Dibasic Ester

Dibasic ester (DBE) is an ester derived from a dicarboxylic acid. Depending on its intended use, the alcohol component can be methanol or higher molecular weight monoalcohols. Commercially, mixtures of various methyl dibasic esters are produced from short-chain acids like adipic acid, glutaric acid, and succinic acid. These esters are non-flammable, easily biodegradable, non-corrosive, and possess a mild, fruity odor.

Synonyms
DBE, Estasol
Chemical Formula
C21H36O12
CAS Number
95481-62-2

Characteristics

Molar Weight
480.5 g/mol
Melting Point
-20 °C
Boiling Point
196~225 °C
Flash Point
100°C
Density
1.19 g/cc
Forms
Liquid (clear), Colourless

Uses and Applications

Key applications

  • Paint removal
  • Coatings
  • Plastics and polymers
  • Resins
  • Solvents
  • Gravure printing inks
  • Paint and Coatings
  • Polyesters

Industries