Intermediates

2,3-Difluorophenetole

  • CAS No.121219-07-6
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 2,3-Difluorophenetole (CAS 121219-07-6) designed for advanced liquid crystal synthesis. Reliable supply with strict quality control for global pharmaceutical and electronic chemical manufacturers.

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Product Technical Details

Product Overview

2,3-Difluorophenetole is a specialized fluorinated aromatic ether intermediate that plays a critical role in the synthesis of advanced electronic chemicals and pharmaceutical compounds. As a key building block in the production of liquid crystal materials, this compound offers exceptional stability and reactivity profiles required for high-performance applications. Our manufacturing process ensures consistent molecular integrity, making it an ideal choice for research and industrial scale production.

The presence of fluorine atoms at the 2 and 3 positions of the benzene ring significantly enhances the chemical and thermal stability of the molecule. This structural feature is particularly valuable in the development of next-generation display technologies and specialized organic syntheses. We provide this intermediate with rigorous quality assurance to meet the demanding standards of the global fine chemical industry.

Technical Specifications

ParameterValue
Chemical Name2,3-Difluorophenetole
CAS Number121219-07-6
Molecular FormulaC8H8F2O
Molecular Weight158.15 g/mol
AppearanceColorless transparent liquid
Assay (Purity)≥99.0%
Moisture Content≤0.2%
Density1.1784 g/cm3
Boiling Point178°C
Refractive Index1.455

Industrial Applications

The primary application of 2,3-Difluorophenetole lies in the fabrication of liquid crystal intermediates. These materials are essential for the production of high-resolution displays used in consumer electronics, automotive interfaces, and industrial monitoring systems. The unique electronic properties imparted by the difluoro substitution pattern allow for precise tuning of liquid crystal phase behaviors and optical characteristics.

Beyond electronic chemicals, this compound serves as a versatile synthon in organic chemistry. It is frequently utilized in the preparation of complex pharmaceutical APIs where fluorinated motifs are required to improve metabolic stability and bioavailability. Researchers value this intermediate for its compatibility with various coupling reactions and functional group transformations, enabling the construction of diverse molecular architectures.

Quality Assurance and Logistics

We adhere to strict quality management systems to ensure every batch of 2,3-Difluorophenetole meets specified purity levels. Each shipment is accompanied by a comprehensive Certificate of Analysis (COA) detailing test results for identity, assay, and impurities. Our laboratory employs advanced chromatographic and spectroscopic methods to verify product consistency.

For logistics, the product is packaged in 200 kg drums to ensure safety during transit, though custom packaging solutions are available upon request to suit specific client needs. Storage recommendations include keeping the material in a cool, ventilated area away from direct sunlight and incompatible substances. As a global manufacturer, we support international shipping and provide technical documentation to facilitate smooth customs clearance for our industrial partners.