Other grades of this product :
| 4-HYDROXY-6-METHYLCOUMARIN Basic information |
| 4-HYDROXY-6-METHYLCOUMARIN Chemical Properties |
| Melting point | 261-264 °C (lit.) | | Boiling point | 359.7±42.0 °C(Predicted) | | density | 1.372±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | pka | 4.50±1.00(Predicted) | | form | Powder | | color | White | | λmax | 309nm(EtOH aq.)(lit.) | | CAS DataBase Reference | 13252-83-0(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HazardClass | IRRITANT | | HS Code | 29322985 |
| 4-HYDROXY-6-METHYLCOUMARIN Usage And Synthesis |
| Chemical Properties | White powder | | Uses | 4-Hydroxy-6-methylcoumarin may be used for the in situ generation of α-methylenechromanes, α-methylenequinoline and ortho-quinone methides, via Knoevenagel reaction. It may be used for the preparation of 8-methyl-2-phenyl-4H-furo-[3,2-c]benzopyran-4-one and 6-methyl-2-phenyl-4H-furo-[2,3-b]benzopyran-4-one. |
| 4-HYDROXY-6-METHYLCOUMARIN Preparation Products And Raw materials |
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