Chem
J-GLOBAL ID:200907060771051513   Nikkaji number:J36.830J

Phthalazinone

フタラジノン
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/c11-8-7-4-2-1-3-6(7)5-9-10-8/h1-5H,(H,10,11)
InChI key: IJAPPYDYQCXOEF-UHFFFAOYSA-N
SMILES: O=c1[nH]ncc2ccccc12
Systematic name  (6):
  • フタラジン-1(2H)-オン
  • 1(2H)-フタラジノン
  • 1,2-ジヒドロフタラジン-1-オン
  • フタラジン-1-オール
  • フタラジン-4(3H)-オン
Show all
Other name (11):
  • フタラゾン
  • Phthalazone
  • Phthalazinone
  • フタラジノン
  • 1(2H)-Phthalazinone
Show all
CAS registry number: 119-39-1
Regulation number (4):
  • (5)-982
  • TH9185000
  • EINECS2043198
  • TSCA(119-39-1)
KEGG COMPOUND: C14473
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