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
309293-61-6 methyl 3-acetyl-6-methyl-2-oxo-4-[3-(phenyloxy)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carboxylate methyl 3-acetyl-6-methyl-2-oxo-4-[3-(phenyloxy)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carboxylate 查看详情
309293-64-9 4-(3,4-dimethoxyphenyl)-6-methylsulfanyl-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrile 4-(3,4-dimethoxyphenyl)-6-methylsulfanyl-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrile 查看详情
309293-90-1 7-(2-methoxyethyl)-3-methyl-8-(methylamino)-3,7-dihydro-1H-purine-2,6-dione 7-(2-methoxyethyl)-3-methyl-8-(methylamino)-3,7-dihydro-1H-purine-2,6-dione C10H15N5O3 查看详情
309293-94-5 N-(3-chloro-2-methylphenyl)-2-oxo-2-(pyrrolidin-1-yl)acetamide N-(3-chloro-2-methylphenyl)-2-oxo-2-(pyrrolidin-1-yl)acetamide 查看详情
309293-97-8 5-(2,4-dimethylphenyl)-3-(2-pyridinylmethylene)-2(3H)-furanone 5-(2,4-dimethylphenyl)-3-(2-pyridinylmethylene)-2(3H)-furanone 查看详情
309294-07-3 4-methyl-N'-[(tricyclo[3.3.1.1~3,7~]dec-1-ylcarbonyl)oxy]benzenecarboximidamide 4-methyl-N'-[(tricyclo[3.3.1.1~3,7~]dec-1-ylcarbonyl)oxy]benzenecarboximidamide 查看详情
309294-11-9 (4Z)-3-(4-chlorophenyl)-4-[(4-heptoxyphenyl)methylidene]-1,2-oxazol-5-one (4Z)-3-(4-chlorophenyl)-4-[(4-heptoxyphenyl)methylidene]-1,2-oxazol-5-one 查看详情
309294-12-0 2-(4-溴苯基)-2-甲基噻唑基-4-酮 2-(4-BROMOPHENYL)-2-METHYLTHIAZOLIDIN-4-ONE C10H10BrNOS 查看详情
309294-31-3 (E)-ethyl 2-((5-(2,3-dichlorophenyl)furan-2-yl)methylene)-5-(4-methoxyphenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (E)-ethyl 2-((5-(2,3-dichlorophenyl)furan-2-yl)methylene)-5-(4-methoxyphenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
309295-31-6 8-溴-6-硝基喹唑啉-2,4-二醇 8-broMo-6-nitroquinazoline-2,4-diol C8H4BrN3O4 查看详情
309295-71-4 1-methyl-3-(3,5,5-trimethyl-2-oxo-6-propan-2-yl-1,3-diazinan-4-yl)urea 1-methyl-3-(3,5,5-trimethyl-2-oxo-6-propan-2-yl-1,3-diazinan-4-yl)urea 查看详情
309295-80-5 (S)-5'-ethyl 3'-methyl 2'-amino-2-oxo-6'-propylspiro[indoline-3,4'-pyran]-3',5'-dicarboxylate (S)-5'-ethyl 3'-methyl 2'-amino-2-oxo-6'-propylspiro[indoline-3,4'-pyran]-3',5'-dicarboxylate 查看详情
309295-87-2 [(1R)-2-BENZOYLOXY-1-[(4S,5S)-5-[(1R)-1,2-DIBENZOYLOXYETHYL]-2,2-DIMETHYL-1,3-DIOXOLAN-4-YL]ETHYL] BENZOATE [(1R)-2-BENZOYLOXY-1-[(4S,5S)-5-[(1R)-1,2-DIBENZOYLOXYETHYL]-2,2-DIMETHYL-1,3-DIOXOLAN-4-YL]ETHYL] BENZOATE 查看详情
309296-08-0 (S)-2-氨基-3-(嘧啶-5-基)丙酸 5-Pyrimidinepropanoicacid,alpha-amino-,(alphaS)-(9CI) C7H9N3O2 查看详情
3093-35-4 哈西奈德 Halcinonide 查看详情
3093-66-1 二马来酸化氟奋乃静 FLUPHENAZINE DIMALEATE C30H34F3N3O9S 查看详情
3093-73-0 Fluocinolone Acetonide 22-Methyl Homologue Fluocinolone Acetonide 22-Methyl Homologue 查看详情
3093-88-7 3-氟噻吩 3-FLUORO-THIOPHENE C4H3FS 查看详情
3093-97-8 6-氟吲哚-2-羧酸 6-Fluoroindole-2-carboxylic acid C9H6FNO2 查看详情
