Description

Urea, n-(4-Chloro-3-Nitrophenyl)-N'-(4-Fluorophenyl)- is a specialized diaryl urea derivative, a chemical class known for its significant role in advanced material science and pharmaceutical research. This compound matters as a high-value synthetic intermediate, offering a unique molecular scaffold for developing novel compounds with targeted properties. It is primarily needed by R&D chemists and process development scientists in the agrochemical and pharmaceutical industries, where it serves as a key building block for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other protein-protein interaction pathways.
• Agrochemical Research: Used as a building block for developing new generations of herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Material Science: Investigated for the creation of advanced polymers, liquid crystals, or organic electronic materials due to its rigid, substituted aromatic structure.
• Chemical Biology Probe Development: Utilized in academic and industrial research to create molecular probes for studying biological mechanisms and target validation.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of client-specific compounds for clinical trials or commercial scale-up.

Basic Information

Product Name	Urea, n-(4-Chloro-3-Nitrophenyl)-N'-(4-Fluorophenyl)-
CAS No.	897326-30-6
Molecular Formula	C13H9ClFN3O3
Molecular Weight	309.68 g/mol
Synonyms	1-(4-Chloro-3-nitrophenyl)-3-(4-fluorophenyl)urea; N-(4-Chloro-3-nitrophenyl)-N'-(4-fluorophenyl)urea; 4-Chloro-3-nitrophenyl-4-fluorophenyl urea; Urea, 1-(4-chloro-3-nitrophenyl)-3-(4-fluorophenyl)-; (4-Chloro-3-nitrophenyl)(4-fluorophenyl)urea; 4-Fluorophenyl 4-chloro-3-nitrophenyl urea
EINECS	Contact for details

Quality Control

Our Urea, n-(4-Chloro-3-Nitrophenyl)-N'-(4-Fluorophenyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong acids, bases, and oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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