CAS: 56897-54-2 Molecular Formula: C20H6Br4K2O5 Molecular Weight (g/mol): 724.076 MDL Number: MFCD00070510 InChI Key: GZAAPEKTGHKWRZ-UHFFFAOYSA-L PubChem CID: 12598436 IUPAC Name: dipotassium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate SMILES: C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].[K+].[K+]