6,6'-Iminobis[4-Hydroxy-2-Naphthalenesulfonic Acid Disodium Salt
[CAS# 20120-48-3]

Identification

• Name: 6,6'-Iminobis[4-Hydroxy-2-Naphthalenesulfonic Acid Disodium Salt
• Synonyms: 6,6'-Iminobis(4-Hydroxy-2-Naphthalenesulfonic Acid Sodium) Salt; Disodium 6,6'-Iminobis[4-Hydroxynaphthalene-2-Sulphonate]
• Molecular Formula: C₂₀H₁₃NNa₂O₈S₂
• Molecular Weight: 505.43
• CAS Registry Number: 20120-48-3
• EINECS: 243-529-4
• SMILES: Oc1cc(cc2c1cc(cc2)Nc1ccc2c(c1)c(O)cc(c2)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
• InChI: 1S/C20H15NO8S2.2Na/c22-19-9-15(30(24,25)26)5-11-1-3-13(7-17(11)19)21-14-4-2-12-6-16(31(27,28)29)10-20(23)18(12)8-14;;/h1-10,21-23H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2