Description

4(3H)-Quinazolinone, 2-(4-Bromophenyl)- is a high-purity brominated quinazolinone derivative, a versatile and valuable heterocyclic building block in advanced organic synthesis. Its core value lies in its role as a critical intermediate for developing novel pharmaceutical compounds and functional materials. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly those focused on medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially kinase inhibitors and other biologically active molecules.
• Medicinal Chemistry Research: Used extensively in structure-activity relationship (SAR) studies and combinatorial chemistry libraries.
• Agrochemical Development: Serves as a building block for creating novel pesticides and herbicides.
• Material Science: Investigated for the development of organic light-emitting diodes (OLEDs) and other advanced functional materials.
• Chemical Synthesis: Employed in various organic transformations to create complex heterocyclic systems.

Basic Information

Product Name	4(3H)-Quinazolinone, 2-(4-Bromophenyl)-
CAS No.	83800-88-8
Molecular Formula	C14H9BrN2O
Molecular Weight	301.14 g/mol
Synonyms	2-(4-Bromophenyl)quinazolin-4(3H)-one; 2-(p-Bromophenyl)-4(3H)-quinazolinone; 2-(4-Bromophenyl)-4-hydroxyquinazoline; 4-Hydroxy-2-(4-bromophenyl)quinazoline; 83800-88-8; Quinazolin-4(3H)-one, 2-(4-bromophenyl)-; 2-(4-Bromophenyl)-3H-quinazolin-4-one
EINECS	Contact for details

Quality Control

Our 4(3H)-Quinazolinone, 2-(4-Bromophenyl)- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable to support our clients' regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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