Chem
J-GLOBAL ID:200907025256279250   Nikkaji number:J94.859D

Pyridin-4-ol

ピリジン-4-オール
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C5H5NO
Molecular formula furigana: C5-H5-N-O
Molecular weight: 95.101
InChI: InChI=1S/C5H5NO/c7-5-1-3-6-4-2-5/h1-4H,(H,6,7)
InChI key: GCNTZFIIOFTKIY-UHFFFAOYSA-N
SMILES: Oc1ccncc1
Systematic name  (5):
  • 4-ピリジノール
  • 4-ヒドロキシピリジン
  • ピリジン-4-オール
  • 4-ピリジンオール
  • pyridin-4-ol
Other name (4):
  • 4-Hydroxypyridine
  • Pyridin-4-ol
  • 4-Pyridinol
  • 4HPY
CAS registry number: 626-64-2
Regulation number (3):
  • (5)-722
  • EINECS2109583
  • TSCA(626-64-2)
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