7-DIMETHYLAMINOCOUMARIN-4-ACETIC ACID

Chemical Properties

Melting point	163.5-164.5 °C
Boiling point	497.6±45.0 °C(Predicted)
Density	1.334±0.06 g/cm3(Predicted)
storage temp.	2-8°C
solubility	Soluble in N,N-dimethylformamide, methanol
pka	4.27 ± 0.10, most acidic, temperature: 25 °C; 1.70 ± 0.20, most basic(at 25℃)
form	Solid
color	Yellow crystals; Yellow needles; Yellow precipitate; Yellow solid;1 Light yellow solid
λmax	370 nm (MeOH)
Biological Applications	Distinguishing producer and nonproducer strains; evaluating iron chelators;synthesizing didemnin, neovibsanin derivatives; studying natural product biology; as a substrate for measuring/monitoring β-secretase activity