2-pyridin-2-yl-1H-pyrazol-5-one

C8H7N3O — CID 11457847

IUPAC2-pyridin-2-yl-1H-pyrazol-5-one
SMILESO=c1ccn(-c2ccccn2)[nH]1
InChIInChI=1S/C8H7N3O/c12-8-4-6-11(10-8)7-3-1-2-5-9-7/h1-6H,(H,10,12)
InChIKeyUAPKLGLVGBGMRA-UHFFFAOYSA-N
MW161.16 g/mol
LogP0.56
Rot. Bonds1

About 2-pyridin-2-yl-1H-pyrazol-5-one

2-pyridin-2-yl-1H-pyrazol-5-one (PubChem CID 11457847) has the molecular formula C8H7N3O and a molecular weight of 161.16 g/mol. Its IUPAC name is 2-pyridin-2-yl-1H-pyrazol-5-one.

Molecular Properties

Compound Name2-pyridin-2-yl-1H-pyrazol-5-one
PubChem CID11457847
Molecular FormulaC8H7N3O
Molecular Weight161.16 g/mol
Exact Mass161.06
IUPAC Name2-pyridin-2-yl-1H-pyrazol-5-one
SMILESO=c1ccn(-c2ccccn2)[nH]1
InChIInChI=1S/C8H7N3O/c12-8-4-6-11(10-8)7-3-1-2-5-9-7/h1-6H,(H,10,12)
InChIKeyUAPKLGLVGBGMRA-UHFFFAOYSA-N
XLogP0.56
TPSA50.68 Ų
H-Bond Donors1
H-Bond Acceptors3
Rotatable Bonds1
Heavy Atoms12
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500161.16
LogP ≤ 50.56
H-Bond Donors ≤ 51
H-Bond Acceptors ≤ 103

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Frequently Asked Questions

What is the IUPAC name of 2-pyridin-2-yl-1H-pyrazol-5-one?
The IUPAC name of 2-pyridin-2-yl-1H-pyrazol-5-one (CID 11457847) is 2-pyridin-2-yl-1H-pyrazol-5-one.
What is the SMILES notation for 2-pyridin-2-yl-1H-pyrazol-5-one?
The canonical SMILES for 2-pyridin-2-yl-1H-pyrazol-5-one is O=c1ccn(-c2ccccn2)[nH]1.
What is the InChIKey of 2-pyridin-2-yl-1H-pyrazol-5-one?
The InChIKey is UAPKLGLVGBGMRA-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H7N3O/c12-8-4-6-11(10-8)7-3-1-2-5-9-7/h1-6H,(H,10,12).
What are the key properties of 2-pyridin-2-yl-1H-pyrazol-5-one?
2-pyridin-2-yl-1H-pyrazol-5-one has a molecular weight of 161.16 g/mol, XLogP of 0.56, 1 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-pyridin-2-yl-1H-pyrazol-5-one is sourced from PubChem (CID 11457847), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).