7-(ethylamino)-4-methyl-2-benzopyrone
- Product Name7-(ethylamino)-4-methyl-2-benzopyrone
- CAS28821-18-3
- CBNumberCB4940920
- MFC12H13NO2
- MW203.24
- EINECS249-257-2
- MDL NumberMFCD00467040
- MOL File28821-18-3.mol
Chemical Properties
| Melting point | 152.0 to 156.0 °C |
| Boiling point | 374.7±37.0 °C(Predicted) |
| Density | 1.188±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 2.84±0.20(Predicted) |
| color | White to Yellow to Green |
| EPA Substance Registry System | 2H-1-Benzopyran-2-one, 7-(ethylamino)-4-methyl- (28821-18-3) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | <ahref="/Hazard-Statements.pdf">P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| HS Code | 2932.20.4500 |