Description

n-(4-Chloro-3-Nitrophenyl)-N'-(4-Chlorophenyl)Urea is a specialized diaryl urea derivative, recognized as a key chemical intermediate in advanced organic synthesis. Its molecular structure, featuring chloro and nitro substituents, makes it a valuable precursor for constructing complex heterocyclic compounds and functional materials. This high-purity intermediate is primarily sought by research institutions and manufacturers in the agrochemical and pharmaceutical sectors for developing novel active ingredients and fine chemicals.

Application

• Agrochemical Intermediate: Serves as a critical building block in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research: Used as a precursor in medicinal chemistry for the development of potential therapeutic agents, particularly kinase inhibitors.
• Dye and Pigment Synthesis: Acts as an intermediate in the production of specialized azo dyes and high-performance pigments.
• Polymer Science: Employed in the research and development of specialty polymers and advanced polymeric materials.
• Chemical Research: Utilized in academic and industrial R&D for studying structure-activity relationships and reaction mechanisms.
• Material Science: Investigated for the development of organic electronic materials and molecular sensors.

Basic Information

Item	Details
Product Name	n-(4-Chloro-3-Nitrophenyl)-N'-(4-Chlorophenyl)Urea
CAS No.	304453-52-9
Molecular Formula	C13H9Cl2N3O3
Molecular Weight	326.13 g/mol
Synonyms	1-(4-Chloro-3-nitrophenyl)-3-(4-chlorophenyl)urea; N-(4-Chloro-3-nitrophenyl)-N'-(4-chlorophenyl)urea; 4-Chloro-3-nitrophenyl 4-chlorophenyl urea; Urea, N-(4-chloro-3-nitrophenyl)-N'-(4-chlorophenyl)-; 304453-52-9; 4-Chloro-N-(4-chloro-3-nitrophenyl)benzenecarboximidic acid amide
EINECS	Contact for details

Quality Control

Our production of n-(4-Chloro-3-Nitrophenyl)-N'-(4-Chlorophenyl)Urea adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, ensuring full traceability and compliance with your research or manufacturing specifications.

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, open flames, and incompatible materials. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.