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
778-10-9 3-乙酰氨基-1-金刚烷醇 1-Acetylamino-3-adamantanol C12H19NO2 查看详情
778-18-7 六甲基环己烷-1,3,5-三酮 HEXAMETHYLCYCLOHEXANE-1,3,5-TRIONE C12H18O3 查看详情
778-21-2 Disilane, 1-ethoxy-1,1,2,2-tetramethyl-2-phenyl- Disilane, 1-ethoxy-1,1,2,2-tetramethyl-2-phenyl- 查看详情
778-22-3 2,2-二苯基丙烷 2,2-DIPHENYLPROPANE C15H16 查看详情
778-24-5 二甲基二苯基硅烷 DIMETHYLDIPHENYLSILANE C14H16Si 查看详情
778-25-6 羟基甲基二苯基硅烷 hydroxymethyldiphenylsilane C13H14OSi 查看详情
778-28-9 对甲苯磺酸正丁酯 P-TOLUENESULFONIC ACID N-BUTYL ESTER C11H16O3S 查看详情
778-29-0 培美曲塞杂质15 but-3-en-1-yl 4-methylbenzene-1-sulfonate C11H14O3S 查看详情
778-30-3 Benzenesulfonic acid, 2-Methylbutyl ester Benzenesulfonic acid, 2-Methylbutyl ester C11H16O3S 查看详情
778-34-7 (三氯甲基)五氟苯 (TRICHLOROMETHYL)PENTAFLUOROBENZENE C7Cl3F5 查看详情
778-35-8 4-METHYLHEPTAFLUOROTOLUENE 4-METHYLHEPTAFLUOROTOLUENE C8H3F7 查看详情
778-36-9 2,3,4,5,6-五氟苯磺酰胺 Pentafluorobenzenesulphonamide C6H2F5NO2S 查看详情
778-40-5 1-Propanone, 2-methyl-1-(2,3,5,6-tetramethylphenyl) 1-Propanone, 2-methyl-1-(2,3,5,6-tetramethylphenyl) C14H20O 查看详情
778-48-3 2,3-二氢菲-4(1H)-酮 4(1H)-Phenanthrenone,2,3-dihydro- C14H12O 查看详情
778-50-7 Propanedinitrile, (3-cyano-4,6-dimethyl-2(1H)-pyridinylidene)- Propanedinitrile, (3-cyano-4,6-dimethyl-2(1H)-pyridinylidene)- 查看详情
778-50-9 PotassiumDichromateExtraPure PotassiumDichromateExtraPure K2Cr2O7 查看详情
778-54-1 1,3-Benzodioxole-5-methanol, 4,7-dimethoxy 1,3-Benzodioxole-5-methanol, 4,7-dimethoxy C10H12O5 查看详情
778-56-3 1-(4-氟-2-硝基苯基)吡咯啉 1-(4-FLUORO-2-NITROPHENYL)PYRROLIDINE C10H11FN2O2 查看详情
778-65-4 1,2,4-Triazolo[4,3-a]pyridine, 3-phenyl 1,2,4-Triazolo[4,3-a]pyridine, 3-phenyl C12H9N3 查看详情
778-66-5 1-甲基-2,2-二苯基乙烯 1-METHYL-2,2-DIPHENYLETHYLENE C15H14 查看详情
778-69-8 1H-Isoindole-1,3(2H)-dione, 2-(2,2-difluoroethyl) 1H-Isoindole-1,3(2H)-dione, 2-(2,2-difluoroethyl) C10H7F2NO2 查看详情
778-82-5 3-吲哚乙酸乙酯 Ethyl 2-(1H-indol-3-yl)acetate C12H13NO2 查看详情
778-83-6 2,4,6-涕丙酸 2-(2,4,6-trichlorophenoxy)propanoic acid C9H7Cl3O3 查看详情
778-84-7 Acetamide, N-(4,6-dichloro-5-pyrimidinyl)-2,2,2-trifluoro Acetamide, N-(4,6-dichloro-5-pyrimidinyl)-2,2,2-trifluoro C6H2Cl2F3N3O 查看详情
778-94-9 4-氰基-3-硝基三氟甲基苯 2-NITRO-4-(TRIFLUOROMETHYL)BENZONITRILE 查看详情
778-97-2 2-乙硫基-4-氨基嘧啶-5-羧酸乙酯 Ethyl 4-amino-2-(ethylthio)-5-pyrimidinecarboxylate C9H13N3O2S 查看详情
7780-04-3 1-氨基-2-丙醇盐酸盐 2-Propanol, 1-amino-, hydrochloride C3H10ClNO 查看详情
