Synthesis of diethylene glycol diacrylate by esterification of acrylic acid and diethylene glycol catalyzed by ionic liquids was written by Chen, Xiaogang;Fang, Yanxiong. And the article was included in Huaxue Yanjiu Yu Yingyong in 2009.Computed Properties of C10H14O5 This article mentions the following:
A Bronsted acidic ionic liquid [Hnmp] HSO4 was used as catalyst in the esterification of acrylic acid and diethylene glycol. The influencing factors were studied. Under the optimized condition: n(diethylene glycol):n(acrylic acid) was 1.0:2.4 (0.1 mol diethylene glycol, 0.24 mol acrylic acid), reaction time was 60 min, temperature was 115-120°, the dosage of catalyst was 2.5% of the total reactants (mol), and water-carrying agent was 30 mL of toluene, the yield of the diethylene glycol diacrylate was 98.0% in the esterification of acrylic acid and diethylene glycol. In the experiment, the researchers used many compounds, for example, Diethyleneglycoldiacrylate (cas: 4074-88-8Computed Properties of C10H14O5).
Diethyleneglycoldiacrylate (cas: 4074-88-8) belongs to alcohols. Because alcohols are easily synthesized and easily transformed into other compounds, they serve as important intermediates in organic synthesis. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Computed Properties of C10H14O5
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts