BD7763531
2-(7-(Dimethylamino)-2-oxo-2H-chromen-4-yl)acetic acid , 98% , 80883-54-1
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB180.00 | In Stock |
|
| 250mg | RMB288.80 | In Stock |
|
| 1g | RMB740.00 | In Stock |
|
| 5g | RMB3628.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT 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 |
Description and Uses
7-Dimethylaminocoumarin-4-acetic acid is a fluorescent probe[1].
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H332-H335 |
| Precautionary statements | P261-P280-P305+P351+P338 |
