Chem
J-GLOBAL ID:200907023692610903   Nikkaji number:J3.897K

4-Hydroxyquinolin-2(1H)-one

4-ヒドロキシキノリン-2(1H)-オン
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: C9H7NO2
Molecular formula furigana: C9-H7-N-O2
Molecular weight: 161.160
InChI: InChI=1S/C9H7NO2/c11-8-5-9(12)10-7-4-2-1-3-6(7)8/h1-5H,(H2,10,11,12)
InChI key: HDHQZCHIXUUSMK-UHFFFAOYSA-N
SMILES: Oc1cc(O)c2ccccc2n1
Systematic name  (8):
  • 2,4-キノリンジオール
  • 4-ヒドロキシキノリン-2(1H)-オン
  • 4-ヒドロキシ-2(1H)-キノロン
  • キノリン-2,4-ジオール
  • 4-ヒドロキシ-2(1H)-キノリノン
Show all
Other name (11):
  • 4-ヒドロキシ-2-キノロン
  • 4-Hydroxy-2-quinolone
  • 4-Hydroxy-2(1H)-quinolone
  • 4-Hydroxyquinolin-2(1H)-one
  • Quinoline-2,4-diol
Show all
CAS registry number: 86-95-3
Regulation number (3):
  • (5)-809
  • EINECS2017110
  • TSCA(86-95-3)
KEGG COMPOUND: C16716
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