Name | 7-anilinocoumarin-4-acetic acid |
Synonyms | 7-anilinocoumarin-4-acetic acid 2H-1-Benzopyran-4-acetic acid, 2-oxo-7-(phenylamino)- |
CAS | 82412-15-5 |
Molecular Formula | C17H13NO4 |
Molar Mass | 295.29 |
Color | Pale yellow needles |
Maximum wavelength(λmax) | ['262 nm, 375 nm (H2O); 269 nm,\n376 nm (EtOH); 272 nm, 378 nm (Cyclohexane)'] |
pKa | 4.22 ± 0.10, most acidic, temperature: 25 °C; -1.59 ± 0.20, most basic(at 25℃) |
biological application | Evaluating ironchelators; As a probe for human albumin (HAS)binding sites; studying binding sites of bile acids onhuman serum albumin, drug-albumin interactions;ultrafiltration assays of ligand binding to human serumalbumin |