Description

3-[(4-Ethoxy-Benzylidene)-Amino]-2-Methyl-3H-Quinazolin-4-One is a specialized quinazolinone derivative, a class of heterocyclic compounds known for their significant biological and chemical activity. This compound matters as a crucial pharmaceutical intermediate and research chemical for developing novel therapeutic agents. It is primarily needed by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing new molecules with potential medicinal properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Research & Development: Used in academic and industrial research for studying structure-activity relationships (SAR) and developing new bioactive compounds.
• Agrochemical Synthesis: Serves as a precursor in the development of new pesticides or herbicides due to the bioactive quinazolinone core.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.
• Chemical Biology Probe: Can be utilized to design molecular probes for investigating biological processes and target identification.

Basic Information

Product Name	3-[(4-Ethoxy-Benzylidene)-Amino]-2-Methyl-3H-Quinazolin-4-One
CAS No.	371929-96-3
Molecular Formula	C₁₈H₁₇N₃O₂
Molecular Weight	307.35 g/mol
Synonyms	4(3H)-Quinazolinone, 3-[(4-ethoxybenzylidene)amino]-2-methyl-; 2-Methyl-3-[(4-ethoxybenzylidene)amino]quinazolin-4(3H)-one; 3-[(4-Ethoxybenzylidene)amino]-2-methyl-4(3H)-quinazolinone; N-(4-Ethoxybenzylidene)-2-methyl-4-oxo-3,4-dihydroquinazolin-3-amine; EBMAQ; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 3-[(4-Ethoxy-Benzylidene)-Amino]-2-Methyl-3H-Quinazolin-4-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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