4,5-Dihydroxynaphthalene-1-Sulphonic Acid
[CAS# 83-65-8]

Identification

• Name: 4,5-Dihydroxynaphthalene-1-Sulphonic Acid
• Synonyms: 4,5-Dihydroxy-1-Naphthalenesulfonic Acid; 1-Naphthalenesulfonic Acid, 4,5-Dihydroxy-; 4,5-Dihydroxynaphthalene-1-Sulphonic Acid
• Molecular Formula: C₁₀H₈O₅S
• Molecular Weight: 240.23
• CAS Registry Number: 83-65-8
• EINECS: 201-492-1
• SMILES: C1=CC(=C2C(=C1[S](=O)(=O)O)C=CC=C2O)O
• InChI: 1S/C10H8O5S/c11-7-3-1-2-6-9(16(13,14)15)5-4-8(12)10(6)7/h1-5,11-12H,(H,13,14,15)
• InChIKey: DBTLNKQGKRKJBT-UHFFFAOYSA-N

Properties

• Density: 1.678g/cm³ (Cal.)