Description

4(3H)-Quinazolinone, 2-Chloro-7-Methoxy-5-(2-Methoxyethoxy)- is a high-purity, functionalized quinazolinone derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of novel bioactive molecules. It is primarily sought by research institutions and pharmaceutical R&D departments engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly kinase inhibitors and other targeted therapies.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Chemical Synthesis: A versatile building block for constructing complex heterocyclic compounds in academic and industrial research.
• Agrochemical Development: Potential intermediate in the research and synthesis of novel crop protection agents and herbicides.
• Biochemical Tool Compound: Used in biochemical assays to study enzyme function and cellular pathways.

Basic Information

Product Name	4(3H)-Quinazolinone, 2-Chloro-7-Methoxy-5-(2-Methoxyethoxy)-
CAS No.	601516-84-1
Molecular Formula	C₁₂H₁₃ClN₂O₄
Molecular Weight	284.69 g/mol
Synonyms	2-Chloro-7-methoxy-5-(2-methoxyethoxy)quinazolin-4(3H)-one; 2-Chloro-7-methoxy-5-(2-methoxyethoxy)-4(3H)-quinazolinone; 5-(2-Methoxyethoxy)-2-chloro-7-methoxy-4(3H)-quinazolinone; 2-Chloro-7-methoxy-5-(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one; Quinazolinone derivative 601516-84-1; 2-Cl-7-MeO-5-(2-MeOEtO)-quinazolin-4-one
EINECS	Contact for details

Quality Control

Our production of 4(3H)-Quinazolinone, 2-Chloro-7-Methoxy-5-(2-Methoxyethoxy)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and supporting regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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