2-(4-phenylphenyl)phthalazin-1-one

C20H14N2O — CID 71501176

IUPAC2-(4-phenylphenyl)phthalazin-1-one
SMILESO=c1c2ccccc2cnn1-c1ccc(-c2ccccc2)cc1
InChIInChI=1S/C20H14N2O/c23-20-19-9-5-4-8-17(19)14-21-22(20)18-12-10-16(11-13-18)15-6-2-1-3-7-15/h1-14H
InChIKeyYIECKMLUVVZTTC-UHFFFAOYSA-N
MW298.35 g/mol
LogP4.05
Rot. Bonds2

About 2-(4-phenylphenyl)phthalazin-1-one

2-(4-phenylphenyl)phthalazin-1-one (PubChem CID 71501176) has the molecular formula C20H14N2O and a molecular weight of 298.35 g/mol. Its IUPAC name is 2-(4-phenylphenyl)phthalazin-1-one.

Molecular Properties

Compound Name2-(4-phenylphenyl)phthalazin-1-one
PubChem CID71501176
Molecular FormulaC20H14N2O
Molecular Weight298.35 g/mol
Exact Mass298.11
IUPAC Name2-(4-phenylphenyl)phthalazin-1-one
SMILESO=c1c2ccccc2cnn1-c1ccc(-c2ccccc2)cc1
InChIInChI=1S/C20H14N2O/c23-20-19-9-5-4-8-17(19)14-21-22(20)18-12-10-16(11-13-18)15-6-2-1-3-7-15/h1-14H
InChIKeyYIECKMLUVVZTTC-UHFFFAOYSA-N
XLogP4.05
TPSA34.89 Ų
H-Bond Donors
H-Bond Acceptors3
Rotatable Bonds2
Heavy Atoms23
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500298.35
LogP ≤ 54.05
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 103

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Related Compounds

2-(4-cyclopropylphenyl)phthalazin-1-one
CID 155730870
2-(5-methyl-4-phenyl-1,3-thiazol-2-yl)phthalazin-1-one
CID 19586113
6-nitro-2-phenylphthalazin-1-one
CID 86148503
6-phenylpyrido[2,3-d]pyridazin-5-one
CID 102495888
2-imidazo[1,2-a]pyridin-2-ylphthalazin-1-one
CID 164974803
2-(4,5-dihydro-1H-imidazol-3-ium-2-yl)phthalazin-1-one iodide
CID 139056274
N-[(2S)-1-hydroxy-4-methylsulfanylbutan-2-yl]-4-(1-oxophthalazin-2-yl)benzamide
CID 91638773
2-prop-2-enylphthalazin-1-one
CID 18989461
2-(4-phenylphenyl)imidazo[2,1-a]phthalazine
CID 101219543
2-[4-[2-[(2S,3R,4S,5R)-4-[hydroxy(dimethyl)silyl]-5-(2-hydroxyethyl)-3-methyloxolan-2-yl]ethyl]phenyl]phthalazin-1-one
CID 23985447
2-(4-chlorophenyl)-4-(4-phenylphenoxy)-5-(4H-pyridin-1-yl)pyridazin-3-one
CID 143481445
4,7-difluoro-6-methyl-1-(4-phenylphenyl)indazole
CID 163233433

Frequently Asked Questions

What is the IUPAC name of 2-(4-phenylphenyl)phthalazin-1-one?
The IUPAC name of 2-(4-phenylphenyl)phthalazin-1-one (CID 71501176) is 2-(4-phenylphenyl)phthalazin-1-one.
What is the SMILES notation for 2-(4-phenylphenyl)phthalazin-1-one?
The canonical SMILES for 2-(4-phenylphenyl)phthalazin-1-one is O=c1c2ccccc2cnn1-c1ccc(-c2ccccc2)cc1.
What is the InChIKey of 2-(4-phenylphenyl)phthalazin-1-one?
The InChIKey is YIECKMLUVVZTTC-UHFFFAOYSA-N. The full InChI is InChI=1S/C20H14N2O/c23-20-19-9-5-4-8-17(19)14-21-22(20)18-12-10-16(11-13-18)15-6-2-1-3-7-15/h1-14H.
What are the key properties of 2-(4-phenylphenyl)phthalazin-1-one?
2-(4-phenylphenyl)phthalazin-1-one has a molecular weight of 298.35 g/mol, XLogP of 4.05, 2 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-(4-phenylphenyl)phthalazin-1-one is sourced from PubChem (CID 71501176), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).