Product Name: Ethyl malonate CAS: 105-53-3;145601-68-9 Molecular Formula: C7H12O4 Molecular Weight: 160.168 Synonyms: Buy Carbethoxyacetic ester;Dicarbethoxymethane;Diethyl propanedioate       Specification  Appearance          Colorless and transparent liquid Purity                    99.50min Moisture                0.07max Acidity                   0.07max       Application Diethyl malonate is intermediates in organic synthesis. In dyes, spices, sulfonylurea herbicides, such as widely used in production, diethyl malonate is mainly used in the production of ethoxy methylene, barbituric acid, alkyl malonic diethyl ester, and synthetic medicine such as beauty effect of norfloxacin, chloroquine, bute and synthetic dyes and pigments such as benzene and imidazole ketone organic pigments.       Packing 200kg / drum;16,000kg/ 20"FCL       Storage Placed in sealed container and kept in a cool and dry place. Avoid strong vibration, insolation, high temperature, smoke and fire.