Description

n-(4-Bromopyridin-2-Yl)-N'-Ethylurea (CAS NO 1031432-46-8) is a specialized brominated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both a urea linkage and a halogenated heterocycle, makes it a valuable intermediate for constructing complex molecules with targeted biological activity. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Biology & Proteomics: Serves as a versatile scaffold for creating molecular probes and tool compounds to study biological pathways.
• Material Science: Potential building block for advanced organic electronic materials and ligands for metal-organic frameworks (MOFs).
• Contract Research & Development (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development.

Basic Information

Product Name	n-(4-Bromopyridin-2-Yl)-N'-Ethylurea
CAS No.	1031432-46-8
Molecular Formula	C8H10BrN3O
Molecular Weight	244.09 g/mol
Synonyms	1-(4-Bromopyridin-2-yl)-3-ethylurea; N-(4-Bromo-2-pyridinyl)-N'-ethylurea; 4-Bromo-2-(3-ethylureido)pyridine; Urea, N-(4-bromo-2-pyridinyl)-N'-ethyl-; 1031432-46-8; 4-Bromopyridin-2-yl-ethylurea
EINECS	Contact for details

Quality Control

Our n-(4-Bromopyridin-2-Yl)-N'-Ethylurea is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications. Our quality commitment supports applications in regulated research and development environments.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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