Chem
J-GLOBAL ID:200907094350881829   Nikkaji number:J7.445D

o-Benzoquinone

o-ベンゾキノン
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: C6H4O2
Molecular formula furigana: C6-H4-O2
Molecular weight: 108.096
InChI: InChI=1S/C6H4O2/c7-5-3-1-2-4-6(5)8/h1-4H
InChI key: WOAHJDHKFWSLKE-UHFFFAOYSA-N
SMILES: O=C1C=CC=CC1=O
Systematic name  (7):
  • 1,3-シクロヘキサジエン-5,6-ジオン
  • 1,2-ベンゼンジオン
  • 3,5-シクロヘキサジエン-1,2-ジオン
  • 1,2-ベンゾキノン
  • o-ベンゾキノン
Show all
Other name (6):
  • o-キノン
  • o-Quinone
  • o-Benzoquinone
  • 1,2-Benzoquinone
  • 3,5-Cyclohexadiene-1,2-dione
Show all
CAS registry number: 583-63-1
Regulation number (2):
  • DK2490000
  • UN-2587
KEGG COMPOUND: C02351
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