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Diethyl malonate, also known as DEM, is the diethyl ester of malonic acid.
D 1755 (OTTO) Diethyl malonate, 98% Cas 105-53-3 - used in perfumes. D 1755 (OTTO) Diethyl malonate, 98% Cas 105-53-3 - used to synthesize other compounds such as barbiturates, artificial flavourings.