Description

(4-Amino-Benzyl)-Urea is a specialized aromatic urea derivative that serves as a versatile building block in organic synthesis. This compound is valued for its bifunctional reactivity, featuring both a primary aromatic amine and a urea moiety, enabling its use in the creation of complex molecular architectures. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and as a precursor for advanced materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor and receptor antagonist research.
• Agrochemical Synthesis: Used in the production of advanced herbicides and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for synthesizing polyureas and other specialty polymers with enhanced properties.
• Bioconjugation & Linker Chemistry: Utilized in the design of chemical probes, antibody-drug conjugates (ADCs), and diagnostic agents.
• Chemical Research: Serves as a standard or reagent in method development and analytical studies within academic and industrial laboratories.
• Material Science: Investigated for use in the synthesis of organic frameworks and functional coatings.

Basic Information

Product Name	(4-Amino-Benzyl)-Urea
CAS No.	182315-28-2
Molecular Formula	C8H11N3O
Molecular Weight	165.19 g/mol
Synonyms	1-(4-Aminobenzyl)urea; 4-(Aminomethyl)phenylurea; N-(4-Aminobenzyl)urea; Urea, N-(4-aminobenzyl)-; p-Aminobenzylurea; (4-Aminophenyl)methylurea; 4-Aminobenzylcarbamide
EINECS	Contact for details

Quality Control

Our (4-Amino-Benzyl)-Urea is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to store the material under an inert atmosphere for long-term preservation and to minimize exposure to 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	≤ 1.0%
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.