Description

4-[Difluoro(3,4,5-Trifluorophenoxy)-Methyl]-3,5-Difluoro-4'-Propyl-1,1'-Biphenyl is a high-purity, multi-fluorinated biphenyl derivative engineered for advanced material synthesis. This compound matters for its role as a critical building block in the development of high-performance liquid crystals and organic electronic materials. It is essential for R&D and production teams in the display technology, specialty polymer, and pharmaceutical intermediate sectors seeking to enhance product performance and thermal stability.

Application

• Liquid Crystal Display (LCD) Components: A key intermediate in the synthesis of high-stability, low-viscosity liquid crystal mixtures for advanced displays.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of electron-transport or host materials for efficient, durable OLED devices.
• Pharmaceutical Intermediates: Serves as a fluorinated building block for creating novel active pharmaceutical ingredients (APIs) with enhanced metabolic stability.
• Specialty Polymers: Incorporated into high-performance fluorinated polymers to improve chemical resistance, thermal stability, and dielectric properties.
• Advanced Material Research: A valuable reagent in academic and industrial R&D for exploring new fluorinated organic compounds and their properties.
• Electroluminescent Materials: Potential use in the synthesis of materials for next-generation lighting and display technologies.

Basic Information

Product Name	4-[Difluoro(3,4,5-Trifluorophenoxy)-Methyl]-3,5-Difluoro-4'-Propyl-1,1'-Biphenyl
CAS No.	303186-20-1
Molecular Formula	C22H14F7O
Molecular Weight	436.34 g/mol
Synonyms	4'-[Difluoro(3,4,5-trifluorophenoxy)methyl]-3,5-difluoro-4-propyl-1,1'-biphenyl; 4-Propyl-4'-[difluoro(3,4,5-trifluorophenoxy)methyl]-3,3',5,5'-tetrafluorobiphenyl; 1,1'-Biphenyl, 4-[difluoro(3,4,5-trifluorophenoxy)methyl]-3,5-difluoro-4'-propyl-; 303186-20-1; LC Fluorinated Intermediate; Multi-fluorinated Biphenyl Ether; Difluorophenoxymethyl Biphenyl Derivative
EINECS	Contact for details

Quality Control

Every batch of our 4-[Difluoro(3,4,5-Trifluorophenoxy)-Methyl]-3,5-Difluoro-4'-Propyl-1,1'-Biphenyl is produced 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, impurity profile, and physical data is provided with each shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0% (Area %)
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%

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