3-(4-methoxyphenyl)quinazolin-4-one

Modify Date: 2026-07-06 13:28:00

3-(4-methoxyphenyl)quinazolin-4-one Structure
3-(4-methoxyphenyl)quinazolin-4-one structure
Common Name 3-(4-methoxyphenyl)quinazolin-4-one
CAS Number 22378-45-6 Molecular Weight 252.26800
Density N/A Boiling Point N/A
Molecular Formula C15H12N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 3-(4-Methoxyphenyl)quinazolin-4-one, Chinese name: 3-(4-甲氧基苯基)喹唑啉-4-酮, CAS number: 22378-45-6, molecular formula: C15H12N2O2, molecular weight: 252.27, For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 3-(4-methoxyphenyl)quinazolin-4-one

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C15H12N2O2
Molecular Weight 252.26800
Exact Mass 252.09000
PSA 44.12000
LogP 2.39430
InChIKey NNDTWCAGODNQGA-UHFFFAOYSA-N
SMILES COc1ccc(-n2cnc3ccccc3c2=O)cc1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 3-(4-methoxyphenyl)quinazolin-4-oneBioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Dicer-mediated maturation of pre-microRNA
Source: Center for Chemical Genomics, University of Michigan
Target: N/A
External Id: TargetID_659_CEMA
Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: Inhibitors of CDC25B-CDK2/CyclinA interaction
Source: Center for Chemical Genomics, University of Michigan
External Id: MScreen:TargetID_600
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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 3-(4-methoxyphenyl)quinazolin-4-one | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 3-(4-methoxyphenyl)quinazolin-4-one?
A: The English name of 3-(4-methoxyphenyl)quinazolin-4-one is 3-(4-methoxyphenyl)quinazolin-4-one.
Q: What is the Chinese name of 22378-45-6?
A: Chinese name of 22378-45-6 is 22378-45-6.
Q: What is the LogP of 3-(4-methoxyphenyl)quinazolin-4-one?
A: LogP of 3-(4-methoxyphenyl)quinazolin-4-one is 2.39430.
Q: What is the SMILES notation of 3-(4-methoxyphenyl)quinazolin-4-one?
A: SMILES notation of 3-(4-methoxyphenyl)quinazolin-4-one is COc1ccc(-n2cnc3ccccc3c2=O)cc1.
Q: What is the molecular formula of 3-(4-methoxyphenyl)quinazolin-4-one?
A: Molecular formula of 3-(4-methoxyphenyl)quinazolin-4-one is C15H12N2O2.
Q: What is the polar surface area (PSA) of 3-(4-methoxyphenyl)quinazolin-4-one?
A: Polar surface area (PSA) of 3-(4-methoxyphenyl)quinazolin-4-one is 44.12000.
Q: What is the CAS number of 3-(4-methoxyphenyl)quinazolin-4-one?
A: CAS number of 3-(4-methoxyphenyl)quinazolin-4-one is 22378-45-6.
Q: What are the upstream materials of 3-(4-methoxyphenyl)quinazolin-4-one?
A: Related upstream materials(CAS) of 3-(4-methoxyphenyl)quinazolin-4-one: 55204-50-7;77287-34-4;104-94-9;118-92-3;122-51-0;149-73-5;118-48-9;20878-54-0;64-18-6.
Q: What is the molecular weight of 3-(4-methoxyphenyl)quinazolin-4-one?
A: Molecular weight of 3-(4-methoxyphenyl)quinazolin-4-one is 252.26800.
Q: What is the InChIKey of 3-(4-methoxyphenyl)quinazolin-4-one?
A: InChIKey of 3-(4-methoxyphenyl)quinazolin-4-one is NNDTWCAGODNQGA-UHFFFAOYSA-N.
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