Description

6-Amino-3-(2-Methoxyethyl)Quinazolin-4(3H)-One is a high-purity, specialized quinazolinone derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of novel pharmaceutical agents, particularly in kinase inhibitor research. It is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of targeted therapeutic agents, especially protein kinase inhibitors for oncology and inflammatory diseases.
• Agrochemical Research: Used in the development of new herbicides and fungicides that leverage the quinazolinone scaffold for bioactivity.
• Chemical Biology & Proteomics: Employed as a molecular probe or scaffold in the design of chemical tools for studying enzyme function and signal transduction pathways.
• Material Science: Investigated as a monomer or additive for creating specialty polymers with unique optical or electronic properties.
• Academic & Contract Research: Serves as a valuable starting material for novel synthetic methodology development and medicinal chemistry programs in academic and CRO settings.

Basic Information

Product Name	6-Amino-3-(2-Methoxyethyl)Quinazolin-4(3H)-One
CAS No.	1157072-57-5
Molecular Formula	C11H13N3O2
Molecular Weight	219.24 g/mol
Synonyms	6-Amino-3-(2-methoxyethyl)-4(3H)-quinazolinone; 6-Amino-3-(2-methoxyethyl)quinazolin-4-one; 3-(2-Methoxyethyl)-6-amino-4(3H)-quinazolinone; 4(3H)-Quinazolinone, 6-amino-3-(2-methoxyethyl)-; 1157072-57-5; 6-Amino-3-(2-methoxyethyl)-3,4-dihydroquinazolin-4-one; 6-Amino-3-(2-methoxyethyl)-4-quinazolinol
EINECS	Contact for details

Quality Control

Our 6-Amino-3-(2-Methoxyethyl)Quinazolin-4(3H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (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)	Retention time matches reference
Purity (HPLC)	≥ 98.0%
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.