Chemical Properties
| Melting point | 159-1610C (dec) |
| Boiling point | 483.53°C (rough estimate) |
| Density | 1.2205 (rough estimate) |
| refractive index | 1.6500 (estimate) |
| storage temp. | -20°C Freezer |
| solubility | Chloroform: Slightly soluble; Methanol: Slightly soluble |
| form | A solid |
| pka | 13.27±0.50(Predicted) |
| color | Purple to purplish red |
Safety Information
| Hazardous Substances Data | 4055-39-4(Hazardous Substances Data) |
| Toxicity | LD50 i.v. in mice: 2 mg/kg (Hata, 1956; Kinoshita) |