Description

6-Chloro-4-Ethoxy-2-Methylquinazoline is a high-purity quinazoline derivative, a crucial heterocyclic building block in advanced organic synthesis. Its specific substitution pattern makes it a valuable intermediate for the development of active pharmaceutical ingredients (APIs) and specialty fine chemicals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for organic electronic materials, such as charge-transport layers or light-emitting compounds.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex quinazoline-based heterocycles.
• Ligand & Catalyst Development: Utilized to create specialized ligands for metal catalysis and asymmetric synthesis.

Basic Information

Product Name	6-Chloro-4-Ethoxy-2-Methylquinazoline
CAS No.	99853-58-4
Molecular Formula	C₁₁H₁₁ClN₂O
Molecular Weight	222.67 g/mol
Synonyms	6-Chloro-4-ethoxy-2-methylquinazoline; 2-Methyl-6-chloro-4-ethoxyquinazoline; 4-Ethoxy-6-chloro-2-methylquinazoline; Quinazoline, 6-chloro-4-ethoxy-2-methyl-; 99853-58-4
EINECS	Contact for details

Quality Control

Our 6-Chloro-4-Ethoxy-2-Methylquinazoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications for every shipment, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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