Description

Quinazoline, 6,7-Dibromo-4-Chloro- CAS NO 885524-31-2 is a halogenated quinazoline derivative, a high-value synthetic intermediate prized for its unique molecular scaffold. This compound is critical for pharmaceutical research and development, particularly in the synthesis of targeted kinase inhibitors and other biologically active molecules. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, especially kinase inhibitors for oncology and inflammatory diseases.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its heterocyclic core for bioactivity.
• Chemical Biology Probe Synthesis: Serves as a precursor for creating molecular probes to study enzyme function and cellular signaling pathways.
• Material Science: Investigated as a monomer or precursor for functional organic materials, such as organic semiconductors or metal-organic frameworks (MOFs).
• Academic & Contract Research: Essential for medicinal chemistry programs in universities and contract research organizations (CROs) exploring new chemical entities.

Basic Information

Product Name	Quinazoline, 6,7-Dibromo-4-Chloro-
CAS No.	885524-31-2
Molecular Formula	C8H3Br2ClN2
Molecular Weight	338.38 g/mol
Synonyms	4-Chloro-6,7-dibromoquinazoline; 6,7-Dibromo-4-chloroquinazoline; Quinazoline, 4-chloro-6,7-dibromo-; 4-Chloro-6,7-dibromo-1,3-diazanaphthalene
EINECS	Contact for details

Quality Control

Our Quinazoline, 6,7-Dibromo-4-Chloro- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and industry best practices for research-grade chemicals.

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 heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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