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
202869-92-9 溴代十六烷基吡啶 水合物 CETYLPYRIDINIUM BROMIDE HYDRATE 98 C21H40BrNO 查看详情
20287-25-6 环戊烷乙酸肼 CYCLOPENTYLACETOHYDRAZIDE 查看详情
20287-26-7 5-oxo-5H-dibenzo[a,j]phenoxazin-9-yl acetate 5-oxo-5H-dibenzo[a,j]phenoxazin-9-yl acetate C22H13NO4 查看详情
20287-37-0 芬喹唑 fenquizone C14H12ClN3O3S 查看详情
20287-70-1 2-(2-(4-氯苯基)噻唑-4-基)乙酸乙酯 ETHYL 2-(2-(4-CHLOROPHENYL)THIAZOL-4-YL)ACETATE C13H12ClNO2S 查看详情
20287-97-2 21-Dehydrocortiicosterone 21-Dehydrocortiicosterone C21H28O4 查看详情
202871-98-5 Ethanone, 1-[2-[2-(trimethylsilyl)ethynyl]phenyl] Ethanone, 1-[2-[2-(trimethylsilyl)ethynyl]phenyl] C13H16OSi 查看详情
202872-98-8 2',7'-二(3-羧丙基)-5(6)-羧基-荧光素 2' 7'-BIS(3-CARBOXYPROPYL)-5(6)-CARBOXY- C30H26O11 查看详情
202874-38-2 1-(4-Aminophenyl)-3-o-tolylurea 1-(4-Aminophenyl)-3-o-tolylurea C14H15N3O 查看详情
202874-73-5 (R)-4-((S)-4-苄基-2-氧代恶唑烷-3-基)-3-甲基-4-氧代丁酸叔丁酯 3-Oxazolidinebutanoic acid, β-methyl-γ,2-dioxo-4-(phenylmethyl)-, 1,1-dimethylethyl ester, (βR,4S)- C19H25NO5 查看详情
2028777-60-6 1-Bromo-3-[(2-bromophenyl)methoxy]-5-chlorobenzene 1-Bromo-3-[(2-bromophenyl)methoxy]-5-chlorobenzene 查看详情
2028792-04-1 5,6,7,8-四氢咪唑并[1,2-a]吡啶-2-醇 5,6,7,8-Tetrahydroimidazo[1,2-a]pyridin-2-ol 查看详情
20288-57-7 1,2-Diaminopropane-N,N,N',N'-tetraaceticacid 1,2-Diaminopropane-N,N,N',N'-tetraaceticacid 查看详情
2028841-31-6 1H-Pyrazole-5-sulfonyl chloride, 4-cyclopropyl-1-methyl 1H-Pyrazole-5-sulfonyl chloride, 4-cyclopropyl-1-methyl C7H9ClN2O2S 查看详情
20289-26-3 4-苄氧基吲哚 4-Benzyloxyindole C15H13NO 查看详情
20289-27-4 7-苄氧基吲哚 7-Benzyloxyindole C15H13NO 查看详情
20289-35-4 2-Amino-4-iodonitrobenzene 2-Amino-4-iodonitrobenzene 查看详情
20289-44-5 4-氨基吡唑嘧啶 Ethyl (6-amino-3H-purin-3-yl)acetate C5H5N5 查看详情
20289-55-8 尿苷杂质4 2,4(1H,3H)-Pyrimidinedione, 1-α-L-arabinofuranosyl- C9H12N2O6 查看详情
20289-64-9 9H-Purine,2-fluoro-6-methyl-9-(2,3,5-tri-O-acetyl-b-D-ribofuranosyl)- 9H-Purine,2-fluoro-6-methyl-9-(2,3,5-tri-O-acetyl-b-D-ribofuranosyl)- 查看详情
2028910-04-3 2H-?Thiopyran-?4-?ol, 4-?(5-?fluoro-?2-?methoxyphenyl)?tetrahydro- 2H-?Thiopyran-?4-?ol, 4-?(5-?fluoro-?2-?methoxyphenyl)?tetrahydro- 查看详情
2029-18-7 9Α-氟-21-碘-16Α-甲基孕甾-1,4-二烯-11Β,17Α-二醇-3,20-二酮 9-Fluoro-21-iodo-16-methylpregna-1,4-diene-11,17-diol-3,20-dion C22H28FIO4 查看详情
2029-49-4 3-羟基-2,6-双(羟甲基)-4-吡喃酮 3-HYDROXY-2,6-BIS(HYDROXYMETHYL)-4-PYRONE C7H8O5 查看详情
