3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
- Product Name3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
- CAS2669-94-5
- MFC9H8O3
- MW164.16
- EINECS220-211-3
- MOL File2669-94-5.mol
Chemical Properties
| Melting point | 162-163 °C |
| Boiling point | 132-157 °C(Press: 5-6 Torr) |
| Density | 1.343±0.06 g/cm3(Predicted) |
| pka | 9.50±0.20(Predicted) |
| EPA Substance Registry System | 2H-1-Benzopyran-2-one, 3,4-dihydro-6-hydroxy- (2669-94-5) |