Chem
J-GLOBAL ID:200907065215694393   Nikkaji number:J73.026B

Quinazolin-4(3H)-one

キナゾリン-4(3H)-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: C8H6N2O
Molecular formula furigana: C8-H6-N2-O
Molecular weight: 146.149
InChI: InChI=1S/C8H6N2O/c11-8-6-3-1-2-4-7(6)9-5-10-8/h1-5H,(H,9,10,11)
InChI key: QMNUDYFKZYBWQX-UHFFFAOYSA-N
SMILES: O=c1[nH]cnc2ccccc12
Systematic name  (8):
  • 4(3H)-キナゾリノン
  • キナゾリン-4(3H)-オン
  • キナゾリン-4-オール
  • キナゾリン-4(1H)-オン
  • 3,4-ジヒドロキナゾリン-4-オン
Show all
Other name (7):
  • Quinazolin-4(3H)-one
  • 4(3H)-Quinazolinone
  • Quinazolin-4-ol
  • Quinazolin-4(1H)-one
  • 3,4-Dihydroquinazolin-4-one
Show all
CAS registry number: 491-36-1
Regulation number (2):
  • VA2300000
  • EINECS2077358
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