Salicylaldehyde

C7H6O2CAS 90-02-8122.12 g/mol

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OHO
AldehydePhenol

Properties

Molecular formula
C7H6O2
Molar mass
122.12 g/mol
Exact mass
122.0368 Da
Density
1.1674 g/mL (at 20 °C)
Melting point
−7 °C
Boiling point
197 °C
Flash point
78 °C (closed cup)
Water solubility
slightly soluble
logP
1.20Crippen estimate
Polar surface area
37.3 Ų
H-bond donors / acceptors
1 / 2
Rotatable bonds
1

Hazards

Warning
Irritant (GHS07)Health Hazard (GHS08)

Aggregated from 3,872 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P203, P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P317, P318, P321, P330, P332+P317, P337+P317, P362+P364, P405, P501

Identifiers

CAS number
90-02-8
SMILES
O=Cc1ccccc1O
InChIKey
SMQUZDBALVYZAC-UHFFFAOYSA-N
InChI
InChI=1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H

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Names and synonyms

15 names · show all
  • Benzaldehyde, 2-hydroxy-
  • 2-Hydroxybenzaldehyde
  • Salicylal
  • Salicylic aldehyde
  • o-Formylphenol
  • 2-Formylphenol
  • o-Hydroxybenzaldehyde
  • NSC 112278
  • NSC 49178
  • NSC 83559
  • NSC 83560
  • NSC 83561
  • NSC 83562
  • NSC 97202
  • 2-Hydroxy-1-benzaldehyde

Safety data sheets

One stored sheet lists this compound in section 3, matched by the CAS number 90-02-8. Each row opens the sheet with its composition and PDF.

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Work with Salicylaldehyde

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

2,3-Dihydroxybenzaldehyde24677-78-965 % similar Phthalaldehyde643-79-862 % similar 4-Hydroxy-1-naphthaldehyde7770-45-859 % similar 2,6-Dihydroxybenzaldehyde387-46-258 % similar 2,4-Dihydroxybenzaldehyde95-01-256 % similar (1,1'-Biphenyl)-2,2'-dicarboxaldehyde1210-05-554 % similar 2,5-Dihydroxy-1,4-benzenedicarboxaldehyde1951-36-654 % similar Salicylaldazine959-36-454 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

3-Hydroxybenzaldehyde100-83-4 4-Hydroxybenzaldehyde123-08-0 Phenyl formate1864-94-4 1,3-Benzodioxole274-09-9 Tropolone533-75-5 Methyl-1,4-benzoquinone553-97-9 2-Furanacrolein623-30-3 Benzoic acid65-85-0

Elsewhere

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