SMILES: CC1=CC(=CC(=C1N2C(=O)C(C(=N2)C)N=NC3=C(C=CC(=C3)S(=O)(=O)CCOS(=O)(=O)[O-])OC)Cl)S(=O)(=O)[O-].[Na+].[Na+]
Description: The molecule is a organic sodium salt that is the disodium salt of an azo-substituted pyrazolinone sulfonic acid compound. It has a role as a dye. It is a member of pyrazoles, an azo compound and an organic sodium salt.