4-Dimethylaminocinnamaldehyde is a photometric reagent for primary aromatic amines. The 4-(dimethylamino)cinnamaldehyde assay is currently used to quantify proanthocyanidin (PAC) content in cranberry products.
alpha-Amyl cinnamaldehyde (Standard) is the standard substance of alpha-Amyl cinnamaldehyde, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. alpha-Amyl cinnamaldehyde is a common additive in the perfume and cosmetic industry as an aroma substance.