CAS: 69898-45-9 Molecular Formula: C20H15N4NaO7S2 Molecular Weight (g/mol): 510.471 MDL Number: MFCD00150794 InChI Key: MBOKSYFCYXIJRZ-UHFFFAOYSA-M Synonym: ferrozine mono-sodium salt hydrate,pdt disulfonate monosodium salt hydrate,5,6-diphenyl-3-2-pyridyl-1,2,4-triazine-4,4-disulfonic acid monosodium salt hydrate,3-2-pyridyl-5,6-diphenyl-1,2,4-triazine-p,p inverted exclamation marka-disulfonic acid monosodium salt hydrate,3-2-pyridyl-5,6-diphenyl-1,2,4-triazine-p,p'-disulfonic acid monosodium salt hydrate,sodium 4-3-pyridin-2-yl-6-4-sulfophenyl-1,2,4-triazin-5-yl benzenesulfonate hydrate PubChem CID: 71311205 IUPAC Name: sodium;4-[3-pyridin-2-yl-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate;hydrate SMILES: C1=CC=NC(=C1)C2=NC(=C(N=N2)C3=CC=C(C=C3)S(=O)(=O)O)C4=CC=C(C=C4)S(=O)(=O)[O-].O.[Na+]