4-fluoro-5-hydroxy-1H-pyridin-2-one

C5H4FNO2 — CID 58047421

IUPAC4-fluoro-5-hydroxy-1H-pyridin-2-one
SMILESO=c1cc(F)c(O)c[nH]1
InChIInChI=1S/C5H4FNO2/c6-3-1-5(9)7-2-4(3)8/h1-2,8H,(H,7,9)
InChIKeyFAELUDFOKMKZEX-UHFFFAOYSA-N
MW129.09 g/mol
LogP0.22
Rot. Bonds

About 4-fluoro-5-hydroxy-1H-pyridin-2-one

4-fluoro-5-hydroxy-1H-pyridin-2-one (PubChem CID 58047421) has the molecular formula C5H4FNO2 and a molecular weight of 129.09 g/mol. Its IUPAC name is 4-fluoro-5-hydroxy-1H-pyridin-2-one.

Molecular Properties

Compound Name4-fluoro-5-hydroxy-1H-pyridin-2-one
PubChem CID58047421
Molecular FormulaC5H4FNO2
Molecular Weight129.09 g/mol
Exact Mass129.02
IUPAC Name4-fluoro-5-hydroxy-1H-pyridin-2-one
SMILESO=c1cc(F)c(O)c[nH]1
InChIInChI=1S/C5H4FNO2/c6-3-1-5(9)7-2-4(3)8/h1-2,8H,(H,7,9)
InChIKeyFAELUDFOKMKZEX-UHFFFAOYSA-N
XLogP0.22
TPSA53.09 Ų
H-Bond Donors2
H-Bond Acceptors2
Rotatable Bonds
Heavy Atoms9
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500129.09
LogP ≤ 50.22
H-Bond Donors ≤ 52
H-Bond Acceptors ≤ 102

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Frequently Asked Questions

What is the IUPAC name of 4-fluoro-5-hydroxy-1H-pyridin-2-one?
The IUPAC name of 4-fluoro-5-hydroxy-1H-pyridin-2-one (CID 58047421) is 4-fluoro-5-hydroxy-1H-pyridin-2-one.
What is the SMILES notation for 4-fluoro-5-hydroxy-1H-pyridin-2-one?
The canonical SMILES for 4-fluoro-5-hydroxy-1H-pyridin-2-one is O=c1cc(F)c(O)c[nH]1.
What is the InChIKey of 4-fluoro-5-hydroxy-1H-pyridin-2-one?
The InChIKey is FAELUDFOKMKZEX-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H4FNO2/c6-3-1-5(9)7-2-4(3)8/h1-2,8H,(H,7,9).
What are the key properties of 4-fluoro-5-hydroxy-1H-pyridin-2-one?
4-fluoro-5-hydroxy-1H-pyridin-2-one has a molecular weight of 129.09 g/mol, XLogP of 0.22, 0 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 4-fluoro-5-hydroxy-1H-pyridin-2-one is sourced from PubChem (CID 58047421), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).