Description

3-Fluoro-1,2-Diethoxybenzene is a high-purity fluorinated aromatic ether, a versatile building block in advanced organic synthesis. This compound is valued for its unique substitution pattern, which allows for selective functionalization and the introduction of fluorine atoms into complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of fluorinated drug candidates, leveraging fluorine's ability to modulate bioavailability, metabolic stability, and binding affinity.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atom can enhance biological activity and environmental persistence.
• Liquid Crystal & OLED Materials: Serves as a precursor in the synthesis of fluorinated aromatic cores for electronic display materials and organic light-emitting diodes (OLEDs).
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Heck) and nucleophilic aromatic substitution to create complex, value-added chemical structures.
• Chemical Research & Development: Essential for academic and industrial labs exploring new fluorination methodologies and the properties of fluorinated arenes.

Basic Information

Product Name	3-Fluoro-1,2-Diethoxybenzene
CAS No.	226555-35-7
Molecular Formula	C₁₀H₁₃FO₂
Molecular Weight	184.21 g/mol
Synonyms	1,2-Diethoxy-3-fluorobenzene; 3-Fluoro-1,2-dihydroxybenzene diethyl ether; Benzene, 1,2-diethoxy-3-fluoro-; 3-Fluorocatechol diethyl ether; 3-Fluoropyrocatechol diethyl ether
EINECS	Contact for details

Quality Control

Every batch of 3-Fluoro-1,2-Diethoxybenzene is manufactured under strict quality management protocols. We provide comprehensive analytical data to ensure the material meets the precise requirements for research and scale-up applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request, supporting your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider using an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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