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
188990-13-8 2-甲基4,5-二氢-1H-苯并[d]氮杂卓-2,3(2H)-二羧酸-3-叔丁酯 3-TERT-BUTYL 2-METHYL 4,5-DIHYDRO-1H-BENZO[D]AZEPINE-2,3(2H)-DICARBOXYLATE C17H23NO4 查看详情
1889904-97-5 3-Pyridinemethanol, 4-(1-methylethyl) 3-Pyridinemethanol, 4-(1-methylethyl) C9H13NO 查看详情
1889905-47-8 Methyl 1-(1-aminoethyl)cyclopropanecarboxylate Methyl 1-(1-aminoethyl)cyclopropanecarboxylate 查看详情
1889912-48-4 1-(叔丁基)-5-氟-1H-吡唑-4-羧酸 1H-Pyrazole-4-carboxylic acid, 1-(1,1-dimethylethyl)-5-fluoro- 查看详情
1889918-27-7 1,3'-Bipyrrolidine, 4',4'-difluoro- 1,3'-Bipyrrolidine, 4',4'-difluoro- 查看详情
1889918-71-1 6-(tetrahydro-2H-pyran-3-yl)pyridin-3-amine 6-(tetrahydro-2H-pyran-3-yl)pyridin-3-amine C10H14N2O 查看详情
1889921-53-2 4-(2,2-Difluorocyclopropyl)benzyl Alcohol 4-(2,2-Difluorocyclopropyl)benzyl Alcohol C10H10F2O 查看详情
1889922-54-6 3-chloro-4-methyl-1H-indole-2-carbaldehyde 3-chloro-4-methyl-1H-indole-2-carbaldehyde 查看详情
1889927-06-3 八氢-1H-吲哚-6-醇 Octahydro-1H-indol-6-ol 查看详情
1889940-80-0 5-氧代-1,2,3,5-四氢吲哚嗪-6-羧酸 6-Indolizinecarboxylic acid, 1,2,3,5-tetrahydro-5-oxo C9H9NO3 查看详情
1889959-79-8 2-环丙基-恶唑-5-甲醇 (2-cyclopropyloxazol-5-yl)methanol C7H9NO2 查看详情
1889965-21-2 Benzoic acid, 4-(2-amino-1,1-dimethylethoxy)- Benzoic acid, 4-(2-amino-1,1-dimethylethoxy)- 查看详情
188997-92-4 Ethanediamide, N-[(3-nitrophenyl)sulfonyl]-N'-(2,4,6-trimethylphenyl)- Ethanediamide, N-[(3-nitrophenyl)sulfonyl]-N'-(2,4,6-trimethylphenyl)- 查看详情
1889970-48-2 2-氨基-3-(2,4-二氯苯基)丙腈 2-amino-3-(2,4-dichlorophenyl)propanenitrile 查看详情
1889977-52-9 3-(1-{[(tert-butoxy)carbonyl]amino}cyclopentyl)propanoic acid 3-(1-{[(tert-butoxy)carbonyl]amino}cyclopentyl)propanoic acid 查看详情
1889978-41-9 α-Hydroxy-6-methylbenzo[b]thiophene-2-acetic acid α-Hydroxy-6-methylbenzo[b]thiophene-2-acetic acid 查看详情
1889978-96-4 1,1-Cyclobutanedicarboxylic acid, 3,3-dimethyl-, 1-methyl ester 1,1-Cyclobutanedicarboxylic acid, 3,3-dimethyl-, 1-methyl ester C9H14O4 查看详情
188998-40-5 3,4,5-tris[[11-[(1-oxo-2-propenyl)oxy]undecyl]oxy]-Benzoic acid sodium salt 3,4,5-tris[[11-[(1-oxo-2-propenyl)oxy]undecyl]oxy]-Benzoic acid sodium salt 查看详情
188998-61-0 1,3-Benzenedicarbonitrile, 5,5'-[1,3-phenylenebis(oxy)]bis- 1,3-Benzenedicarbonitrile, 5,5'-[1,3-phenylenebis(oxy)]bis- 查看详情
188998-69-8 5H-1,2,3-Diazaphosphole 5H-1,2,3-Diazaphosphole 查看详情
188999-31-7 2-乙烯-5-甲氧基-1H-吡咯并[3,2-b]吡啶 5-METHOXY-2-VINYL-1H-PYRROLO[3,2-B]PYRIDINE C10H10N2O 查看详情
188999-61-3 Benzenemethanaminium, N,N,N-triethyl-3-formyl-4-hydroxy-, chloride Benzenemethanaminium, N,N,N-triethyl-3-formyl-4-hydroxy-, chloride 查看详情
1889997-71-0 3-溴-2-(1-羟乙基)苯酚 Benzenemethanol, 2-bromo-6-hydroxy-α-methyl- C8H9BrO2 查看详情
