Di Basic Ester is an ester of a dicarboxylic acid. Depending on the application, the alcohol may be methanol or higher molecular weight monoalcohols.
Mixtures of different methyl dibasic esters are commercially produced from short-chain acids such as adipic acid, glutaric acid, and succinic acid. They are non-flammable, readily biodegradable, non-corrosive, and have a mild, fruity odour.
Dibasic esters of phthalates, adipates, and azelates with C8 - C10 alcohols have found commercial use as lubricants, spin finishes, and additives.

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Purity : 99%
Density : 1.123 Gram per cubic centimeter(g/cm3)
Usage : Pharmaceutical intermediates agrochemicals dyes and organic synthesis
Form : Other, Colorless liquid
Ph Level : (neutral compound)
Boiling point : 204 C at 760 mmHg
Purity : 99%
Density : 1.135 Gram per cubic centimeter(g/cm3)
Usage : Used in the production of pharmaceuticals agrochemicals and dyes. Also employed as a reagent in chemical synthesis.
Form : Transparent Liquid, Other
Ph Level : (NonAqueous)
Boiling point : 9495 C
Purity : 99%
Density : 0.91 Gram per cubic centimeter(g/cm3)
Usage : Used as a raw material in the production of resins surfactants and lubricants; also in the synthesis of emulsifiers and stabilizers.
Form : Other, Crystalline
Ph Level : Neutral to Slightly Alkaline
Boiling point : 293C (559F)
Purity : 99% Min
Density : 2.29 Gram per cubic centimeter(g/cm3)
Usage : Water softener pH regulator raw material for glass and ceramics and in the production of potassium salts
Form : Solid
Ph Level : 11.5 (5% aqueous solution)
Boiling point : Decomposes