Description

Trans,trans-4''-(4-Ethoxy-2,3-Difluoro-Phenyl)-4-Pentyl-Bicyclohexyl is a high-purity, advanced liquid crystal intermediate designed for the synthesis of next-generation display materials. This compound matters because it provides the precise molecular architecture required for achieving superior electro-optical properties, including fast response times, wide operating temperature ranges, and high contrast ratios. It is essential for R&D and production teams in the liquid crystal display (LCD) industry, particularly for formulating high-performance mixtures for TFT-LCDs, advanced optical films, and photonic devices.

Application

• Key Component in TFT-LCD Mixtures: Serves as a crucial dopant or base material in formulations for active-matrix thin-film transistor liquid crystal displays.
• Advanced Optical Films and Components: Used in the synthesis of compounds for retardation films, polarizers, and light modulation layers.
• Photonic and Electro-Optic Research: A valuable building block in academic and industrial R&D for novel liquid crystal polymers, lasers, and optical switches.
• Specialty Chemical Synthesis: Acts as a sophisticated intermediate for creating custom liquid crystal derivatives and functional organic materials.

Basic Information

Product Name	Trans,trans-4''-(4-Ethoxy-2,3-Difluoro-Phenyl)-4-Pentyl-Bicyclohexyl
CAS No.	124728-81-0
Molecular Formula	C25H38F2O
Molecular Weight	392.57 g/mol
Synonyms	4''-(4-Ethoxy-2,3-difluorophenyl)-4-pentyl-1,1':4',1''-tercyclohexane; 4-Pentyl-[1,1':4',1''-tercyclohexane]-4''-yl 4-Ethoxy-2,3-difluorobenzene; 4''-(4-Ethoxy-2,3-difluorophenyl)-4-pentyl-[1,1':4',1''-tercyclohexane]; Difluoroethoxy Phenyl Pentyl Tercyclohexane; LCD Intermediate 124728-81-0; 4-Pentyl-4''-(4-ethoxy-2,3-difluorophenyl)bicyclohexyl; 2,3-Difluoro-4-ethoxy-4''-pentyl-1,1':4',1''-tercyclohexane
EINECS	Contact for details

Quality Control

Our Trans,trans-4''-(4-Ethoxy-2,3-Difluoro-Phenyl)-4-Pentyl-Bicyclohexyl is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, meeting the exacting standards of the electronics materials industry. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant ISO guidelines, and our quality protocols are designed to support our clients' own GMP and compliance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Water Content (KF)	≤ 0.1%

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