Description

n-(4-Anilinophenyl)-N'-(4-Chlorophenyl)Urea is a specialized diaryl urea derivative with a defined molecular structure, serving as a critical intermediate in advanced chemical synthesis. Its value lies in providing a precise chemical scaffold for the development of high-performance materials and active pharmaceutical ingredients. This compound is essential for R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries seeking to innovate with tailored organic molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides or plant growth regulators, leveraging its urea core structure.
• Polymer Science: Acts as a monomer or chain extender in the production of high-performance polyurea and polyurethane materials.
• Dye & Pigment Manufacturing: Intermediate for creating complex organic dyes and pigments with enhanced lightfastness and color properties.
• Material Science R&D: Utilized in research for organic semiconductors, liquid crystals, or other advanced functional materials.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization to create libraries of compounds for screening.

Basic Information

Product Name	n-(4-Anilinophenyl)-N'-(4-Chlorophenyl)Urea
CAS No.	65457-19-4
Molecular Formula	C19H16ClN3O
Molecular Weight	337.80 g/mol
Synonyms	1-(4-Anilinophenyl)-3-(4-chlorophenyl)urea; N-(4-Anilinophenyl)-N'-(4-chlorophenyl)urea; 4-[(4-Chlorophenyl)carbamoylamino]diphenylamine; Urea, N-(4-anilinophenyl)-N'-(4-chlorophenyl)-; 65457-19-4; 1-(4-Aminophenyl)-3-(4-chlorophenyl)-1-phenylurea; (4-Chlorophenyl)[(4-phenylaminophenyl)amino]methanone
EINECS	Contact for details

Quality Control

Our n-(4-Anilinophenyl)-N'-(4-Chlorophenyl)Urea is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substances, to meet precise customer specifications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%

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