Naphthalene-1,5-Disulphonic Acid Sodium Salt
[CAS# 14455-34-6]

Identification

• Name: Naphthalene-1,5-Disulphonic Acid Sodium Salt
• Synonyms: Sodium 5-Sulfo-1-Naphthalenesulfonate; 1,5-Naphthalenedisulfonic Acid, Sodium Salt
• Molecular Formula: C₁₀H₇NaO₆S₂
• Molecular Weight: 310.27
• CAS Registry Number: 14455-34-6
• EINECS: 238-441-8
• SMILES: C1=C2C(=C([S](=O)(=O)O)C=C1)C=CC=C2[S]([O-])(=O)=O.[Na+]
• InChI: 1S/C10H8O6S2.Na/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16;/h1-6H,(H,11,12,13)(H,14,15,16);/q;+1/p-1
• InChIKey: KUCYYPJWOURRRA-UHFFFAOYSA-M