4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid

CAS: 90-20-0

Ref. 3D-FA40913

Product Information

• Name: 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid
• Brand: Biosynth
• Description: 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid (4-AHNDS) is a hydroxyl group and nitrogen containing molecule. It is a reactive compound that can be used to extract anions from water. 4-AHNDS has been shown to react with sodium ions in the presence of water, forming a salt that is soluble in water. This chemical also reacts with organic molecules and forms stable complexes. The reaction mechanism of 4-AHNDS has been studied by kinetic analysis and surface methodology measurements.

Chemical properties

• Molecular weight: 319.31 g/mol
• Formula: C₁₀H₉NO₇S₂
• Purity: Min. 95%
• Color/Form: Powder
• InChI: InChI=1S/C10H9NO7S2/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)
• InChI key: InChIKey=APRRQJCCBSJQOQ-UHFFFAOYSA-N
• SMILES: Nc1cc(S(=O)(=O)O)cc2cc(S(=O)(=O)O)cc(O)c12