Description

n-(3,4-Dichlorophenyl)-N'-(2-Chlorophenyl)Urea is a specialized diaryl urea derivative, a high-purity chemical intermediate of significant importance in advanced organic synthesis. Its precise molecular structure makes it a valuable building block for the development of complex molecules, particularly in the agrochemical and pharmaceutical research sectors. This compound is essential for manufacturers and R&D laboratories focused on creating novel active ingredients, where consistent quality and reliable supply are critical.

Application

• Agrochemical Intermediate: Serves as a key precursor in the synthesis of modern herbicides and plant growth regulators.
• Pharmaceutical Research: Used as a core scaffold or intermediate in medicinal chemistry for developing new therapeutic agents.
• Dye and Pigment Synthesis: Acts as an intermediate in the production of specialized dyes and organic pigments.
• Polymer Science: Employed in the research and development of high-performance polymers and resins.
• Chemical Research: Utilized as a standard or reagent in organic synthesis and method development studies.

Basic Information

Product Name	n-(3,4-Dichlorophenyl)-N'-(2-Chlorophenyl)Urea
CAS No.	13208-22-5
Molecular Formula	C13H9Cl3N2O
Molecular Weight	315.58 g/mol
Synonyms	1-(3,4-Dichlorophenyl)-3-(2-chlorophenyl)urea; N-(3,4-Dichlorophenyl)-N'-(2-chlorophenyl)urea; Urea, N-(3,4-dichlorophenyl)-N'-(2-chlorophenyl)-; 3-(3,4-Dichlorophenyl)-1-(2-chlorophenyl)urea; (3,4-Dichlorophenyl)(2-chlorophenyl)urea; Diarylurea derivative (13208-22-5)
EINECS	Contact for details

Quality Control

Our n-(3,4-Dichlorophenyl)-N'-(2-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, NMR, and IR spectroscopy, to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white 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%

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