Description

3-Amino-6,8-Dibromo-2-Methylquinazolin-4(3H)-One is a specialized brominated quinazolinone derivative, a high-value intermediate prized for its unique heterocyclic structure. This compound matters for its role as a critical building block in the synthesis of complex molecules, particularly in advanced pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor and anticancer agent research.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or host materials in display and lighting technologies.
• Dye and Pigment Intermediate: Employed in the synthesis of specialized, high-performance colorants and imaging agents.
• Coordination Chemistry & Ligand Synthesis: Utilized to create complexing agents and ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Contract Research: Essential for exploratory chemistry in university labs and CROs (Contract Research Organizations) focused on heterocyclic chemistry.

Basic Information

Product Name	3-Amino-6,8-Dibromo-2-Methylquinazolin-4(3H)-One
CAS No.	89258-53-7
Molecular Formula	C9H7Br2N3O
Molecular Weight	332.98 g/mol
Synonyms	3-Amino-6,8-dibromo-2-methyl-4(3H)-quinazolinone; 6,8-Dibromo-3-amino-2-methyl-4(3H)-quinazolinone; 2-Methyl-3-amino-6,8-dibromoquinazolin-4-one; 4(3H)-Quinazolinone, 3-amino-6,8-dibromo-2-methyl-; 89258-53-7; 3-Amino-6,8-dibromo-2-methylquinazolin-4-one
EINECS	Contact for details

Quality Control

Our 3-Amino-6,8-Dibromo-2-Methylquinazolin-4(3H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	Light yellow to yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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