Coumarin 2
- Product NameCoumarin 2
- CAS26078-25-1
- CBNumberCB9336405
- MFC13H15NO2
- MW217.26
- EINECS247-446-4
- MDL NumberMFCD00006860
- MOL File26078-25-1.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 168-170 °C |
| Boiling point | 357.82°C (rough estimate) |
| Density | 1.0960 (rough estimate) |
| refractive index | 1.5300 (estimate) |
| pka | 2.72±0.20(Predicted) |
| form | Crystalline Powder or Crystals |
| color | Pale yellow to yellow-green |
| Water Solubility | SLIGHTLY SOLUBLE |
| λmax | 366nm(MeOH)(lit.) |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| FDA UNII | K6QVX5PW75 |
| NIST Chemistry Reference | 7-(Ethylamino)-4,6-dimethylcoumarin(26078-25-1) |
| EPA Substance Registry System | 2H-1-Benzopyran-2-one, 7-(ethylamino)-4,6-dimethyl- (26078-25-1) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 37/39-26 |
| HazardClass | IRRITANT |
| HS Code | 29322100 |
