2,6-Dihydroxypyridine Hemisulfate
[CAS# 51100-43-7]

Identification

• Name: 2,6-Dihydroxypyridine Hemisulfate
• Synonyms: 6-Hydroxy-2-Pyridone; Sulfuric Acid; Nsc71877
• Molecular Formula: C₅H₇NO₆S
• Molecular Weight: 209.17
• CAS Registry Number: 51100-43-7
• SMILES: O=C1NC(=CC=C1)O.O=[S](O)(=O)O
• InChI: 1S/C5H5NO2.H2O4S/c7-4-2-1-3-5(8)6-4;1-5(2,3)4/h1-3H,(H2,6,7,8);(H2,1,2,3,4)
• InChIKey: JAGQQVFIGXVVPO-UHFFFAOYSA-N

Properties

• Boiling point: 387.2°C at 760 mmHg (Cal.)
• Flash point: 188°C (Cal.)