7780-06-5 肉桂酸异丙酯 2-Propenoic acid, 3-phenyl-, 1-methylethyl ester C12H14O2 查看详情
7780-14-5 己酸对硝基苯酯 4-NITROPHENYL CAPROATE* C12H15NO4 查看详情
7780-20-3 胡椒碱 , 来源于松萝 Piperine, from Usnea diffracta 查看详情
7780-63-4 孕甾-4,9(11)-二烯-17Α,21-二醇-3,20-二酮-17,21-二醋酸酯 Pregna-4,9(11)-diene-17,21-diol-3,20-dione17,21-diacetate 查看详情
7780-77-0 (S)-2-氨基-5-(1,3-二氧亚基异二氢吲哚-2-基)戊酸 (S)-2-amino-5-(1,3-dioxoisoindolin-2-yl)pentanoic acid 查看详情
77800-85-2 三丁基(2-甲基-2-苯基丙基)锡烷 NSC 126650 C22H40Sn 查看详情
77801-22-0 3-氟-2-甲氧基苯腈 3-FLUORO-2-METHOXYBENZONITRILE C8H6FNO 查看详情
77801-60-6 4-氯-1-(苯基甲基)-1H-吲哚 1-benzyl-4-chloroindole C15H12ClN 查看详情
77801-91-3 4-氯-1-甲基-1H-吲哚 4-Chloro-1-methyl-1H-indole C9H8ClN 查看详情
77802-21-2 9,9'-联蒽]-10-甲醛 [9,9'-Bianthracene]-10-carboxaldehyde 查看详情
77802-22-3 4-(2-羟基丙-2-基)苯甲腈 4-(2-hydroxypropan-2-yl)benzonitrile C10H11NO 查看详情
77802-34-7 2-氯甲基-3-硝基萘 2-(chloromethyl)-3-nitronaphthalene 查看详情
77802-37-0 N-INDAN-4-YLACETAMIDE N-INDAN-4-YLACETAMIDE 查看详情
77802-38-1 Acetamide, N-(7-bromo-2,3-dihydro-1H-inden-4-yl) Acetamide, N-(7-bromo-2,3-dihydro-1H-inden-4-yl) C11H12BrNO 查看详情
77802-47-2 2,3-Dihydro-1H-inden-5-amine sulfate 2,3-Dihydro-1H-inden-5-amine sulfate C9H13NO4S 查看详情
77802-58-5 Cycloheptanone, 3-(2-propen-1-yl) Cycloheptanone, 3-(2-propen-1-yl) C10H16O 查看详情
77802-83-6 (1Z,2Z)-2-((Z)-4-(tert-butylimino)-3-methyl-1,3-thiazetidin-2-ylidene)-N,N-diethyl-N'-tosylpropanimidamide (1Z,2Z)-2-((Z)-4-(tert-butylimino)-3-methyl-1,3-thiazetidin-2-ylidene)-N,N-diethyl-N'-tosylpropanimidamide C21H32N4O2S2 查看详情
77803-35-1 N-烯丙基-2-(3,4,5-三甲氧基苄基)肼-1-硫代甲酰胺 Benzoic acid, 3,4,5-triMethoxy-, 2-[(2-propen-1-ylaMino)thioxoMethyl]hydrazide 查看详情
77803-41-9 4-甲基-5-(3,4,5-三甲氧基苯基)-4H-1,2,4-噻唑-3-硫醇 4-methyl-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazole-3-thiol() C12H15N3O3S 查看详情
77803-42-0 4-烯丙基-5-(3,4,5-三甲氧苯基)-2,4-二氢-3H-1,2,4-三唑-3-硫酮 AKOS BBS-00003386 C14H17N3O3S 查看详情
77803-44-2 5-(1,3-Benzodioxol-5-yl)-4-methyl-4H-1,2,4-triazole-3-thiol 5-(1,3-Benzodioxol-5-yl)-4-methyl-4H-1,2,4-triazole-3-thiol C10H9N3O2S 查看详情
77803-45-3 5-(1,3-Benzodioxol-5-yl)-4-ethyl-4H-1,2,4-triazole-3-thiol 5-(1,3-Benzodioxol-5-yl)-4-ethyl-4H-1,2,4-triazole-3-thiol C11H11N3O2S 查看详情
77803-46-4 4-ALLYL-5-(1,3-BENZODIOXOL-5-YL)-4H-1,2,4-TRIAZOL-3-YLHYDROSULFIDE 4-ALLYL-5-(1,3-BENZODIOXOL-5-YL)-4H-1,2,4-TRIAZOL-3-YLHYDROSULFIDE C12H11N3O2S 查看详情