Description

n-(4-Bromophenyl)-N'-Ethyl Urea is a specialized organic compound featuring a brominated phenyl ring and a urea functional group. This structure makes it a valuable chemical intermediate and building block in advanced organic synthesis. It is primarily utilized by research and development laboratories and chemical manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting specific biological receptors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its urea moiety.
• Organic Synthesis Building Block: The bromine atom provides a versatile site for further functionalization via cross-coupling reactions (e.g., Suzuki, Heck).
• Material Science Research: Can be incorporated into polymers or specialty chemicals to impart specific properties.
• Chemical Reference Standard: Supplied to analytical laboratories for use in method development, calibration, and quality control testing.

Basic Information

Product Name	n-(4-Bromophenyl)-N'-Ethyl Urea
CAS No.	82745-18-4
Molecular Formula	C9H11BrN2O
Molecular Weight	243.10 g/mol
Synonyms	1-(4-Bromophenyl)-3-ethylurea; N-(4-Bromophenyl)-N'-ethylurea; 4-Bromo-N-(ethylcarbamoyl)aniline; Urea, N-(4-bromophenyl)-N'-ethyl-; p-Bromophenyl ethyl urea; Ethyl-(4-bromophenyl)urea; (4-Bromophenyl)ethylurea
EINECS	Contact for details

Quality Control

Our production of n-(4-Bromophenyl)-N'-Ethyl Urea adheres to stringent internal quality protocols. Every batch is characterized and tested to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (HPLC), melting point, and impurity profile is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.