2,2'-Bipyridine-4,4'-diol
[CAS# 90770-88-0]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyridine compound >> Hydroxypyridine
• Name: 2,2'-Bipyridine-4,4'-diol
• Synonyms: [2,2'-bipyridine]-4,4'-diol; 4,4′-dihydroxy-2,2′-bipyridine; 4,4'-Dihydroxy-2,2'-bipyridine
• Molecular Formula: C₁₀H₈N₂O₂
• Molecular Weight: 188.18
• CAS Registry Number: 90770-88-0
• SMILES: C1=CN=C(C=C1O)C2=NC=CC(=C2)O
• InChI: 1S/C10H8N2O2/c13-7-1-3-11-9(5-7)10-6-8(14)2-4-12-10/h1-6H,(H,11,13)(H,12,14)
• InChIKey: JHDFNETXVFHWEE-UHFFFAOYSA-N

Properties

• Density: 1.4±0.1g/cm³ (Cal.)
• Boiling point: 605.3±55.0°C at 760 mmHg (Cal.)
• Flash point: 319.8±31.5°C (Cal.)

References

• (1): Yuichiro Himeda, Satoru Miyazawa, Nobuko Onozawa-Komatsuzaki, Takuji Hirose and Kazuyuki Kasuga. Catalytic (transfer) deuterogenation in DO as deuterium source with H and HCOH as electron sources, Dalton Trans., 2009, 6286.