2,4-Dihydroxybenzaldehyde

C7H6O3CAS 95-01-2138.12 g/mol

OOHHO
AldehydePhenol

Properties

Molecular formula
C7H6O3
Molar mass
138.12 g/mol
Exact mass
138.0317 Da
Melting point
135 °C
Boiling point
85–90 °C (at 0.03 Torr)
logP
0.91Crippen estimate
Polar surface area
57.5 Ų
H-bond donors / acceptors
2 / 3
Rotatable bonds
1

Identifiers

CAS number
95-01-2
SMILES
O=Cc1ccc(O)cc1O
InChIKey
IUNJCFABHJZSKB-UHFFFAOYSA-N
InChI
InChI=1S/C7H6O3/c8-4-5-1-2-6(9)3-7(5)10/h1-4,9-10H

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Names and synonyms

14 names · show all
  • Benzaldehyde, 2,4-dihydroxy-
  • β-Resorcylaldehyde
  • 2,4-Dihydroxybenzenecarbonal
  • β-Resorcylic aldehyde
  • 4-Hydroxysalicylaldehyde
  • β-Resorcaldehyde
  • β-Resorcinaldehyde
  • 4-Formylresorcinol
  • 6-Formylresorcinol
  • NC 012
  • 2,4-Dihydroxysalicylaldehyde
  • NSC 8690
  • 2,4-Dihydroxybezaldehyde
  • 4-Formylbenzene-1,3-diol

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Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

Elsewhere