1147-25-7
| Name | 9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE |
| CAS | 1147-25-7 |
| Molecular Formula | C14H14O4 |
| MDL Number | MFCD00600449 |
| Molecular Weight | 246.26 |
| MOL File | 1147-25-7.mol |
Chemical Properties
| Melting point | 183-185 °C |
| Boiling point | 442.7±45.0 °C(Predicted) |
| density | 1.293±0.06 g/cm3(Predicted) |
| pka | 13.92±0.40(Predicted) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319-H315-H335 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |