5-(difluoromethylidene)pyridin-2-one

C6H3F2NO — CID 156594966

IUPAC5-(difluoromethylidene)pyridin-2-one
SMILESO=C1C=CC(=C(F)F)C=N1
InChIInChI=1S/C6H3F2NO/c7-6(8)4-1-2-5(10)9-3-4/h1-3H
InChIKeyKJDUTYCNBPJATQ-UHFFFAOYSA-N
MW143.09 g/mol
LogP1.30
Rot. Bonds

About 5-(difluoromethylidene)pyridin-2-one

5-(difluoromethylidene)pyridin-2-one (PubChem CID 156594966) has the molecular formula C6H3F2NO and a molecular weight of 143.09 g/mol. Its IUPAC name is 5-(difluoromethylidene)pyridin-2-one.

Molecular Properties

Compound Name5-(difluoromethylidene)pyridin-2-one
PubChem CID156594966
Molecular FormulaC6H3F2NO
Molecular Weight143.09 g/mol
Exact Mass143.02
IUPAC Name5-(difluoromethylidene)pyridin-2-one
SMILESO=C1C=CC(=C(F)F)C=N1
InChIInChI=1S/C6H3F2NO/c7-6(8)4-1-2-5(10)9-3-4/h1-3H
InChIKeyKJDUTYCNBPJATQ-UHFFFAOYSA-N
XLogP1.30
TPSA29.43 Ų
H-Bond Donors
H-Bond Acceptors1
Rotatable Bonds
Heavy Atoms10
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500143.09
LogP ≤ 51.30
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 101

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Related Compounds

3-(Oxomethylidene)-5-(trifluoromethyl)pyridin-2-one
CID 73654729
5-Methylidenepyridin-2-one
CID 74059266
5-(Oxomethylidene)pyridin-2-one
CID 77519955

Frequently Asked Questions

What is the IUPAC name of 5-(difluoromethylidene)pyridin-2-one?
The IUPAC name of 5-(difluoromethylidene)pyridin-2-one (CID 156594966) is 5-(difluoromethylidene)pyridin-2-one.
What is the SMILES notation for 5-(difluoromethylidene)pyridin-2-one?
The canonical SMILES for 5-(difluoromethylidene)pyridin-2-one is O=C1C=CC(=C(F)F)C=N1.
What is the InChIKey of 5-(difluoromethylidene)pyridin-2-one?
The InChIKey is KJDUTYCNBPJATQ-UHFFFAOYSA-N. The full InChI is InChI=1S/C6H3F2NO/c7-6(8)4-1-2-5(10)9-3-4/h1-3H.
What are the key properties of 5-(difluoromethylidene)pyridin-2-one?
5-(difluoromethylidene)pyridin-2-one has a molecular weight of 143.09 g/mol, XLogP of 1.30, 0 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 5-(difluoromethylidene)pyridin-2-one is sourced from PubChem (CID 156594966), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).