Description

5-Bromo-2-(4-Fluoro-Phenoxy)-Pyridine is a high-purity, advanced pharmaceutical intermediate featuring a halogenated pyridine core. This compound matters for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs) and agrochemicals, where its specific bromo and fluoro substituents enable precise molecular modifications. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of kinase inhibitors, antiviral agents, and other small-molecule therapeutics.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and insecticides with enhanced efficacy.
• Material Science Research: Used in the development of organic electronic materials and liquid crystals.
• Chemical Biology Probes: Serves as a scaffold for creating molecular probes to study biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of client-specific target molecules.
• Academic & Industrial R&D: Utilized in discovery chemistry for structure-activity relationship (SAR) studies.

Basic Information

Product Name	5-Bromo-2-(4-Fluoro-Phenoxy)-Pyridine
CAS No.	936343-65-6
Molecular Formula	C11H7BrFNO
Molecular Weight	268.08 g/mol
Synonyms	5-Bromo-2-(4-fluorophenoxy)pyridine; 2-(4-Fluorophenoxy)-5-bromopyridine; 5-Bromo-2-(p-fluorophenoxy)pyridine; Pyridine, 5-bromo-2-(4-fluorophenoxy)-; 936343-65-6; 5-Br-2-(4-F-PhO)-Pyridine
EINECS	Contact for details

Quality Control

Our production of 5-Bromo-2-(4-Fluoro-Phenoxy)-Pyridine adheres to strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

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). This compound may be sensitive to strong alkalis and fluorides; keep away from incompatible materials. Keep the container tightly sealed in a dry environment to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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