Hangzhou Zhuyuan Pharmaceutical Technology Co., LTD

Basic information English name: ethyl 2-(ethoxymethylene)acetoacetate CAS number: 3788-94-1 Molecular formula: C₉H₁₄O₄ Molecular weight: 186.21 Physical and chemical properties Content: 98% (GC detection), high purity, meeting the needs of fine chemical synthesis. Appearance color: white solid or light yellow liquid, relatively stable form, easy to store and transport. Melting point: not clearly recorded. Boiling point: 268.8℃, with a high boiling point, not easy to volatilize at room temperature, and good safety. Solubility: not directly marked, combined with its ester structure, it is inferred that it is easily soluble in common organic solvents such as ethanol and ether, and difficult to dissolve in water. Production capacity and application capacity: tonnage level, with large-scale production capacity, can meet the needs of batch trade, suitable for initial foreign trade companies to expand the market. Application: As an important organic synthesis intermediate, it is widely used in synthetic reactions in the fields of medicine, pesticides, dyes, etc. For example, it is used to construct the skeleton of heterocyclic compounds (such as pyrazole, pyrimidine, etc.) and is a key raw material for the production of many fine chemicals.