Description

(4-Oxo-4H-Quinazolin-3-Yl)-Acetic Acid Methyl Ester is a high-purity, versatile quinazolinone derivative that serves as a critical building block in advanced organic synthesis. Its unique heterocyclic structure makes it an essential intermediate for developing novel compounds with targeted biological and material properties. This product is primarily required by pharmaceutical R&D laboratories, agrochemical manufacturers, and academic research institutions focused on medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition and other enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive quinazolinone core.
• Material Science: Serves as a monomer or functional additive in the research of specialty polymers and advanced organic electronic materials.
• Academic & Contract Research: Employed in universities and CROs (Contract Research Organizations) for method development, library synthesis, and structure-activity relationship (SAR) studies.
• Chemical Biology Probe Development: Utilized to create molecular probes for studying biological processes and identifying new therapeutic targets.

Basic Information

Product Name	(4-Oxo-4H-Quinazolin-3-Yl)-Acetic Acid Methyl Ester
CAS No.	54368-19-3
Molecular Formula	C12H10N2O3
Molecular Weight	230.22 g/mol
Synonyms	Methyl (4-oxo-4H-quinazolin-3-yl)acetate; 3-(Carboxymethyl)-4(3H)-quinazolinone methyl ester; Methyl 2-(4-oxoquinazolin-3(4H)-yl)acetate; Quinazolinone acetic acid methyl ester; 3-(Methoxycarbonylmethyl)-4(3H)-quinazolinone; 54368-19-3; Methyl (4-oxo-3,4-dihydroquinazolin-3-yl)acetate
EINECS	Contact for details

Quality Control

Our (4-Oxo-4H-Quinazolin-3-Yl)-Acetic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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