FC-0461910
5-Fluorouracil
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About This Item
| Molecular Formula | C4H3FN2O2 |
| CAS Number | 51-21-8 |
Properties
Chemical Identifiers
| IUPAC Name | 5-fluoro-1H-pyrimidine-2,4-dione |
| SMILES | C1=C(C(=O)NC(=O)N1)F |
| InChI Key | GHASVSINZRGABV-UHFFFAOYSA-N |
| InChI | InChI=1S/C4H3FN2O2/c5-2-1-6-4(9)7-3(2)8/h1H,(H2,6,7,8,9) |
Physical Properties
| Boiling Point | Decomposes at 282-283 °C; sublimes (0.1 mm): 190-200 °C |
| Melting Point | 282 °C (decomposes) |
| Flash Point | 196.5±29.6 °C |
| Density | 1.7±0.1 g/cm3 |
Safety Information
Hazard Class
Danger
Flash Point
196.5±29.6 °C
Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.