Description

4-Chloro-2-(4-Nitrophenyl)Quinazoline is a versatile and high-value quinazoline derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both chloro and nitrophenyl substituents, makes it an essential intermediate for constructing complex heterocyclic compounds. This product is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides due to its bioactive quinazoline core.
• Material Science: Serves as a monomer or building block for creating advanced organic electronic materials, such as OLEDs or conductive polymers.
• Dye & Pigment Synthesis: Utilized in the production of specialized dyes and pigments where the quinazoline structure imparts specific color or stability properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and exploratory chemistry projects.

Basic Information

Product Name	4-Chloro-2-(4-Nitrophenyl)Quinazoline
CAS No.	83800-97-9
Molecular Formula	C14H8ClN3O2
Molecular Weight	285.69 g/mol
Synonyms	4-Chloro-2-(4-nitrophenyl)quinazoline; 2-(4-Nitrophenyl)-4-chloroquinazoline; Quinazoline, 4-chloro-2-(4-nitrophenyl)-; 83800-97-9; 4-Chloro-2-(p-nitrophenyl)quinazoline; 4-Chloro-2-(4'-nitrophenyl)quinazoline
EINECS	Contact for details

Quality Control

Every batch of 4-Chloro-2-(4-Nitrophenyl)Quinazoline is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for research and development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all shipments upon request.

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 heat, sparks, and open flame. Due to its light-sensitive nature, handling should be conducted under subdued lighting or in amber glass containers when possible.

Specification

Item	Specification
Appearance	Yellow to light brown 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.