-3-carbaldehyde 3-fluorotetrahydrofuran-3-carbaldehyde 查看详情
1262409-09-5 (4-methyltetrahydro-2H-thiopyran-4-yl)methanol (4-methyltetrahydro-2H-thiopyran-4-yl)methanol 查看详情
1262409-31-3 3-((叔丁氧羰基)氨基)氮杂环丁烷-3-羧酸 3-((tert-Butoxycarbonyl)amino)azetidine-3-carboxylic acid 查看详情
1262409-43-7 4-氧代-环己烷磺酰氯 4-Oxo-cyclohexanesulfonyl chloride C6H9ClO3S 查看详情
1262409-44-8 Benzyl (cis-4-hydroxypyrrolidin-3-yl)carbamate Benzyl (cis-4-hydroxypyrrolidin-3-yl)carbamate C12H16N2O3 查看详情
1262409-48-2 benzyl ((1R,3R,6S)-7-azabicyclo[4.1.0]heptan-3-yl)carbamate benzyl ((1R,3R,6S)-7-azabicyclo[4.1.0]heptan-3-yl)carbamate 查看详情
1262409-57-3 1-Boc-3-bromomethyl-3-fluoropiperidine 1-Boc-3-bromomethyl-3-fluoropiperidine 查看详情
1262409-61-9 1,4-Oxazepine-4(5H)-carboxylic acid, tetrahydro-3-(hydroxymethyl)-, 1,1-dimethylethyl ester, (3R) 1,4-Oxazepine-4(5H)-carboxylic acid, tetrahydro-3-(hydroxymethyl)-, 1,1-dimethylethyl ester, (3R) C11H21NO4 查看详情
1262409-63-1 3-碘-8-甲酸乙酯咪唑并[1.2-A]吡啶 IMidazo[1,2-a]pyridine-8-carboxylic acid, 3-iodo-, ethyl ester C10H9IN2O2 查看详情
1262409-78-8 (R)-吗啉-2-甲腈盐酸盐 (R)-morpholine-2-carbonitrile hydrochloride C5H9ClN2O 查看详情
1262409-80-2 3-羟基-3-甲基吡咯烷-1-羧酸苄酯 Benzyl 3-hydroxy-3-methylpyrrolidine-1-carboxylate C13H17NO3 查看详情
1262410-09-2 C-(4-Fluoro-cyclohexyl)-methylamine C-(4-Fluoro-cyclohexyl)-methylamine 查看详情
1262410-27-4 4-(溴甲基)-4-甲基氧烷 4-(Bromomethyl)-4-methyloxane 查看详情
1262410-60-5 1-氰基-4-氧代环己烷-1-羧酸 Cyclohexanecarboxylic acid, 1-cyano-4-oxo C8H9NO3 查看详情
1262410-73-0 2-(四氢噻喃-4-基)乙胺 2-(TETRAHYDROTHIOPYRAN-4-YL)ETHYLAMINE C7H15NS 查看详情
1262410-80-9 Methyl 1-Boc-3-ethylazetidine-3-carboxylate Methyl 1-Boc-3-ethylazetidine-3-carboxylate C12H21NO4 查看详情
1262410-84-3 1-叔丁氧羰基-3-氟吡咯烷-3-甲醇 1-Boc-3-fluoropyrrolidine-3-Methanol C10H18FNO3 查看详情
1262410-96-7 2-(4-氨基氧杂-4-基)乙酸乙酯 ETHYL 2-(4-AMINOTETRAHYDRO-2H-PYRAN-4-YL)ACETATE C9H17NO3 查看详情
1262411-00-6 2-[4-(BOC-氨基)环己基]乙酸乙酯 Ethyl 2-[4-(Boc-aMino)cyclohexyl]acetate C15H27NO4 查看详情
1262411-27-7 3-氨基-3-(羟基甲基)氮杂环丁烷-1-羧酸叔丁酯 tert-butyl 3-amino-3-(hydroxymethyl)azetidine-1-carboxylate C9H18N2O3 查看详情
1262411-34-6 4-methylthiane-4-carboxylic acid 4-methylthiane-4-carboxylic acid C7H12O2S 查看详情
1262411-38-0 3-(1,4-二氧杂螺[4.5]癸烷-8-基)丙酸 3-(1,4-Dioxaspiro[4.5]decan-8-yl)propanoic acid 查看详情