8-Hydroxyquinoline-2-carboxylic acid

CAS Registry Number®

1571-30-8
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CAS Name

8-Hydroxyquinoline-2-carboxylic acid

Molecular Formula

C10H7NO3

Molecular Mass

189.17

Cite this Page

8-Hydroxyquinoline-2-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=1571-30-8 (retrieved 2024-04-28) (CAS RN: 1571-30-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    190-200 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H7NO3/c12-8-3-1-2-6-4-5-7(10(13)14)11-9(6)8/h1-5,12H,(H,13,14)

InChIKey

InChIKey=UHBIKXOBLZWFKM-UHFFFAOYSA-N

SMILES

OC=1C2=C(C=CC(C(O)=O)=N2)C=CC1

Canonical SMILES

O=C(O)C=1N=C2C(O)=CC=CC2=CC1

Other Names for this Substance

  • 2-Quinolinecarboxylic acid, 8-hydroxy-
  • Quinaldic acid, 8-hydroxy-
  • 8-Hydroxy-2-quinolinecarboxylic acid
  • 8-Hydroxyquinaldic acid
  • 8-Hydroxyquinoline-2-carboxylic acid

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