Description

4-Bromo-6-Nitroquinazoline is a high-purity, advanced pharmaceutical intermediate and versatile chemical building block. This compound is valued for its unique halogenated nitroquinazoline structure, which is critical for synthesizing complex molecules in medicinal chemistry. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of kinase inhibitors and other targeted therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel kinase inhibitors for oncology and inflammatory disease research.
• Chemical Synthesis Building Block: Used in organic synthesis to introduce the bromo-nitroquinazoline moiety into more complex molecular architectures.
• Research & Development (R&D): Serves as a critical reagent in academic and industrial R&D labs for exploring new chemical entities and biological pathways.
• Agrochemical Research: Potential intermediate in the development of new active ingredients for crop protection.
• Material Science: Investigated for use in the synthesis of organic electronic materials and dyes.

Basic Information

Product Name	4-Bromo-6-Nitroquinazoline
CAS No.	1356342-00-1
Molecular Formula	C8H4BrN3O2
Molecular Weight	254.04 g/mol
Synonyms	4-Bromo-6-nitroquinazoline; Quinazoline, 4-bromo-6-nitro-; 6-Nitro-4-bromoquinazoline; 4-Bromo-6-nitro-quinazoline; 1356342-00-1
EINECS	Contact for details

Quality Control

Our 4-Bromo-6-Nitroquinazoline is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, meeting the stringent requirements of pharmaceutical R&D. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP standards where applicable to support our clients' regulatory needs.

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. The product is light-sensitive and should be handled accordingly.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (HPLC/IR)	Conforms to standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.