Name | phanquone |
Synonyms | C-11925 entobex enthohex phanquone Ciba 11925 phanquinone 4,7-phenanthroline-5,6-dione 4,7-phenanthrolene-5,6-quinone |
CAS | 84-12-8 |
EINECS | 201-516-0 |
Molecular Formula | C12H6N2O2 |
Molar Mass | 210.19 |
Density | 1.2785 (rough estimate) |
Melting Point | 295° (dec) |
Boling Point | 349.71°C (rough estimate) |
Appearance | Color Crystals from methanol |
pKa | -0.30±0.20(Predicted) |
Refractive Index | 1.6000 (estimate) |
Physical and Chemical Properties | Chemical properties orange red crystalline powder. Melting point 295 ℃. Slightly soluble in water, insoluble in ethanol and chloroform. No smell, slightly bitter taste. |
Use | Use of the product for the amoebic dysentery, bacillary dysentery drugs. |
Toxicity | LD50 orl-rat: 5 mg/kg ANTCAO 8,297,58 orl-mus LD50:4 mg/kg ANTCAO 8,297,58 |