3,4-dihydro-6-methyl-2H-1-benzopyran-2-one
- Product Name3,4-dihydro-6-methyl-2H-1-benzopyran-2-one
- CAS92-47-7
- CBNumberCB4922685
- MFC10H10O2
- MW162.19
- EINECS202-157-2
- MOL File92-47-7.mol
Chemical Properties
| Melting point | 799.5 °C |
| Boiling point | 150-155 °C(Press: 10 Torr) |
| Density | 1.157±0.06 g/cm3(Predicted) |
| form | solid |
| InChI | 1S/C10H10O2/c1-7-2-4-9-8(6-7)3-5-10(11)12-9/h2,4,6H,3,5H2,1H3 |
| InChIKey | TWAXWQHDMDUHDN-UHFFFAOYSA-N |
| SMILES | Cc1ccc2OC(=O)CCc2c1 |
| FDA UNII | 8FQ6538M2N |
| EPA Substance Registry System | 2H-1-Benzopyran-2-one, 3,4-dihydro-6-methyl- (92-47-7) |
| UNSPSC Code | 12352200 |
| NACRES | NA.21 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P501 |
| WGK Germany | WGK 3 |
| TSCA | TSCA listed |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |