Description

Trans,trans-2-Fluoro-4,4'-Bis(4-Pentylcyclohexyl)-1,1'-Biphenyl is a high-purity, structurally defined fluorinated biphenyl derivative engineered for advanced material science applications. This compound is valued for its role as a key intermediate or active component in the synthesis of liquid crystals and other functional organic materials. It is essential for manufacturers and R&D laboratories in the electronics, display technology, and specialty chemical sectors seeking to develop or produce high-performance optical and electro-optical devices.

Application

• Liquid Crystal (LC) Formulations: Serves as a crucial component or intermediate in the synthesis of nematic and smectic liquid crystals for display applications.
• Advanced Display Technology: Used in the development of materials for LCDs (Liquid Crystal Displays), including TFT-LCDs, where it contributes to improved electro-optical properties.
• Organic Electronic Materials: Acts as a building block for organic semiconductors and other functional materials in optoelectronic devices.
• Chemical Synthesis Intermediate: Provides a versatile fluorinated biphenyl core for further functionalization in pharmaceutical and agrochemical research.
• Non-linear Optical (NLO) Materials: Investigated for use in materials requiring specific polarizability and optical characteristics.
• Research & Development: A high-purity standard for academic and industrial R&D focused on fluorinated aromatic compounds and their properties.

Basic Information

Product Name	Trans,trans-2-Fluoro-4,4'-Bis(4-Pentylcyclohexyl)-1,1'-Biphenyl
CAS No.	84816-56-8
Molecular Formula	C34H49F
Molecular Weight	476.75 g/mol
Synonyms	2-Fluoro-4,4'-bis(4-pentylcyclohexyl)-1,1'-biphenyl (trans,trans-); 1,1'-Biphenyl, 2-fluoro-4,4'-bis(4-pentylcyclohexyl)-, (trans,trans)-; 4,4'-Bis(4-pentylcyclohexyl)-2-fluorobiphenyl; Fluorinated Biphenyl Liquid Crystal Intermediate; LC Fluorinated Core; F-Biphenyl Derivative
EINECS	Contact for details

Quality Control

Our Trans,trans-2-Fluoro-4,4'-Bis(4-Pentylcyclohexyl)-1,1'-Biphenyl is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, meeting the stringent requirements of the electronics and advanced materials industries. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles as verified by HPLC, GC, NMR, and other analytical techniques. Our quality system is designed to support ISO and GMP-aligned production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled and stored under conditions that minimize exposure to direct light to preserve its chemical integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Isomeric Purity (trans,trans-)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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