CAS No.: 88054-22-2 Chinese Name: 2-Methyl-5-nitroimidazole English Name: 2-Methyl-5-nitroimidazole Alias: Content: 99% Molecular Formula: C4H5N3O2 Molecular Weight: 127.1 EINECS No.: Package: 25KG/drum Specification: Melting point 252 ~ 254°C Loss on drying 0.5% MAX Residue on ignition 0.1% MAX Heavy metals 20PPM MAX Salt content 0.1% MAX Single impurity 0.50% MAX Total impurities 1.0% MAX Content 99.0% MIN Useage: Used in the preparation of drugs Metronidazole and Dimetridazole Physical Properties: Melting point 252-254°C