4-Amino-5-Hydroxynaphthalene-2,7-Disulphonic Acid Sodium Salt
[CAS# 17265-34-8]

Identification

• Name: 4-Amino-5-Hydroxynaphthalene-2,7-Disulphonic Acid Sodium Salt
• Synonyms: Sodium 5-Amino-4-Hydroxy-7-Sulfo-Naphthalene-2-Sulfonate; Sodium 5-Amino-4-Hydroxy-7-Sulfo-2-Naphthalenesulfonate; 4-Amino-5-Hydroxynaphthalene-2,7-Disulphonic Acid, Sodium Salt
• Molecular Formula: C₁₀H₈NNaO₇S₂
• Molecular Weight: 341.29
• CAS Registry Number: 17265-34-8
• EINECS: 241-302-4
• SMILES: C1=C2C(=C(C=C1[S](O)(=O)=O)N)C(=CC(=C2)[S](=O)(=O)[O-])O.[Na+]
• InChI: 1S/C10H9NO7S2.Na/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18);/q;+1/p-1
• InChIKey: QPILZZVXGUNELN-UHFFFAOYSA-M