7-HYDROXY-4-METHYL-3-COUMARINYLACETIC ACID
Bezeichnung:7-HYDROXY-4-METHYL-3-COUMARINYLACETIC ACID
CAS-Nr5852-10-8
Englisch Name:7-HYDROXY-4-METHYL-3-COUMARINYLACETIC ACID
CBNumberCB1312430
SummenformelC12H10O5
Molgewicht234.2
MOL-Datei5852-10-8.mol
7-HYDROXY-4-METHYL-3-COUMARINYLACETIC ACID physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 263-267 °C |
| Siedepunkt | 512.9±50.0 °C(Predicted) |
| Dichte | 1.430±0.06 g/cm3(Predicted) |
| storage temp. | -20°C |
| Löslichkeit | DMF: soluble |
| Aggregatzustand | powder to crystal |
| pka | 3.78 ± 0.10, most acidic, temperature: 25 °C |
| Farbe | Yellow solid |
| maximale Wellenlänge (λmax) | 360 nm (Buffer pH 10.0) |
| BRN | 220399 |
| Biologische Anwendungen | Detecting nucleic acids; detecting/monitoring botulinum neurotoxins (BoNTs); assaying steroids; as a substrate for measuring proteinases activity |
| CAS Datenbank | 5852-10-8 |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-36 |
| WGK Germany | 3 |
| F | 8 |
| HazardClass | IRRITANT |
| HS Code | 32129000 |
