A4802912
4-Hydroxy-7-methoxycoumarin , >98.0% , 17575-15-4
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB151.20 | In Stock |
|
| 1G | RMB424.80 | In Stock |
|
| 5G | RMB1908.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 263-265 °C |
| Boiling point: | 248.14°C (rough estimate) |
| Density | 1.0825 (rough estimate) |
| refractive index | 1.4440 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Acetone, DMSO |
| form | Powder |
| pka | 4.50±1.00(Predicted) |
| color | Beige to pink |
| λmax | 308nm(EtOH)(lit.) |
Description and Uses
4-Hydroxy-7-methoxycoumarin (cas# 17575-15-4) is a compound useful in organic synthesis.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 37/39-26 |
| HazardClass | IRRITANT |
| HS Code | 29322985 |
