Retention indices of symmetric dicarboxylic acid esters was written by Lipp, S. V.;Krasnykh, E. L.;Levanova, S. V.. And the article was included in Journal of Analytical Chemistry in 2008.Reference of 1190-39-2 This article mentions the following:
Retention indexes of 28 sym dicarboxylic acid esters containing from two to six carbon atoms in the acid residue were determined exptl. The temperature dependences of the retention indexes were linear. Equations probably predict the retention indexes for sym. and mixed C2-C6 dicarboxylic acid esters. In the experiment, the researchers used many compounds, for example, malonic acid dibutyl ester (cas: 1190-39-2Reference of 1190-39-2).
malonic acid dibutyl ester (cas: 1190-39-2) belongs to esters. Volatile esters with characteristic odours are used in synthetic flavours, perfumes, and cosmetics. Certain volatile esters are used as solvents for lacquers, paints, and varnishes. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Reference of 1190-39-2
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics