Chem
J-GLOBAL ID:200907064962781770   Nikkaji number:J4.706F

2,4-Dihydroxybenzaldehyde

2,4-ジヒドロキシベンズアルデヒド
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: C7H6O3
Molecular formula furigana: C7-H6-O3
Molecular weight: 138.122
InChI: InChI=1S/C7H6O3/c8-4-5-1-2-6(9)3-7(5)10/h1-4,9-10H
InChI key: IUNJCFABHJZSKB-UHFFFAOYSA-N
SMILES: Oc1ccc(C=O)c(O)c1
Systematic name  (4):
  • 2,4-ジヒドロキシベンゼンカルボアルデヒド
  • 2,4-ジヒドロキシベンズアルデヒド
  • 4-ヒドロキシサリチルアルデヒド
  • 2,4-dihydroxybenzaldehyde
Other name (5):
  • β-レソルシルアルデヒド
  • β-レゾルシルアルデヒド
  • β-Resorcylaldehyde
  • 2,4-Dihydroxybenzaldehyde
  • 4-Hydroxysalicylaldehyde
CAS registry number: 95-01-2
Regulation number (3):
  • (3)-1198
  • EINECS2023831
  • TSCA(95-01-2)
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