30931-67-0 2,2'-联氮双(3-乙基苯并噻唑啉-6-磺酸)二铵盐 2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)diammonium salt 查看详情
30932-38-8 Benzene, 1-[(phenylsulfonyl)methyl]-4-(trifluoromethyl)- Benzene, 1-[(phenylsulfonyl)methyl]-4-(trifluoromethyl)- 查看详情
30932-41-3 2,2-二苯基环丙腈 2,2-diphenylcyclopropanecarbonitrile C16H13N 查看详情
30932-68-4 Benzoic acid, 4-[(aminocarbonyl)amino]-, methyl ester Benzoic acid, 4-[(aminocarbonyl)amino]-, methyl ester 查看详情
30932-82-2 3-keto-1-methyl-2-piperidinone 3-keto-1-methyl-2-piperidinone C6H9NO2 查看详情
30932-84-4 1-甲基-2-氧代吡咯烷-3-羧酸 1-Methyl-2-oxo-3-Pyrrolidinecarboxylic acid C6H9NO3 查看详情
30932-89-9 硫代二乙酸二壬酯 Dinonyl 2,2'-thiodiacetate 查看详情
30933-31-4 Ethanone, 2,2,2-trifluoro-1-(3-thienyl)- (9CI) Ethanone, 2,2,2-trifluoro-1-(3-thienyl)- (9CI) C6H3F3OS 查看详情
30933-66-5 1H-吲哚-4-乙腈 2-(1H-indol-4-yl)acetonitrile C10H8N2 查看详情
30933-67-6 4,5-二甲氧基-1H-吲哚 4,5-DIMETHOXY-1H-INDOLE C10H11NO2 查看详情
30933-69-8 4-溴-5-甲氧基吲哚-2-羧酸乙酯 Ethyl 4-bromo-5-methoxy-1H-indole-2-carboxylate 查看详情
30933-74-5 cis-3-Trifluoromethyl-cyclohexylamine hydrochloride cis-3-Trifluoromethyl-cyclohexylamine hydrochloride 查看详情
30934-01-1 氟米龙杂质 Pregna-1,4,9(11)-triene-3,20-dione, 17-hydroxy C21H26O3 查看详情
30934-48-6 1-Naphthalenecarboxylicacid, 8-formyl-, methyl ester 1-Naphthalenecarboxylicacid, 8-formyl-, methyl ester C13H10O3 查看详情
30934-62-4 4-三氟甲基苯乙醛 2-(4-(trifluoromethyl)phenyl)acetaldehyde C9H7F3O 查看详情
30934-68-0 Ethanone, 1-phenyl-2-[4-(trifluoromethyl)phenyl] Ethanone, 1-phenyl-2-[4-(trifluoromethyl)phenyl] C15H11F3O 查看详情
30934-97-5 羟基乙醛二甲基缩醛 Glycolaldehyde dimethyl acetal C4H10O3 查看详情
30935-65-0 N1-ISOPROPYLDIETHYLENETRIAMINE N1-ISOPROPYLDIETHYLENETRIAMINE C7H19N3 查看详情
30936-27-7 4-甲氧基-6-甲基-7,8-二氢-[1,3]二氧代[4,5-G]异喹啉-6-碘化物 4-METHOXY-6-METHYL-7,8-DIHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLIN-6-IUM, IODIDE C12H14INO3 查看详情
30936-38-0 5H-1,3,4-Benzotriazepin-5-one,3,4-dihydro-2-methyl- 5H-1,3,4-Benzotriazepin-5-one,3,4-dihydro-2-methyl- 查看详情
30937-53-2 rhenium pentabromide rhenium pentabromide Br5Re 查看详情
30937-70-3 2-氯-4-甲基-6苯基三嗪 2-Chloro-4-methyl-6-phenyl-1,3,5-triazine C10H8ClN3 查看详情
30937-72-5 zirconium formate zirconium formate 查看详情
30938-41-1 丙烯酸与丙烯酸丁酯、氯乙烯和乙酸乙烯酯的聚合物 2-Propenoic acid, polymer with butyl 2-propenoate, chloroethene and ethenyl acetate C16H25ClO6 查看详情
3094-08-4 1-乙氧基-2-三氟甲基-4-硝基苯 1-Ethoxy-4-nitro-2-(trifluoromethyl)benzene C9H8F3NO3 查看详情
3094-09-5 去氧氟尿苷 Doxifluridine 查看详情
3094-25-5 1-(氯甲基)-4-氟萘 1-(Chloromethyl)-4-fluoronaphthalene C11H8ClF 查看详情
3094-32-4 2-Trifluoromethyl-a-acetamidocinnamic Acid 2-Trifluoromethyl-a-acetamidocinnamic Acid C12H10F3NO3 查看详情
3094-87-9 乙酸亚铁 四水合物 Ferrous acetate C2H4FeO2 查看详情
30944-92-4 聚邻甲酚氰酸酯 Phenol novolac cyanate ester 查看详情
30947-29-6 1H-Isoindole-1,3(2H)-dione, 2,2'-(1,4-phenylene)bis[4,5,6,7-tetrabromo- 1H-Isoindole-1,3(2H)-dione, 2,2'-(1,4-phenylene)bis[4,5,6,7-tetrabromo- 查看详情