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
41849-38-1 7-methoxycephalosporin C 7-methoxycephalosporin C C17H23N3O9S 查看详情
4185-00-6 奥贝胆酸杂质17 Obeticholic Acid Impurity 17 查看详情
4185-01-7 3-脱氧胆酸 12-ALPHA-HYDROXY-3-OXO-5-BETA-CHOLANOICACID C24H38O4 查看详情
4185-47-1 2,2'-(Nitroimino)bisethanol dinitrate 2,2'-(Nitroimino)bisethanol dinitrate C4H8N4O8 查看详情
4185-53-9 Benzene, 2-bromo-1,3,5-trinitro Benzene, 2-bromo-1,3,5-trinitro C6H2BrN3O6 查看详情
4185-55-1 1-溴-2-硝基萘 1-bromo-2-nitronaphthalene 查看详情
4185-62-0 2-bromo-1-nitronaphthalene 2-bromo-1-nitronaphthalene C10H6BrNO2 查看详情
4185-63-1 2-chloro-1-nitronaphthalene 2-chloro-1-nitronaphthalene C10H6ClNO2 查看详情
4185-69-7 1-(2,4-二硝基苯基)氯化吡啶 (2,4-Dinitrophenyl)pyridinium chloride C11H8ClN3O4 查看详情
4185-79-9 2-溴-1,3-二硝基苯 2-bromo-1,3-dinitrobenzene C6H3BrN2O4 查看详情
4185-80-2 Methotrimeprazine hydrochloride Methotrimeprazine hydrochloride C19H25ClN2OS 查看详情
4185-82-4 异丙烯基磷酸二甲盐 Dimethyl isopropenyl phosphate C5H11O4P 查看详情
4185-83-5 Phosphonic acid, (2-chloro-1-hydroxy-1-methylethyl)-, dimethyl ester Phosphonic acid, (2-chloro-1-hydroxy-1-methylethyl)-, dimethyl ester 查看详情
4185-96-0 Hydroxyimino(2-pyridyl)acetonitrile Hydroxyimino(2-pyridyl)acetonitrile 查看详情
4185-98-2 N-羟基异烟酰胺酰氯(盐酸盐) N-hydroxyisonicotinimidoyl chloride monohydrochloride 查看详情
41850-21-9 Pregna-4,9(11)-diene-21-carboxylic acid, 17-hydroxy-3-oxo-, γ-lactone, (17α)- Pregna-4,9(11)-diene-21-carboxylic acid, 17-hydroxy-3-oxo-, γ-lactone, (17α)- C22H28O3 查看详情
41850-36-6 a-锂代乙酸叔丁酯 t-Butyl lithioacetate,lithio t-butylacetate 查看详情
41851-34-7 1,1'-(1-Methyl-1,2-ethanediyl)biscyclohexane 1,1'-(1-Methyl-1,2-ethanediyl)biscyclohexane 查看详情
41851-35-8 1,3-Dicyclohexylbutane 1,3-Dicyclohexylbutane 查看详情
41851-50-7 CHLOROCYCLOPENTADIENE CHLOROCYCLOPENTADIENE C5H5Cl 查看详情
41851-59-6 (S)-(-)-1-(4-甲氧苯基)乙胺 (S)-(-)-1-(4-Methoxyphenyl)ethylamine C9H13NO 查看详情
41854-83-5 2-甲基-八氢-喹啉-4-酮 (2S*,4AR*,8AR*)-2-METHYLOCTAHYDRO-4(1H)-QUINOLINONE C10H17NO 查看详情
418541-41-0 脱氧诺卡素钠 SodiuM Nuo Kasu 查看详情
41855-33-8 鬼箭羽碱,叶含卫矛碱 Alatamine C41H45NO18 查看详情
41855-35-0 4'-乙酰苯并-18-冠-6-醚 4'-ACETYLBENZO-18-CROWN 6-ETHER C18H26O7 查看详情
