Notes

Di-acetyl (IUPAC systematic name : butanedione or 2, 3-butanedione) is a …

Di-acetyl (IUPAC systematic name : butanedione or 2, 3-butanedione) is a natural by product of fermentation. It is a vicinal diketone (two C=O group, side-by-side) with the molecular formula C4H6O2.