Description

3-Bromo-4-Ethoxypyridine is a versatile halogenated pyridine derivative that serves as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in the strategic positioning of the bromine and ethoxy substituents, which enable selective functionalization for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of active ingredients and novel heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs targeting the central nervous system and anti-infectives.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging the pyridine core for biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the development of organic electronic materials, such as charge-transport layers and light-emitting components.
• Custom Synthesis and Contract Manufacturing: A fundamental starting material for custom synthesis projects and scale-up processes in fine chemical production.
• Academic and R&D Laboratories: Used in medicinal chemistry programs for structure-activity relationship (SAR) studies and library synthesis.

Basic Information

Product Name	3-Bromo-4-Ethoxypyridine
CAS No.	3522-97-2
Molecular Formula	C7H8BrNO
Molecular Weight	202.05 g/mol
Synonyms	4-Ethoxy-3-bromopyridine; 3-Bromo-4-ethoxypyridine; Pyridine, 3-bromo-4-ethoxy-; 3522-97-2; 3-Brom-4-ethoxypyridin; 3-Bromo-4-ethoxy-pyridine; 4-Ethoxy-3-bromo-pyridine
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Ethoxypyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment. We adhere to cGMP principles where applicable to support our customers' regulatory requirements.

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). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The compound is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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