Description

1-(3-Chloro-4-Fluorophenyl)Urea is a halogenated aromatic urea derivative, serving as a crucial organic intermediate in advanced chemical synthesis. Its value lies in its role as a versatile building block for constructing more complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. This compound is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and kinase inhibitors.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators, leveraging its halogenated phenyl core.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing urea-linked compounds, heterocycles, and other complex organic architectures.
• Material Science Research: Investigated as a monomer or precursor for the development of specialty polymers, dendrimers, and supramolecular structures.
• Chemical Biology Probe Development: Serves as a scaffold for creating molecular probes to study enzyme function and biological pathways.

Basic Information

Product Name	1-(3-Chloro-4-Fluorophenyl)Urea
CAS No.	343247-57-4
Molecular Formula	C7H6ClFN2O
Molecular Weight	188.59 g/mol
Synonyms	Urea, N-(3-chloro-4-fluorophenyl)-; 3-Chloro-4-fluorophenylurea; (3-Chloro-4-fluorophenyl)urea; N-(3-Chloro-4-fluorophenyl)urea; 1-(3-Chloro-4-fluorophenyl)urea; 3-Chloro-4-fluoroaniline urea; 3-Chloro-4-fluorocarbanilide; CAS 343247-57-4
EINECS	Contact for details

Quality Control

Our 1-(3-Chloro-4-Fluorophenyl)Urea is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment and is available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

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%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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