Description

8-Bromo-2-Methylquinazolin-4-Ol is a high-purity, functionalized quinazolinone derivative serving as a critical synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel pharmaceuticals and advanced materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for targeted synthesis and lead optimization.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, especially kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a precursor for organic ligands in coordination chemistry and for creating functional organic molecules with specific electronic properties.
• Academic & R&D: Essential reagent in medicinal chemistry and organic synthesis research for exploring new chemical reactions and biological pathways.
• Chemical Synthesis: Utilized in cross-coupling reactions and further functionalization to create more complex quinazolinone-based structures.

Basic Information

Product Name	8-Bromo-2-Methylquinazolin-4-Ol
CAS No.	221298-74-4
Molecular Formula	C9H7BrN2O
Molecular Weight	239.07 g/mol
Synonyms	8-Bromo-2-methyl-4(3H)-quinazolinone; 8-Bromo-2-methylquinazolin-4(3H)-one; 4-Hydroxy-8-bromo-2-methylquinazoline; 8-Bromo-2-methyl-4-hydroxyquinazoline; 221298-74-4; 8-Br-2-Me-quinazolin-4-ol
EINECS	Contact for details

Quality Control

Our 8-Bromo-2-Methylquinazolin-4-Ol 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) detailing all specifications are provided with every shipment to support your quality assurance and regulatory 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 powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.