Ammonium 7-Hydroxynaphthalenesulphonate
[CAS# 82080-98-6]

Identification

• Name: Ammonium 7-Hydroxynaphthalenesulphonate
• Synonyms: Ammonium 7-Hydroxynaphthalene-1-Sulfonate; Ammonium 7-Hydroxy-1-Naphthalenesulfonate; Ammonium 7-Hydroxynaphthalenesulphonate
• Molecular Formula: C₁₀H₁₁NO₄S
• Molecular Weight: 241.26
• CAS Registry Number: 82080-98-6
• EINECS: 279-897-8
• SMILES: C1=C(O)C=CC2=C1C(=CC=C2)[S]([O-])(=O)=O.[NH4+]
• InChI: 1S/C10H8O4S.H3N/c11-8-5-4-7-2-1-3-10(9(7)6-8)15(12,13)14;/h1-6,11H,(H,12,13,14);1H3
• InChIKey: YQHOCWPQHJOZNN-UHFFFAOYSA-N

Properties

• Boiling point: 559.8°C at 760 mmHg (Cal.)
• Flash point: 292.3°C (Cal.)