Return to Results

Salicylaldehyde

CAS Registry Number®

90-02-8

CAS Name

Salicylaldehyde

Molecular Formula

C7H6O2

Molecular Mass

122.12

Cite this Page

Salicylaldehyde.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=90-02-8 (retrieved 2024-12-24) (CAS RN: 90-02-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    197 °C @ Press: 760 Torr

  • Melting Point (1)

    -7 °C

  • Density (1)

    1.1674 g/cm³ @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H

InChIKey

InChIKey=SMQUZDBALVYZAC-UHFFFAOYSA-N

SMILES

C(=O)C1=C(O)C=CC=C1

Canonical SMILES

O=CC=1C=CC=CC1O

Other Names for this Substance

  • Benzaldehyde, 2-hydroxy-
  • Salicylaldehyde
  • 2-Hydroxybenzaldehyde
  • Salicylal
  • Salicylic aldehyde

View All

Deleted or Replaced CAS Registry Numbers

1563136-87-7

CAS INSIGHTSTM
Pile of blue, green, and white color of capsule pills with modern design light.