1,4-Naphthalenedisulfonic Acid
[CAS# 46859-22-7]

Identification

• Name: 1,4-Naphthalenedisulfonic Acid
• Synonyms: naphthalene-1,4-disulfonic acid
• Molecular Formula: C₁₀H₈O₆S₂
• Molecular Weight: 288.30
• CAS Registry Number: 46859-22-7
• SMILES: OS(=O)(=O)c1ccc(c2ccccc12)S(O)(=O)=O
• InChI: 1S/C10H8O6S2/c11-17(12,13)9-5-6-10(18(14,15)16)8-4-2-1-3-7(8)9/h1-6H,(H,11,12,13)(H,14,15,16)
• InChIKey: ASQZVMZPZFWONG-UHFFFAOYSA-N

Properties

• Density: 1.705g/cm³ (Cal.)