PRECOCENE II
- Product NamePRECOCENE II
- CAS644-06-4
- CBNumberCB0372310
- MFC13H16O3
- MW220.26
- EINECS211-408-5
- MDL NumberMFCD00006816
- MOL File644-06-4.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 47.50C |
| Boiling point | 301.2°C (rough estimate) |
| Density | 1.1455 (rough estimate) |
| refractive index | 1.4740 (estimate) |
| Flash point | 113 °C |
| storage temp. | -20°C Freezer |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| color | Pale Green to Yellow |
| LogP | 3.380 (est) |
| CAS DataBase Reference | 644-06-4 |
| FDA UNII | 1W2R4TRY5H |
| EPA Substance Registry System | 2H-1-Benzopyran, 6,7-dimethoxy-2,2-dimethyl- (644-06-4) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H341 | |||||||||
| Precautionary statements | P201-P202-P280-P308+P313-P405-P501 | |||||||||
| RTECS | DJ2527000 | |||||||||
| NFPA 704: |
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