Description

1-(3,4-Dichlorophenyl)Urea is a specialized organic compound belonging to the phenylurea class, serving as a crucial intermediate in advanced chemical synthesis. Its value lies in its role as a versatile building block for creating more complex molecules with targeted biological or material properties. This product is essential for research and development laboratories, as well as manufacturers in the agrochemical and pharmaceutical sectors seeking to develop new active ingredients.

Application

• Agrochemical Intermediate: 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: Serves as a building block for producing specialized colorants and functional dyes.
• Polymer Chemistry: Can be incorporated into polymer chains as a monomer or additive to impart specific properties like flame retardancy or UV stability.
• Chemical Research: Employed in academic and industrial R&D for studying structure-activity relationships and reaction mechanisms.

Basic Information

Product Name	1-(3,4-Dichlorophenyl)Urea
CAS No.	2327-02-8
Molecular Formula	C7H6Cl2N2O
Molecular Weight	205.04 g/mol
Synonyms	3,4-Dichlorophenylurea; N-(3,4-Dichlorophenyl)urea; 1-(3,4-Dichlorophenyl)urea; Urea, (3,4-dichlorophenyl)-; Diuron Impurity A (Diuron Related Compound A); 3,4-DCPU; DCU; NSC 406625
EINECS	219-038-9

Quality Control

Our 1-(3,4-Dichlorophenyl)Urea is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and high-purity standards. Certificates of Analysis (COA) with detailed batch-specific results are provided and available upon request.

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	158°C - 162°C
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.