Cinnamylphosphonic acid (E) 肉桂基膦酸 146404-58-2 (4-BroMobutyl)phosphonic acid (4-溴丁基)膦酸 1190-14-3 5-Chloro-2-pentanone 5-氯-2-戊酮 5891-21-4 P-XYLYLENEBISPHOSPHONIC ACID 对亚苯基二膦酸 4546-06-9 BENZYL DIMETHYL PHOSPHONOACETATE 二甲基膦乙酸苄酯 57443-18-2 Octadecylphosphon...
2,4-DIMETHYL-3-HEXANONE Appearance: Purity: FOB Price: / Enviar una investigación Ver todoProductos precursores Productos intermedios Productos conexos 2-bromo-2,4-dimethylpentan-3-one CAS No: 3212-63-3 2,4-DIBROMO-2,4-DIMETHYL-3-PENTANONE CAS No: 17346-16-6 2-Methyl butyric acid...
3-Hydroxy-1,5-diphenyl-1-pentanone 3-羟基-1,5-二苯基-1-戊酮 60669-64-9 4-O-Feruloylquinic acid 4-O-阿魏酰奎尼酸 2613-86-7 9,10-Dimethoxycanthin-6-one 9,10-二甲氧基铁屎米酮 155861-51-1 Chrysin 6-C-glucoside 白杨素 6-C-葡萄糖苷 28368-57-2 Cyclo(Pro-Val) 环(脯氨酸...
Wuhan PharmChem CO., LTD. 我們是賣方4-[2-(Furanmethyl)thio]-2-pentanone。 Wuhan PharmChem Co., LTD. 供應商 3,4-二羟基苯乙醇 . har vært en fremste kjemikalieleverandør som distribuerer kjemikalier av høy kvalitet til bedrifter i ulike bransjer for hele verden. Hos Wuhan PharmChe...
2-Amin-4- (2-butyl) thiazole. Thiourea (16.7 g, 0.22 mol), 1-bromo-3 methyl-2-pentanone (36 g, 0.2 mol) and 100 ml of ethanol are combined and refluxed for 5 hours. potassium hydroxide solution (H, 100 ml) is heated and refluxed for an additional 0.5 h. The reaction mixture ...