Description

1-Methyl-3-(4-Bromophenyl)Urea (CAS NO 20680-07-3) is a specialized brominated urea derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both a urea linkage and a bromophenyl group, makes it a versatile intermediate for constructing complex molecules with targeted properties. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or plant growth regulators that require a brominated aromatic core.
• Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers and advanced functional materials.
• Chemical Synthesis: Acts as a versatile building block for creating libraries of compounds in medicinal and combinatorial chemistry.
• Academic & Industrial R&D: Essential reagent for methodological studies and exploring new synthetic pathways in organic chemistry laboratories.

Basic Information

Product Name	1-Methyl-3-(4-Bromophenyl)Urea
CAS No.	20680-07-3
Molecular Formula	C8H9BrN2O
Molecular Weight	229.08 g/mol
Synonyms	1-Methyl-3-(4-bromophenyl)urea; N-(4-Bromophenyl)-N'-methylurea; 4-Bromo-N-methyl-N'-phenylurea; Urea, 1-methyl-3-(4-bromophenyl)-; p-Bromophenyl methylurea; N-Methyl-N'-(4-bromophenyl)urea
EINECS	Contact for details

Quality Control

Our 1-Methyl-3-(4-Bromophenyl)Urea is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and synthesis. Each lot undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your project requirements.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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