4-Aminonaphthalene-1,5-Disulfonic Acid
[CAS# 117-55-5]

Identification

• Name: 4-Aminonaphthalene-1,5-Disulfonic Acid
• Synonyms: .Alpha.-Naphthylamine-4,8-Disulfonic Acid; 1,5-Naphthalenedisulfonic Acid, 4-Amino-; 1-Aminonaphthalene-4,8-Disulfonic Acid
• Molecular Formula: C₁₀H₉NO₆S₂
• Molecular Weight: 303.30
• CAS Registry Number: 117-55-5
• EINECS: 204-196-0
• SMILES: C1=CC=C(C2=C(C=CC(=C12)[S](O)(=O)=O)N)[S](=O)(=O)O
• InChI: 1S/C10H9NO6S2/c11-7-4-5-8(18(12,13)14)6-2-1-3-9(10(6)7)19(15,16)17/h1-5H,11H2,(H,12,13,14)(H,15,16,17)
• InChIKey: PHZVGKMVVKFBCX-UHFFFAOYSA-N

Properties

• Density: 1.77g/cm³ (Cal.)