2-Hydroxycinchoninic acid

CAS Registry Number®

15733-89-8

CAS Name

2-Hydroxycinchoninic acid

Molecular Formula

C10H7NO3

Molecular Mass

189.17

Cite this Page

2-Hydroxycinchoninic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=15733-89-8 (retrieved 2024-11-21) (CAS RN: 15733-89-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    343 °C

Source(s)

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=MFSHNFBQNVGXJX-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C=2C(NC(=O)C1)=CC=CC2

Canonical SMILES

O=C(O)C1=CC(=O)NC=2C=CC=CC21

Other Names for this Substance

  • 4-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo-
  • Cinchoninic acid, 2-hydroxy-
  • 1,2-Dihydro-2-oxo-4-quinolinecarboxylic acid
  • 2-Hydroxy-4-quinolinecarboxylic acid
  • 2-Hydroxycinchoninic acid

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Deleted or Replaced CAS Registry Numbers

22757-75-1

CAS INSIGHTSTM
Targeted protein degrader structure, illustration