4,5,7-Trihydroxy-3-phenylcoumarin
- Product Name4,5,7-Trihydroxy-3-phenylcoumarin
- CAS4222-02-0
- CBNumberCB8846709
- MFC15H10O5
- MW270.24
- MDL NumberMFCD02113838
- MOL File4222-02-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 268-272 °C |
| Boiling point | 591.0±50.0 °C(Predicted) |
| Density | 1.579±0.06 g/cm3(Predicted) |
| pka | 4.50±1.00(Predicted) |
| form | solid |
| InChI | 1S/C15H10O5.H2O/c16-9-6-10(17)13-11(7-9)20-15(19)12(14(13)18)8-4-2-1-3-5-8;/h1-7,16-18H;1H2 |
| InChIKey | PGNAALCVWSQLDG-UHFFFAOYSA-N |
| SMILES | O.Oc1cc(O)c2C(O)=C(C(=O)Oc2c1)c3ccccc3 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
