Cao, Xu-Liang; Hewitt, C. Nicholas published the artcile< Gas chromatographic determination of volatile alkenes with on-column bromination and electron-capture detection>, Computed Properties of 112-63-0, the main research area is gas chromatog volatile alkene oncolumn bromination.
A method is described for the gas chromatog.-electron-capture detection determination of alkenes via on-column bromination reactions. Pyridinium bromide perbromide (PBPB) was used as the Br2 source, and a cholesterol-glass beads mixture, treated with MeOH, was used to remove excess Br2. The optimum ratio of cholesterol to glass beads is 1:10, at which 93% of the Br released from PBPB can be removed, without removal of the derivatized analytes. The conversion efficiency of alkene to the brominated derivative is extremely low (<2%) for ethene, whereas for propene and 1-butene it is 41 and 79%, resp. For C3-C5 alkenes, this method is 200-300 times more sensitive than anal. of the underivatized analytes by using conventional flame ionization detection. Journal of Chromatography A published new progress about Alkenes Role: ANT (Analyte), ANST (Analytical Study). 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Computed Properties of 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics