2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one

C8H9FN2O — CID 143453659

IUPAC2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one
SMILESO=c1cccc2n1CCN(F)C2
InChIInChI=1S/C8H9FN2O/c9-10-4-5-11-7(6-10)2-1-3-8(11)12/h1-3H,4-6H2
InChIKeyWKWXTPFJERBJKX-UHFFFAOYSA-N
MW168.17 g/mol
LogP0.55
Rot. Bonds

About 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one

2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one (PubChem CID 143453659) has the molecular formula C8H9FN2O and a molecular weight of 168.17 g/mol. Its IUPAC name is 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one.

Molecular Properties

Compound Name2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one
PubChem CID143453659
Molecular FormulaC8H9FN2O
Molecular Weight168.17 g/mol
Exact Mass168.07
IUPAC Name2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one
SMILESO=c1cccc2n1CCN(F)C2
InChIInChI=1S/C8H9FN2O/c9-10-4-5-11-7(6-10)2-1-3-8(11)12/h1-3H,4-6H2
InChIKeyWKWXTPFJERBJKX-UHFFFAOYSA-N
XLogP0.55
TPSA25.24 Ų
H-Bond Donors
H-Bond Acceptors3
Rotatable Bonds
Heavy Atoms12
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500168.17
LogP ≤ 50.55
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 103

Computed Properties (RDKit)

Structural Alerts{'alert_name': 'N-halo', 'substructure': 'N/A'}

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Frequently Asked Questions

What is the IUPAC name of 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one?
The IUPAC name of 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one (CID 143453659) is 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one.
What is the SMILES notation for 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one?
The canonical SMILES for 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one is O=c1cccc2n1CCN(F)C2.
What is the InChIKey of 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one?
The InChIKey is WKWXTPFJERBJKX-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H9FN2O/c9-10-4-5-11-7(6-10)2-1-3-8(11)12/h1-3H,4-6H2.
What are the key properties of 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one?
2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one has a molecular weight of 168.17 g/mol, XLogP of 0.55, 0 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-fluoro-3,4-dihydro-1H-pyrido[1,2-a]pyrazin-6-one is sourced from PubChem (CID 143453659), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).