Description

4-Quinazolinamine,n-(2-Methoxyethyl)-5-Methyl-(9Ci) CAS NO 819793-33-4 is a specialized quinazolinamine derivative, a class of nitrogen-containing heterocyclic compounds 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 utilized by research institutions and chemical manufacturers engaged in the development of targeted therapeutics, including kinase inhibitors and other small-molecule drugs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Chemical Building Block: Used in medicinal chemistry for the construction of complex heterocyclic scaffolds with potential biological activity.
• Research & Development: Essential for academic and industrial R&D labs exploring structure-activity relationships (SAR) of quinazoline-based compounds.
• Agrochemical Synthesis: Potential intermediate in the development of new crop protection agents and pesticides.
• Material Science: Investigated for use in the synthesis of organic electronic materials and advanced polymers.

Basic Information

Product Name	4-Quinazolinamine,n-(2-Methoxyethyl)-5-Methyl-(9Ci)
CAS No.	819793-33-4
Molecular Formula	C₁₂H₁₅N₃O
Molecular Weight	217.27 g/mol
Synonyms	N-(2-Methoxyethyl)-5-methylquinazolin-4-amine; 5-Methyl-N-(2-methoxyethyl)quinazolin-4-amine; 4-Amino-5-methyl-N-(2-methoxyethyl)quinazoline; Quinazolin-4-amine, N-(2-methoxyethyl)-5-methyl-; 819793-33-4; 4-Quinazolinamine, N-(2-methoxyethyl)-5-methyl- (9CI)
EINECS	Contact for details

Quality Control

Our production of 4-Quinazolinamine,n-(2-Methoxyethyl)-5-Methyl-(9Ci) adheres to stringent quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and chemical identity. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting purity, assay, and impurity profiles. Our quality management system supports the needs of cGMP and ISO-guided manufacturing environments.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store under dry, inert conditions (e.g., nitrogen atmosphere) in a cool, dry place. Recommended storage temperature is 2-8°C for long-term stability. Keep the container tightly sealed when not in use to prevent moisture absorption and decomposition.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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