Description

n-(4-Cyanophenyl)Urea is a specialized organic building block featuring both a urea and a cyano functional group on a phenyl ring. This unique bifunctional structure makes it a valuable intermediate for synthesizing more complex heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for creating novel molecular entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of kinase inhibitors, receptor antagonists, and other small-molecule drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Heterocyclic Chemistry: Serves as a versatile starting material for constructing quinazolinones, benzimidazoles, and other nitrogen-containing heterocycles.
• Material Science Research: Investigated as a monomer or cross-linking agent for the development of specialty polymers and high-performance resins.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.

Basic Information

Item	Detail
Product Name	n-(4-Cyanophenyl)Urea
CAS No.	86065-51-2
Molecular Formula	C8H7N3O
Molecular Weight	161.16 g/mol
Synonyms	1-(4-Cyanophenyl)urea; 4-Cyanophenylurea; p-Cyanophenylurea; Urea, N-(4-cyanophenyl)-; Urea, (4-cyanophenyl)-; 4-Cyanophenyl urea; N-(p-Cyanophenyl)urea; (4-Cyanophenyl)urea
EINECS	Contact for details

Quality Control

Our n-(4-Cyanophenyl)Urea is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and process development. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

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

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