41855-36-1 1-(6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin-2-yl)ethanone 1-(6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin-2-yl)ethanone C22H26O7 查看详情
41855-70-3 3-Methoxy-N-(3-pyridinylmethylene)benzenamine 3-Methoxy-N-(3-pyridinylmethylene)benzenamine 查看详情
41855-74-7 4-甲氧基-n-(吡啶-4-基亚甲基)苯胺 N-(4-methoxyphenyl)-1-pyridin-4-ylmethanimine 查看详情
41857-27-6 Ethenol, 2,2-dichloro- (9CI) Ethenol, 2,2-dichloro- (9CI) C2H2Cl2O 查看详情
41858-09-7 Ethanethioic acid, S-(2-hydroxyethyl) ester Ethanethioic acid, S-(2-hydroxyethyl) ester C4H8O2S 查看详情
41858-11-1 2-苄氧基-N,N-二甲基-乙酰胺 2-Benzyloxy-N,N-dimethyl-acetamide 查看详情
41858-47-3 2-羟基-3,3-二苯基丙酸 2-hydroxy-3,3-diphenylpropanoic acid C15H14O3 查看详情
41859-40-9 2,5-DIMETHYLHIPPURIC ACID 2,5-DIMETHYLHIPPURIC ACID C11H13NO3 查看详情
41859-41-0 [(2,4-DIMETHYLBENZOYL)AMINO]ACETIC ACID [(2,4-DIMETHYLBENZOYL)AMINO]ACETIC ACID 查看详情
41859-54-5 N-[2-(4-羟基苯基)乙基]苯甲酰胺 N-[2-(4-Hydroxyphenyl)ethyl]benzamide C15H15NO2 查看详情
41859-57-8 4-氯-N-[2-(4-羟基苯基)乙基]苯甲酰胺 (LC&N) 4-Chloro-N-[2-(4-hydroxyphenyl)ethyl]benzamide 查看详情
41859-58-9 Bezafibrate Impurity D Bezafibrate Impurity D C21H24ClNO4 查看详情
41859-67-0 苯扎贝特 Bezafibrate C19H20ClNO4 查看详情
4186-14-5 三甲基(对甲苯乙炔)硅烷 TRIMETHYL(P-TOLYLETHYNYL)SILANE C12H16Si 查看详情
4186-54-3 α,3,5-三溴-2-羟基甲苯 ALPHA,3,5-TRIBROMO-2-HYDROXYTOLUENE C7H5Br3O 查看详情
4186-64-5 ALLYLTRIETHYLAMMONIUM IODIDE ALLYLTRIETHYLAMMONIUM IODIDE C9H20IN 查看详情
4186-67-8 TRIETHYLPROPYLAMMONIUM IODIDE TRIETHYLPROPYLAMMONIUM IODIDE C9H22IN 查看详情
4186-70-3 碘化N-甲基,乙基吗啉 Morpholinium,4-ethyl-4-methyl-, iodide (1:1) 查看详情
4186-71-4 N-乙基,甲基哌啶碘盐 Piperidinium, 1-ethyl-1-methyl-, iodide 查看详情
41860-14-4 Ethanone, 2-methoxy-1-(2,4,6-trimethoxyphenyl)- Ethanone, 2-methoxy-1-(2,4,6-trimethoxyphenyl)- 查看详情
41860-46-2 1,1'-Biphenyl, 2,2',4,4',6,6'-hexafluoro- 1,1'-Biphenyl, 2,2',4,4',6,6'-hexafluoro- 查看详情
41860-52-0 1,1'-Biphenyl, 3,3',5,5'-tetrafluoro 1,1'-Biphenyl, 3,3',5,5'-tetrafluoro C12H6F4 查看详情
41860-57-5 3,3'-二氟-4,4'-二甲氧基-1,1'-联苯 1,1'-Biphenyl, 3,3'-difluoro-4,4'-dimethoxy- 查看详情
41860-63-3 2,4,6-三氟碘苯 2,4,6-TRIFLUOROIODOBENZENE C6H2F3I 查看详情
41860-64-4 2-碘-4-氟硝基苯 4-Fluoro-2-iodo-1-nitrobenzene C6H3FINO2 查看详情