CAS 68504-35-8 appears in our catalog under these names: Sulfonazo iii, 95%, Azosulfon III (Spectrophotometric reagent for alkaline rare earth metals and indicator for precipitation titration of barium sulfate), Sulfonazo III salt , Sulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba], >90.0%(HPLC), Sodium 4,5-dihydroxy-3,6-bis[2-(2-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonate (4:1), 90%,LC, 90%,LC. Offered by: Combi-blocks, GLPBio, Thermo Scientific (Alfa Aesar), TCI, Chemat. Available pack sizes: 1g, 5g, 25g, 250mg.
Tetrasodium;4,5-dihydroxy-3,6-bis[(2-sulfonatophenyl)diazenyl]naphthalene-2,7-disulfonate (CAS 68504-35-8) is a chemical compound with the molecular formula C22H12N4Na4O14S4 and a molecular weight of 776.6 g/mol. IUPAC name: tetrasodium;4,5-dihydroxy-3,6-bis[(2-sulfonatophenyl)diazenyl]naphthalene-2,7-disulfonate. InChIKey: FCMRBZBGGXLKBC-UHFFFAOYSA-J.
| Molecular formula | C22H12N4Na4O14S4 |
|---|---|
| Molecular weight | 776.6 g/mol |
| IUPAC name | tetrasodium;4,5-dihydroxy-3,6-bis[(2-sulfonatophenyl)diazenyl]naphthalene-2,7-disulfonate |
| InChIKey | FCMRBZBGGXLKBC-UHFFFAOYSA-J |
| SMILES | C1=CC=C(C(=C1)N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC4=CC=CC=C4S(=O)(=O)[O-])O)O)S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+] |
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