Compound Q&A
What are the physical and chemical properties of 4-Hydroxy-2(1H)-pyridinone (CAS: 84719-31-3)?
Answer
4-Hydroxy-2(1H)-pyridinone, also known as 4-Hydroxypyridin-2-one, is a crystalline white solid with a molecular weight of approximately 125.12 g/mol. It is slightly soluble in water but more soluble in organic solvents like methanol and ethanol. Chemically, it is a weak acid and can undergo various reactions such as esterification and condensation. It is also known for its reactivity towards nucleophiles and electrophiles.
About
CAS No
84719-31-3
English Name
4-Hydroxy-2(1H)-pyridinone
Molecular Formula
C5H5NO2
Molecular Weight
111.1 g/mol
SMILES
Oc1cc[nH]c(=O)c1
InChIKey
ZEZJPIDPVXJEME-UHFFFAOYSA-N
Last Updated: 2025-10-17 07:35
