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
423768-44-9 1-(4-甲氧基苯基)-5-甲基-1H-吡唑-4-甲醛 1-(4-METHOXYPHENYL)-5-METHYL-1H-PYRAZOLE-4-CARBALDEHYDE C12H12N2O2 查看详情
423768-45-0 2-(5-溴-2-噻吩基)-1,3-噻唑-4-羧酸乙酯 ETHYL 2-(5-BROMO-2-THIENYL)-1,3-THIAZOLE-4-CARBOXYLATE C10H8BrNO2S2 查看详情
423768-46-1 5-(氯磺酰基)-4-甲基-2-噻吩羧酸甲酯 METHYL 5-(CHLOROSULFONYL)-4-METHYL-2-THIOPHENECARBOXYLATE C7H7ClO4S2 查看详情
423768-47-2 3-(氯磺酰基)-4-(异丙基磺酰基)-2-噻吩羧酸甲酯 Methyl 3-chlorosulfonyl-4-(isopropylsulfonyl)thiophene-2-carboxylate C9H11ClO6S3 查看详情
423768-48-3 3-甲基-5-(4-甲基-1,2,3-噻二唑)-4-异噁唑羰酰氯 3-methyl-5-(4-methylthiadiazol-5-yl)-1,2-oxazole-4-carbonyl chloride C8H6ClN3O2S 查看详情
423768-49-4 1-(4-氟苯基)-5-甲基-吡唑-4-羰酰氯 1-(4-FLUOROPHENYL)-5-METHYL-1H-PYRAZOLE-4-CARBONYL CHLORIDE C11H8ClFN2O 查看详情
423768-50-7 5-(5-溴-2-噻吩基)-3-异噁唑羧酸乙酯 ETHYL 5-(5-BROMO-2-THIENYL)-3-ISOXAZOLECARBOXYLATE C10H8BrNO3S 查看详情
423768-51-8 4-乙酰基-1-环丙基-2,5-二甲基-1H-吡咯-3-羧酸乙酯 ethyl 4-acetyl-1-cyclopropyl-2,5-dimethylpyrrole-3-carboxylate 查看详情
423768-52-9 1,5-二甲基-3-(氨甲基)吡唑 (1,5-dimethyl-1H-pyrazol-3-yl)methylamine C6H11N3 查看详情
423768-53-0 1-环丙基-4-甲酰基-2,5-二甲基-1H-吡咯-3-羧酸乙酯 ethyl 1-cyclopropyl-4-formyl-2,5-dimethylpyrrole-3-carboxylate C13H17NO3 查看详情
423768-54-1 2-(4-吗啉基)烟酸 2-morpholinonicotinic acid C10H12N2O3 查看详情
423768-55-2 (2-吗啉代-3-吡啶基)甲醇 [2-(Morpholin-4-yl)pyridin-3-yl]methanol 查看详情
423768-56-3 5-甲基-1-(2-甲基苯基)吡唑-4-羧酸 5-METHYL-1-(2-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID C12H12N2O2 查看详情
423768-57-4 2H-色烯-3-硫代甲酰胺 2H-CHROMENE-3-CARBOTHIOAMIDE C10H9NOS 查看详情
423768-58-5 1-环丙基-2,5-二甲基-1H-吡唑-3-甲酸 1-CYCLOPROPYL-2,5-DIMETHYL-1H-PYRROLE-3-CARBOXYLIC ACID C10H13NO2 查看详情
423768-60-9 4-(5,5-二甲基-1,3-二噁烷)哌啶草酸盐 4-(5,5-dimethyl-1,3-dioxan-2-yl)piperidine oxalate C13H23NO6 查看详情
423768-61-0 4-[(6-甲基-3-吡嗪)氧基]苯甲酸乙酯 ETHYL 4-[(6-METHYL-3-PYRIDAZINYL)OXY]BENZOATE C14H14N2O3 查看详情
423768-62-1 (4-苯基-1,2,3-噻二唑-5-基)甲醇 (4-PHENYL-1,2,3-THIADIAZOL-5-YL)METHANOL C9H8N2OS 查看详情
423769-74-8 4-(1H-咪唑-1-烷基)苯碳酸硫胺 4-(1H-IMIDAZOL-1-YL)BENZENECARBOTHIOAMIDE C10H9N3S 查看详情
423769-75-9 (1,3-二甲基-1H-噻吩并[2,3-C]吡唑-5-基)甲醇 (1,3-DIMETHYL-1H-THIENO[2,3-C]PYRAZOL-5-YL)METHANOL C8H10N2OS 查看详情
423769-76-0 4-4-(三氟甲基)苯基-1,2,3-噻二唑-5-胺 4-[4-(TRIFLUOROMETHYL)PHENYL]-1,2,3-THIADIAZOL-5-AMINE C9H6F3N3S 查看详情
423769-77-1 4-[(4-氯苯基)磺酰基]-3-噻吩羧酸 4-[(4-CHLOROPHENYL)SULFONYL]-3-THIOPHENECARBOXYLIC ACID C11H7ClO4S2 查看详情
423769-78-2 4-乙酰基-1-环丙基-2,5-二甲基-1H-吡咯-3-羧酸 4-ACETYL-1-CYCLOPROPYL-2,5-DIMETHYL-1H-PYRROLE-3-CARBOXYLIC ACID C12H15NO3 查看详情
