6,7-Dimethoxy-4-methylcoumarin
- Product Name6,7-Dimethoxy-4-methylcoumarin
- CAS4281-40-7
- CBNumberCB7303522
- MFC12H12O4
- MW220.22
- MDL NumberMFCD00012338
- MOL File4281-40-7.mol
Chemical Properties
| Melting point: | 136-139 °C (lit.) |
| Boiling point: | 374.5±42.0 °C(Predicted) |
| Density | 1.202±0.06 g/cm3(Predicted) |
| solubility | DMSO: soluble |
| form | powder to crystal |
| color | White to Orange to Green |
| λmax | 340nm(MeOH)(lit.) |
| BRN | 189644 |
| InChI | 1S/C12H12O4/c1-7-4-12(13)16-9-6-11(15-3)10(14-2)5-8(7)9/h4-6H,1-3H3 |
| InChIKey | GBYDSYPGGDKWGZ-UHFFFAOYSA-N |
| SMILES | COc1cc2OC(=O)C=C(C)c2cc1OC |
| CAS DataBase Reference | 4281-40-7(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| WGK Germany | 3 |
| F | 8 |
| HS Code | 2932209090 |
| Storage Class | 11 - Combustible Solids |