Description

N4,N7-Bis(3-Chloro-4-Fluorophenyl)-6-Nitro-4,7-Quinazolinediamine is a high-purity, advanced pharmaceutical intermediate belonging to the quinazoline class of heterocyclic compounds. This compound is of significant commercial interest for its role in the research and development of novel, targeted therapeutic agents. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of complex bioactive molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential kinase inhibitors and other targeted small-molecule drugs.
• Chemical Research & Development: Serves as a critical precursor for medicinal chemists exploring new structure-activity relationships (SAR) in drug discovery programs.
• Fine Chemical Synthesis: Used in multi-step organic synthesis to construct complex molecular architectures with specific biological activity.
• Academic Research: Valuable reference standard and reagent for studies in organic chemistry, heterocyclic chemistry, and pharmacology.
• Biochemical Tool Compound: Potential for use in biochemical assays to study enzyme function and cellular signaling pathways.

Basic Information

Product Name	N4,N7-Bis(3-Chloro-4-Fluorophenyl)-6-Nitro-4,7-Quinazolinediamine
CAS No.	2044702-52-3
Molecular Formula	C21H12Cl2F2N6O2
Molecular Weight	487.26 g/mol
Synonyms	6-Nitro-N4,N7-bis(3-chloro-4-fluorophenyl)quinazoline-4,7-diamine; 4,7-Quinazolinediamine, N4,N7-bis(3-chloro-4-fluorophenyl)-6-nitro-; 2044702-52-3; N4,N7-Bis(3-chloro-4-fluorophenyl)-6-nitroquinazoline-4,7-diamine; Bis(3-chloro-4-fluorophenyl)-6-nitro-4,7-quinazolinediamine
EINECS	Contact for details

Quality Control

Our N4,N7-Bis(3-Chloro-4-Fluorophenyl)-6-Nitro-4,7-Quinazolinediamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for pharmaceutical research. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange solid powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.