Potassium Hydrogen 4-Amino-5-Hydroxynaphthalene-1,3-Disulphonate
[CAS# 57248-90-5]

Identification

• Name: Potassium Hydrogen 4-Amino-5-Hydroxynaphthalene-1,3-Disulphonate
• Synonyms: Potassium 4-Amino-5-Hydroxy-3-Sulfo-Naphthalene-1-Sulfonate; Potassium 4-Amino-5-Hydroxy-3-Sulfo-1-Naphthalenesulfonate
• Molecular Formula: C₁₀H₈KNO₇S₂
• Molecular Weight: 357.39
• CAS Registry Number: 57248-90-5
• EINECS: 260-649-2
• SMILES: C2=C([S](=O)(=O)O)C(=C1C(=CC=CC1=C2[S]([O-])(=O)=O)O)N.[K+]
• InChI: 1S/C10H9NO7S2.K/c11-10-8(20(16,17)18)4-7(19(13,14)15)5-2-1-3-6(12)9(5)10;/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18);/q;+1/p-1
• InChIKey: LVXBUYIUMTZNLP-UHFFFAOYSA-M