42377-24-2 1H-Thiopyrano[3,2-d]pyrimidine (9CI) 1H-Thiopyrano[3,2-d]pyrimidine (9CI) C7H6N2S 查看详情
423772-95-6 2-辛基十二烷基 D-吡喃木糖苷 2-Octyldodecyl D-xylopyranoside 查看详情
423773-57-3 Habanolide Habanolide C15H26O2 查看详情
42378-34-7 diisooctyl 3,3'-[(dimethylstannylene)bis(thio)]dipropionate diisooctyl 3,3'-[(dimethylstannylene)bis(thio)]dipropionate C24H48O4S2Sn 查看详情
42379-55-5 2-nitro-N-(2,2,2-trifluoroethyl)-4-(trifluoromethyl)aniline 2-nitro-N-(2,2,2-trifluoroethyl)-4-(trifluoromethyl)aniline 查看详情
42379-67-9 Benzothiazolium,3-ethyl-2,5-dimethyl-,saltwith4-methylbenzenesulfonicacid(1:1) Benzothiazolium,3-ethyl-2,5-dimethyl-,saltwith4-methylbenzenesulfonicacid(1:1) C18H21NO3S2 查看详情
42379-68-0 3-ethyl-5-methoxy-2-methylbenzothiazolium p-toluenesulphonate 3-ethyl-5-methoxy-2-methylbenzothiazolium p-toluenesulphonate C18H21NO4S2 查看详情
4238-09-9 异丙基磺酰基苯 ISOPROPYLPHENYL SULFONE C9H12O2S 查看详情
4238-35-1 1,8,15,22-四氮杂环二十八烷-2,7,16,21-四酮 1,8,15,22-Tetraazacyclooctacosane-2,7,16,21-tetrone C24H44N4O4 查看详情
4238-41-9 TLCK TLCK C14H22Cl2N2O3S 查看详情
4238-66-8 5-Methyl-6H-pyrido[4,3-b]carbazole 5-Methyl-6H-pyrido[4,3-b]carbazole C16H12N2 查看详情
4238-69-1 5,5-diphenyl-2-piperidinone 5,5-diphenyl-2-piperidinone C17H17NO 查看详情
4238-70-4 3,3-diphenylpiperidine 3,3-diphenylpiperidine C17H19N 查看详情
4238-71-5 1-苄基咪唑 1-Benzylimidazole, 98.5% 查看详情
4238-72-6 4-benzyl-1H-imidazole 4-benzyl-1H-imidazole C10H10N2 查看详情
4238-82-8 1-methyllysergic acid butanolamide 1-methyllysergic acid butanolamide 查看详情
4238-84-0 9,10-二去氢-N,N,6-三甲基麦角灵-8B-甲酰胺 9,10-Didehydro-N,N,6-trimethylergoline-8β-carboxamide C18H21N3O 查看详情
4238-85-1 中间体 MLD-41 N(1)-methyl-2-lysergic acid diethylamide C21H27N3O 查看详情
42381-05-5 2-氨基金刚烷-2-甲酸 2-aminoadamantane-2-carboxylic acid C11H17NO2 查看详情
42381-27-1 4-肼基-N-甲基苯基乙烷磺酰胺盐酸盐 4-Hydrazino-N-metyl benzene ethane sulfonamide hydrochloride 查看详情
42381-53-3 Butanoic acid, 4-(diphenylphosphino) Butanoic acid, 4-(diphenylphosphino) C16H17O2P 查看详情
42382-46-7 2-(甲硫基)-5-氨基嘧啶 2-(Methylthio)-5-pyrimidinamine C5H7N3S 查看详情
42382-92-3 1,3-二氧代-2,3-二氢-1H-茚-2-甲腈 1,3-DIOXO-2-INDANECARBONITRILE 查看详情
42383-05-1 4-(氨基甲基)苯乙酸盐酸盐 4-AMINOMETHYLPHENYLACETIC ACID HYDROCHLORIDE C9H11NO2. HCl 查看详情
42383-61-9 2-氨基咪唑硫酸盐 4H-1,2,4-triazol-3-aminesulfate 查看详情
42383-63-1 Propanoic acid, 2-(4-chloro-2-methylphenoxy)-, anhydride with 2-(4-chloro-2-methylphenoxy)propanoic acid Propanoic acid, 2-(4-chloro-2-methylphenoxy)-, anhydride with 2-(4-chloro-2-methylphenoxy)propanoic acid C20H20Cl2O5 查看详情
42384-14-5 H-ILE-MET-OH H-ILE-MET-OH C11H22N2O3S 查看详情