1889997-74-3 1-(2-Bromo-3-(trifluoromethyl)phenyl)ethanol 1-(2-Bromo-3-(trifluoromethyl)phenyl)ethanol 查看详情
189-25-3 Anthra[2,1,9-mna]naphth[2,3-h]acridine (8CI,9CI) Anthra[2,1,9-mna]naphth[2,3-h]acridine (8CI,9CI) C31H17N 查看详情
189-43-5 Benzo[xyz]heptaphene Benzo[xyz]heptaphene C32H18 查看详情
189-55-9 二苯并(A,I)芘(标准品) Dibenz(a,i)pyrene 查看详情
189-58-2 Anthra[9,1,2-cde]benzo[h]cinnoline Anthra[9,1,2-cde]benzo[h]cinnoline 查看详情
189-64-0 二苯并(A,H)芘(标准品) Dibenz(a,h)pyrene 查看详情
189-83-3 Pyreno[1,2-b]thiophene Pyreno[1,2-b]thiophene C18H10S 查看详情
189-89-9 Phenaleno[1,9-fg]quinoline (7CI,8CI,9CI) Phenaleno[1,9-fg]quinoline (7CI,8CI,9CI) C19H11N 查看详情
189-92-4 -氮杂苯并(a)芘 10-Azabenzo(a)pyrene C19H11N 查看详情
189-96-8 benzo[pqr]picene benzo[pqr]picene C24H14 查看详情
1890-04-6 Cyclopentene, 3,5-dibromo- Cyclopentene, 3,5-dibromo- 查看详情
1890-25-1 螺[5.5]十一烷-3-酮 Spiro[5.5]undeca-3-one C11H18O 查看详情
1890-28-4 五-1,4-二烯-3-酮 1,4-Pentadien-3-one C5H6O 查看详情
1890-40-0 Cyclohexene, 1,3,4,5,6-pentachloro- (isomer from dehydrochlorination of delta-hch) Cyclohexene, 1,3,4,5,6-pentachloro- (isomer from dehydrochlorination of delta-hch) 查看详情
1890-99-9 2''-HYDROXYFORMONONETIN 2''-HYDROXYFORMONONETIN C16H12O5 查看详情
189000-91-7 4,4-联吡啶]-2,2-二胺 [4,4''-Bipyridine]-2,2''-diamine C10H10N4 查看详情
189000-92-8 4,4'-Bipyridine, 2,2'-dibromo- 4,4'-Bipyridine, 2,2'-dibromo- 查看详情
1890002-08-0 5-氟-2-甲基-2H-吲唑-6-甲醛 5-Fluoro-2-methyl-2H-indazole-6-carbaldehyde 查看详情
189002-98-0 DYNORPHIN A (1-10)-GLY-CHLOROMETHYLKETONE DYNORPHIN A (1-10)-GLY-CHLOROMETHYLKETONE C60H95ClN20O12 查看详情
189003-02-9 2-吗啉-4,6-二氟嘧啶 2-MORPHOLINO-4,6-DIFLUORO-PYRIMIDINE C8H9F2N3O 查看详情
189003-13-2 6-FLUORO-2-[(PHENYLMETHYL)AMINO]-4(1H)-PYRIMIDINONE 6-FLUORO-2-[(PHENYLMETHYL)AMINO]-4(1H)-PYRIMIDINONE C11H10FN3O 查看详情
189003-92-7 2-{7-FLUORO-2-OXO-4-[2-(4-THIENO[3,2-C]PYRIDIN-4-YLPIPERAZIN-1-YL)ETHYL]QUINOLIN-1(2H)-YL}ACETAMIDE 2-{7-FLUORO-2-OXO-4-[2-(4-THIENO[3,2-C]PYRIDIN-4-YLPIPERAZIN-1-YL)ETHYL]QUINOLIN-1(2H)-YL}ACETAMIDE C24H24FN5O2S 查看详情
1890031-77-2 METHYL 3-AMINO-3-(4-CYCLOHEXYLPHENYL)PROPANOATE METHYL 3-AMINO-3-(4-CYCLOHEXYLPHENYL)PROPANOATE 查看详情
189004-96-4 1-(4-methoxyphenyl)-3-(trifluoromethyl)-1H-pyrazol-5-ol 1-(4-methoxyphenyl)-3-(trifluoromethyl)-1H-pyrazol-5-ol 查看详情
1890044-92-4 1,6,6-三甲基哌啶-3-胺 3-Piperidinamine, 1,6,6-trimethyl- 查看详情
189005-07-0 1-(5-chloro-2-pyridinyl)-3-(trifluoromethyl)-1H-pyrazol-5-ol 1-(5-chloro-2-pyridinyl)-3-(trifluoromethyl)-1H-pyrazol-5-ol C9H5ClF3N3O 查看详情
189005-28-5 2-(2,4-dichlorophenyl)-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 2-(2,4-dichlorophenyl)-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 查看详情