Description

3-Bromo-2-Fluoro-6-Methoxyphenol (Wx191719) is a high-purity, multi-functional halogenated phenol derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its unique bromo-fluoro-methoxy substitution pattern makes it a valuable building block for constructing complex molecules with tailored properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients, as well as by specialty chemical manufacturers developing advanced materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of new drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, anti-infectives, and oncology.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides, fungicides, and pesticides, leveraging its halogenated aromatic structure.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing fluorinated and brominated aromatic cores used in electronic display technologies.
• Polymer Modification Agent: Employed to introduce halogen and phenol functional groups into polymer chains to alter thermal stability, flame retardancy, or reactivity.
• Organic Synthesis Building Block: A versatile reagent for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution in academic and industrial R&D.
• Chemical Research Standard: Used as a reference standard or analytical reagent in quality control and method development laboratories.

Basic Information

Product Name	3-Bromo-2-Fluoro-6-Methoxyphenol (Wx191719)
CAS No.	1367707-24-1
Molecular Formula	C7H6BrFO2
Molecular Weight	221.03 g/mol
Synonyms	3-Bromo-2-fluoro-6-methoxyphenol; 2-Fluoro-3-bromo-6-methoxyphenol; 6-Methoxy-3-bromo-2-fluorophenol; Phenol, 3-bromo-2-fluoro-6-methoxy-; WX191719; WX-191719; Wx191719; 1367707-24-1
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-2-Fluoro-6-Methoxyphenol is manufactured under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade intermediate synthesis.

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 heat, sparks, and open flame. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥97.0%
Purity (HPLC Area %)	≥98.0%
Melting Point	Contact for details
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.