7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
Bezeichnung:7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
CAS-Nr779-27-1
Englisch Name:7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
CBNumberCB5496161
SummenformelC10H6O5
Molgewicht206.15
MOL-Datei779-27-1.mol
7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 261 °C(lit.) |
| Siedepunkt | 474.8±45.0 °C(Predicted) |
| Dichte | 1.639±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Store in freezer, under -20°C |
| Löslichkeit | DMF: soluble |
| Aggregatzustand | powder to crystal |
| pka | 7.04 ± 0.02, temperature: 23 °C |
| Farbe | Yellow solid;Orange solid; Off-white powder |
| maximale Wellenlänge (λmax) | 386 nm (Buffer pH 10.0); 339 nm (Buffer pH 4.0) |
| BRN | 384141 |
| Major Application | Carbon-dioxide sensor; chemical sensors based on non-linear optics; monitoring of cationic photopolymerization processes; nanomaterials |
| Biologische Anwendungen | Chemical dosimeter for radiation therapy; detecting bacteria; detecting/sensing hydroxyl radicals; studying nucleic acids; as a substrate for measuring carboxylesterases activity, cellulases activity, β-galactosidases activity, glycosidases activity, glycosyltransferases activity, hydrolases activity, 4-hydroxycinnamate decarboxylases activity, β-lactamases activity, phosphatases activity, sulfatases activity; treating cancer/antitumor activity |
| InChIKey | LKLWLDOUZJEHDY-UHFFFAOYSA-N |
