Ferrozine (hydrate)

Ferrozine is a colorimetric reagent commonly used in the detection of iron. Ferrozine forms a complex with ferrous iron that can be quantified by colorimetric detection at 562 nm as a measure of iron concentration.Formal Name: 4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-benzenesulfonic acid, monosodium salt, hydrate. CAS Number: 1266615-85-3. Molecular Formula: C20H13N4O6S2 . Na [XH2O]. Formula Weight: 492.5. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: PBS (pH 7.2): 1 mg/ml. lambdamax: 287 nm. SMILES: OS(C1=CC=C(C2=C(C3=CC=C(S([O-])(=O)=O)C=C3)N=C(C4=CC=CC=N4)N=N2)C=C1)(=O)=O.[Na+].O. InChi Code: InChI=1S/C20H14N4O6S2.Na.H2O/c25-31(26,27)15-8-4-13(5-9-15)18-19(14-6-10-16(11-7-14)32(28,29)30)23-24-20(22-18)17-3-1-2-12-21-17,,/h1-12H,(H,25,26,27)(H,28,29,30),,1H2/q,+1,/p-1. InChi Key: MBOKSYFCYXIJRZ-UHFFFAOYSA-M.