Diethyl Malonate, C7H12O4,  CAS No.: 105-53-3

Diethyl malonate, also known as DEM, is a diethyl ester of malonic acid.
It occurs naturally in grapes & strawberries as a colourless liquid. Diethyl malonate has an odour reminiscent of apple, and is used in perfumes. It is also used to synthesize pharmaceutical compounds including barbiturates, artificial flavourings, vitamins B1, and B6.

Diethyl Malonate is covered by Hebei Chengxin co., Ltd.’s, Star-K Kosher Certification.

Specifications

Test Item

Standard Specification

Purity

99.5% Min.

Moisture

0.07% Max.

Acidity

0.07% Max.

Appearance

Colorless and transparent liquid

 

Packing

  • 200 Kg plastic drum
  • 1,000 Kg ISO tanks
  • Or as specified by customer
Applications
  • Flavor & Fragrance Intermediates
  • Pharmaceutical Intermediates
  • Syntheses Material Intermediates