Description

1,4-Bis(Ethoxy)Tetrafluorobenzene is a high-purity fluorinated aromatic ether compound. This specialty chemical serves as a critical building block and intermediate in advanced organic synthesis, offering unique electronic and steric properties due to its fluorine and ethoxy substituents. It is essential for R&D and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for fluorinated drug candidates targeting CNS and metabolic diseases.
• Agrochemical Synthesis: Building block for novel herbicides, fungicides, and pesticides, leveraging fluorine's ability to enhance bioavailability and environmental stability.
• Liquid Crystal & OLED Materials: Used in the development of fluorinated components for display and lighting technologies, improving charge transport and thermal stability.
• Polymer & Resin Modifier: Imparts specific solubility, dielectric, and surface properties to high-performance polymers and specialty coatings.
• Organic Electronics: Intermediate for synthesizing electron-transport materials and semiconductors used in organic field-effect transistors (OFETs).
• Chemical Research & Development: A versatile reagent for exploring new reaction pathways and creating complex fluorinated aromatic systems in academic and industrial labs.

Basic Information

Product Name	1,4-Bis(Ethoxy)Tetrafluorobenzene
CAS No.	16251-00-6
Molecular Formula	C10H10F4O2
Molecular Weight	238.18 g/mol
Synonyms	1,4-Diethoxy-2,3,5,6-tetrafluorobenzene; p-Diethoxy-tetrafluorobenzene; Benzene, 1,4-diethoxy-2,3,5,6-tetrafluoro-; Tetrafluoro-1,4-diethoxybenzene; 2,3,5,6-Tetrafluoro-1,4-diethoxybenzene; 1,4-Bis(ethoxy)-2,3,5,6-tetrafluorobenzene; 1,4-Diethoxy-2,3,5,6-tetrafluorobenzol
EINECS	Contact for details

Quality Control

Our 1,4-Bis(Ethoxy)Tetrafluorobenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance 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 an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.