Description

4-Ethoxy-2,3-Difluoro-4'-(trans-4-Pentylcyclohexyl)- 1,1'-Biphenyl is a high-purity, advanced organic intermediate belonging to the class of fluorinated liquid crystal compounds. This compound matters for its role as a critical building block in the synthesis of high-performance liquid crystal materials, enabling precise control over electro-optical properties. It is essential for manufacturers in the display technology, photonics, and advanced materials sectors who require reliable, high-quality intermediates for next-generation electronic devices.

Application

• Liquid Crystal Display (LCD) Manufacturing: A key intermediate for synthesizing active matrix (AMLCD) and thin-film transistor (TFT) liquid crystal mixtures.
• Advanced Optical Materials: Used in the development of light-modulating devices, optical switches, and tunable filters.
• Organic Synthesis: Serves as a versatile fluorinated biphenyl precursor for pharmaceutical and agrochemical research.
• Electro-Optic Components: Integral in creating materials for laser technology, waveguides, and photonic integrated circuits.
• Research & Development: A valuable compound for academic and industrial R&D focused on novel fluorinated organic materials and their properties.

Basic Information

Product Name	4-Ethoxy-2,3-Difluoro-4'-(trans-4-Pentylcyclohexyl)- 1,1'-Biphenyl
CAS No.	123560-47-4
Molecular Formula	C25H32F2O
Molecular Weight	386.52 g/mol
Synonyms	4-Ethoxy-2,3-difluoro-4'-(trans-4-pentylcyclohexyl)biphenyl; 4-(trans-4-Pentylcyclohexyl)-4''-ethoxy-2',3'-difluoro-1,1':4',1''-terphenyl; 2,3-Difluoro-4-ethoxy-4'-(trans-4-pentylcyclohexyl)biphenyl; Difluoroethoxy Pentylcyclohexylbiphenyl; Liquid Crystal Intermediate 123560-47-4; Fluorinated Biphenyl Derivative; 4-Ethoxy-2,3-difluoro-4'-(trans-4-n-pentylcyclohexyl)biphenyl
EINECS	Contact for details

Quality Control

Our 4-Ethoxy-2,3-Difluoro-4'-(trans-4-Pentylcyclohexyl)- 1,1'-Biphenyl is produced under strict quality management systems to ensure batch-to-batch consistency and high purity, typically exceeding 99.0% (by HPLC). Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific customer requirements for advanced material synthesis.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation from moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 99.0%
Related Substances (HPLC)	Total impurities ≤ 1.0%
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.