Description

Methyl 2-(4-Oxo-3(4H)-Quinazolinyl)Benzoate is a high-purity, specialized organic compound belonging to the quinazolinone class, serving as a critical building block in advanced chemical synthesis. Its core value lies in its unique fused heterocyclic structure, which is essential for constructing complex molecules with targeted biological or material properties. This intermediate is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel quinazolinone-based drug candidates, potentially targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where the quinazolinone core can contribute to specific biological activity.
• Material Science Research: Serves as a precursor for organic electronic materials, ligands for catalysts, or specialty polymers requiring complex aromatic architectures.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new organic reactions and synthesizing complex heterocyclic libraries.
• Fine Chemical Production: Utilized in the custom synthesis of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Product Name	Methyl 2-(4-Oxo-3(4H)-Quinazolinyl)Benzoate
CAS No.	51310-21-5
Molecular Formula	C16H12N2O3
Molecular Weight	280.28 g/mol
Synonyms	Methyl 2-(4-oxo-3,4-dihydroquinazolin-3-yl)benzoate; 2-(4-Oxo-3(4H)-quinazolinyl)benzoic acid methyl ester; Benzoic acid, 2-(4-oxo-3,4-dihydro-3-quinazolinyl)-, methyl ester; 3-(2-Methoxycarbonylphenyl)-3,4-dihydro-4-quinazolinone; Methyl o-(4-oxo-3,4-dihydroquinazolin-3-yl)benzoate
EINECS	Contact for details

Quality Control

Our Methyl 2-(4-Oxo-3(4H)-Quinazolinyl)Benzoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.