4-Hydroxynicotinic acid
CAS Registry Number®
609-70-1
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CAS Name
4-Hydroxynicotinic acidMolecular Formula
C6H5NO3Molecular Mass
139.11Cite this Page
4-Hydroxynicotinic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=609-70-1 (retrieved ) (CAS RN: 609-70-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
245-247 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H5NO3/c8-5-1-2-7-3-4(5)6(9)10/h1-3H,(H,7,8)(H,9,10)
InChIKey
InChIKey=CHCUBGPSZDGABM-UHFFFAOYSA-N
SMILES
C(O)(=O)C=1C(O)=CC=NC1
Canonical SMILES
O=C(O)C=1C=NC=CC1O
Other Names for this Substance
- 3-Pyridinecarboxylic acid, 4-hydroxy-
- Nicotinic acid, 4-hydroxy-
- 4-Hydroxy-3-pyridinecarboxylic acid
- 4-Hydroxynicotinic acid
- 4-Hydroxypyridine-3-carboxylic acid
