5-Hydroxynicotinic acid

CAS Registry Number®

27828-71-3

CAS Name

5-Hydroxynicotinic acid

Molecular Formula

C6H5NO3

Molecular Mass

139.11

Cite this Page

5-Hydroxynicotinic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=27828-71-3 (retrieved 2024-11-22) (CAS RN: 27828-71-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    299 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H5NO3/c8-5-1-4(6(9)10)2-7-3-5/h1-3,8H,(H,9,10)

InChIKey

InChIKey=ATTDCVLRGFEHEO-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C=C(O)C=NC1

Canonical SMILES

O=C(O)C=1C=NC=C(O)C1

Other Names for this Substance

  • 3-Pyridinecarboxylic acid, 5-hydroxy-
  • Nicotinic acid, 5-hydroxy-
  • 5-Hydroxy-3-pyridinecarboxylic acid
  • 5-Hydroxynicotinic acid
  • 5-Hydroxypyridine-3-carboxylic acid

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration