4-Hydroxychalcone
- Product Name4-Hydroxychalcone
- CAS20426-12-4
- CBNumberCB1130656
- MFC15H12O2
- MW224.25
- EINECS622-377-6
- MDL NumberMFCD00016488
- MOL File20426-12-4.mol
Chemical Properties
| Melting point: | 180-184 °C |
| Boiling point: | 394.9±34.0 °C(Predicted) |
| Density | 1.191±0.06 g/cm3(Predicted) |
| storage temp. | 4°C, protect from light |
| solubility | DMSO: ≥ 250 mg/mL (1114.83 mM) |
| pka | 9.76±0.26(Predicted) |
| form | Solid |
| color | Light yellow to yellow |
| Water Solubility | Insoluble in water. |
| BRN | 2049155 |
| InChI | 1S/C15H12O2/c16-14-9-7-13(8-10-14)15(17)11-6-12-4-2-1-3-5-12/h1-11,16H/b11-6+ |
| InChIKey | UAHGNXFYLAJDIN-IZZDOVSWSA-N |
| SMILES | Oc1ccc(cc1)C(=O)\C=C\c2ccccc2 |
| LogP | 2.911 (est) |
| CAS DataBase Reference | 20426-12-4(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 37/39-26 | |||||||||
| RIDADR | UN 3077 9/PG III | |||||||||
| WGK Germany | WGK 3 | |||||||||
| RTECS | UD1675000 | |||||||||
| HazardClass | 9 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29144090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704: |
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