![4-Hydroxy-3-[1'-(4''-hydroxyphenyl)-3'-oxobutyl]-2H-1-benzopyran-2-one Structure](/CAS/GIF/24579-14-4.gif)
4-Hydroxy-3-[1'-(4''-hydroxyphenyl)-3'-oxobutyl]-2H-1-benzopyran-2-one
- Product Name4-Hydroxy-3-[1'-(4''-hydroxyphenyl)-3'-oxobutyl]-2H-1-benzopyran-2-one
- CAS24579-14-4
- MFC19H16O5
- MW324.33
- EINECS
- MOL File24579-14-4.mol
Chemical Properties
| Melting point | 205-208°C |
| Boiling point | 568.587±50.00 °C(Press: 760.00 Torr)(predicted) |
| Density | 1.385±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| storage temp. | 2-8°C |
| solubility | DMSO: soluble |
| form | Solid |
| pka | 4.500±1.00(predicted) |
| color | off-white |
| InChI | 1S/C19H16O5/c1-11(20)10-15(12-6-8-13(21)9-7-12)17-18(22)14-4-2-3-5-16(14)24-19(17)23/h2-9,15,21-22H,10H2,1H3 |
| InChIKey | RRZWAMPDGRWRPF-UHFFFAOYSA-N |
| SMILES | CC(=O)CC(c1ccc(O)cc1)C2=C(O)c3ccccc3OC2=O |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 22-41 |
| Safety Statements | 26-39 |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 |