Description

5-Bromo-8-Methylquinazoline is a high-purity, halogenated quinazoline derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by research chemists and process development scientists working on active pharmaceutical ingredients (APIs), functional materials, and specialized fine chemicals.

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 OLEDs and semiconductors.
• Chemical Biology: Employed as a molecular probe or scaffold in the design of enzyme inhibitors and receptor ligands.
• Academic & Contract Research: Utilized in universities and CROs for methodological development and discovery chemistry projects.
• Custom Synthesis: A starting material for the tailored production of complex, value-added specialty chemicals.

Basic Information

Product Name	5-Bromo-8-Methylquinazoline
CAS No.	1445781-41-8
Molecular Formula	C9H7BrN2
Molecular Weight	223.07 g/mol
Synonyms	8-Methyl-5-bromoquinazoline; 5-Bromo-8-methyl-quinazoline; Quinazoline, 5-bromo-8-methyl-; 1445781-41-8
EINECS	Contact for details

Quality Control

Our 5-Bromo-8-Methylquinazoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, 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 a controlled 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
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.