Wikipedia
DMACA
DMACA may refer to:
- DMACA reagent or p-dimethylaminocinnamaldehyde, a dye used to detect proanthocyanidins polyphenolic compounds in plants
- DMACA crystal (or [NH(CH)]SbCl), a crystal showing ferroelectric phase transition studied in vibrational spectroscopy
- 7-dimethylaminocoumarin-4-acetic acid (CHNO, molar mass : 247.25 g/mol, CAS number : 80883-54-1),