CAS No. 51-21-8
5-Fluorouracil
Chemical properties white white crystall powder. Mp282-283 ℃ (breakdown), 0.1 mol/L hydrochloric acid solution in 265nm wavelengths have maximum absorption. Slightly soluble in ethanol, insoluble in water and soluble in rare hydrochloric acid, ether and chloroform and naoh fluid. Medium poison, LD50 (mice, celiac) 230mg/kg.
Use biochemical research, anti-tumor medicine.
| mp | 282-286 °C (dec.)(lit.) |
| bp | 190-200°C/0.1mmHg |
| storage temp. | Store at 0-5 |
| solubility | H2O: 10 mg/mL, clear |
| form | powder |
| color | white |
| Water Solubility | 12.2 g/L 20 ºC |
| Sensitive | Air Sensitive |
| Merck | 14,4181 |
| BRN | 127172 |
| Stability: | Stable. Light sensitive. Combustible. Incompatible with strong oxidizing agents, strong bases |
fluorouracil
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