Diethyl maleate CAS NO.141-05-9

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Application: diethyl maleate, also known as diethyl maleate, is used to prepare malathion, an organophosphorus insecticide, as an intermediate of medicine, perfume and water quality stabilizer (organic polycarboxylic phosphonic acid compound).

Application diethyl maleate is the intermediate of macromolecule monomer, pesticide, medicine, perfume and water quality stabilizer (organic polycarboxylic acid phosphonic acid compound).It is mainly used to produce malathion (marathon).

It is used for preparing malathion, an organophosphorus insecticide, and it is also an intermediate of medicine, perfume and water quality stabilizer (organic polycarboxylic acid phosphonic acid compound).It can also be used in the production of spices

Purpose verification of ammonia and potassium.Gas chromatographic stationary liquid (highest use temperature 40 ℃, the solvent of benzene, chloroform, ethanol).Solvents for resins and nitrocellulose, plasticizers, organic synthesis, pesticides, high polymer monomers, plastic additives.

It can be used as an intermediate of pesticide, used in the preparation of malathion, an organophosphorus pesticide, and also used in the production of spices