4-Hydroxy-6-methylcoumarin
- Product Name4-Hydroxy-6-methylcoumarin
- CAS13252-83-0
- CBNumberCB9289558
- MFC10H8O3
- MW176.17
- MDL NumberMFCD00085738
- MOL File13252-83-0.mol
- MSDS FileSDS
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.) |
| InChI | 1S/C10H8O3/c1-6-2-3-9-7(4-6)8(11)5-10(12)13-9/h2-5,11H,1H3 |
| InChIKey | WIRGBZBGYNIZIB-UHFFFAOYSA-N |
| SMILES | Cc1ccc2OC(=O)C=C(O)c2c1 |
| LogP | 2.060 (est) |
| CAS DataBase Reference | 13252-83-0(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29322985 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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