2029-58-5 1,4-二(吡啶-4-基)丁烷 4-(4-pyridin-4-ylbutyl)pyridine C14H16N2 查看详情
2029-60-9 3,5-Dihydroxy-2-methyl-4-pyridinemethanol 3,5-Dihydroxy-2-methyl-4-pyridinemethanol 查看详情
2029-64-3 Carbamic acid octyl ester Carbamic acid octyl ester C9H19NO2 查看详情
2029-73-4 Benzenemethanol, 2-ethyl-α-phenyl- Benzenemethanol, 2-ethyl-α-phenyl- C15H16O 查看详情
2029-94-9 3,4-二乙氧基苯甲醛 3,4-DIETHOXYBENZALDEHYDE C11H14O3 查看详情
20290-75-9 Moroctic acid Moroctic acid C18H28O2 查看详情
20290-84-0 hexyl oleate hexyl oleate C24H46O2 查看详情
20290-99-7 EXO-BREVOCOMIN EXO-BREVOCOMIN C9H16O2 查看详情
2029049-79-2 ml390 ml390 C21H21F3N2O3 查看详情
2029092-01-9 1,2-Pyrrolidinedicarboxylic acid, 4-(2-oxo-1-piperidinyl)-, 1-(9H-fluoren-9-ylmethyl) ester, (2S,4R)- 1,2-Pyrrolidinedicarboxylic acid, 4-(2-oxo-1-piperidinyl)-, 1-(9H-fluoren-9-ylmethyl) ester, (2S,4R)- 查看详情
20291-32-1 8-Azabicyclo[3.2.1]octane, 3-(2,2-diphenylethyl)-8-methyl-, (3-endo) 8-Azabicyclo[3.2.1]octane, 3-(2,2-diphenylethyl)-8-methyl-, (3-endo) C22H27N 查看详情
20291-40-1 7-甲氧基-7-氧代庚酸 methyl hydrogen heptane-1,7-dioate C8H14O4 查看详情
20291-59-2 Propanal, 3-mercapto- (9CI) Propanal, 3-mercapto- (9CI) C3H6OS 查看详情
20291-60-5 N-HEXYL METHYL SULFIDE N-HEXYL METHYL SULFIDE C7H16S 查看详情
20291-61-6 正庚基甲基硫醚 heptyl methyl sulfide C8H18S 查看详情
20291-73-0 1,9-二甲基菲 1,9-Dimethylphenanthrene 查看详情
20291-74-1 1,6-DIMETHYLPHENANTHRENE 1,6-DIMETHYLPHENANTHRENE C16H14 查看详情
20291-75-2 1,2,8-三甲基菲 1,2,8-Trimethylphenanthrene C17H16 查看详情
20291-91-2 Hexane, 3-ethyl-2,2-dimethyl Hexane, 3-ethyl-2,2-dimethyl C10H22 查看详情
20291-95-6 2,2,5-Trimethylheptane. 2,2,5-Trimethylheptane. C10H22 查看详情
20291-98-9 4-(methylamino)-2,6-dinitrophenol 4-(methylamino)-2,6-dinitrophenol 查看详情
20291-99-0 2-巯基乙酸叔丁酯 tert-Butyl 2-mercaptoacetate C6H12O2S 查看详情
202914-18-9 2-(茚基氨基)乙酰胺,盐酸盐 2-(Indenylamino)acetamide Hydrochloride Salt C11H14N2O.ClH 查看详情
202914-21-4 化合物 T30878 CHF-2993 C12H16N2O2 查看详情
202914-32-7 3-(2,3-dihydro-1,4-benzodioxin-6-yl)-7-hydroxy-8-methyl-4H-chromen-4-one 3-(2,3-dihydro-1,4-benzodioxin-6-yl)-7-hydroxy-8-methyl-4H-chromen-4-one 查看详情
202914-38-3 3-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-7-ethoxy-2,8-dimethyl-4H-chromen-4-one 3-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-7-ethoxy-2,8-dimethyl-4H-chromen-4-one C21H20O5 查看详情
202914-84-9 甲磺酸洛美他派 BMS 201038-04 C40H41F6N3O5S 查看详情