Description

1,4-Dimethoxy-2-Fluorobenzene is a high-purity fluorinated aromatic building block of significant importance in advanced organic synthesis. Its unique structure, featuring both methoxy and fluorine substituents, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by research and development laboratories and production facilities in the pharmaceutical and agrochemical sectors for the synthesis of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring fluorinated aromatic cores for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, where the fluorine atom can improve biological activity and environmental persistence.
• Liquid Crystal Materials: Serves as a building block for fluorinated liquid crystal compounds used in display technologies.
• Organic Electronics: Employed in the research and production of materials for organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Research: A valuable reagent in academic and industrial R&D for studying electrophilic aromatic substitution and cross-coupling reactions.
• Dye and Pigment Intermediate: Used in the synthesis of specialized fluorinated dyes and pigments.

Basic Information

Product Name	1,4-Dimethoxy-2-Fluorobenzene
CAS No.	82830-49-7
Molecular Formula	C8H9FO2
Molecular Weight	156.15 g/mol
Synonyms	2-Fluoro-1,4-dimethoxybenzene; 1-Fluoro-2,5-dimethoxybenzene; 2,5-Dimethoxyfluorobenzene; 2-Fluoro-2,5-dimethoxybenzene; 2,5-Dimethoxy-1-fluorobenzene; Benzene, 1-fluoro-2,5-dimethoxy-; 2-Fluorohydroquinone dimethyl ether
EINECS	Contact for details

Quality Control

Our 1,4-Dimethoxy-2-Fluorobenzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is 2-25°C. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥98.0% (Standard Grade)
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.