Synonyms: 2-Chloro-6-methyl-5-nitrouracil Purity Limit: ≥ 99% (HPLC) CAS No.: 65224-66-0 Molecular Formula: C5H4ClN3O3 Molecular Weight: 189.56 MDL No.: MFCD03844697 Appearance: Grey solid Storage Temperature: Store at 0-8°C