Description

N,N'-Bis(2,3-Dichlorophenyl)Urea is a specialized organic compound belonging to the diarylurea class, characterized by its distinct chlorinated aromatic structure. This compound serves as a critical intermediate and functional additive in advanced chemical synthesis, offering unique reactivity and stability. It is essential for manufacturers and R&D laboratories in the agrochemical and pharmaceutical sectors seeking to develop novel active ingredients and performance materials.

Application

• Agrochemical Intermediate: A key building block in the synthesis of modern herbicides, fungicides, and plant growth regulators, leveraging its chlorinated phenyl groups for bioactivity.
• Pharmaceutical Research: Used as a precursor or scaffold in medicinal chemistry for developing new therapeutic agents, particularly in targeted drug discovery programs.
• Polymer Additive: Functions as a flame retardant synergist or a stabilizer in specialty polymer formulations to enhance material performance.
• Chemical Synthesis: Employed in organic synthesis as a reagent for constructing complex molecules, including dyes and pigments.
• Research & Development: Serves as a standard or reference material in analytical and environmental testing laboratories.

Basic Information

Product Name	N,N'-Bis(2,3-Dichlorophenyl)Urea
CAS No.	55268-51-4
Molecular Formula	C13H8Cl4N2O
Molecular Weight	356.03 g/mol
Synonyms	1,3-Bis(2,3-dichlorophenyl)urea; Urea, N,N'-bis(2,3-dichlorophenyl)-; sym-Bis(2,3-dichlorophenyl)urea; 2,2',3,3'-Tetrachlorocarbanilide; BDU; DCU (2,3-dichloro derivative); N,N'-Di(2,3-dichlorophenyl)urea
EINECS	Contact for details

Quality Control

Our production of N,N'-Bis(2,3-Dichlorophenyl)Urea adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

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 strong oxidizing agents and incompatible materials.

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.