Product Description

4,8-diamino anthrarufin General information Name: 4,8-diamino anthrarufin CAS: 145-49-3 Molecular Formula: Physicochemical Property: darkblue crystals or crystalline powder File Status: Packing: 5KG/tin Usage: intermediate for Mitoxantrone Hydrochloride Store: To be stored in a dry light-protected place at a temperature not exceeding 30 º?. Other information of 4,8-diamino anthrarufin Characters darkblue crystals or crystalline powder Solubility slightly soluble in water; soluble in condensed H2SO4 Identification A: The retention time in the chromatogram of the sample corresponds to that in the chromatogram of the Standhal as obtained in Chromatographic Purity by HPLC B: IR Melt Point ?300? Loss on drying =1.0% Residual on ignition =1.0% Assay(HPLC) 95.0 % min