Description

1-Ethoxy-4-(trans-4-Pentylcyclohexyl)Benzene is a high-purity liquid crystal intermediate and organic synthesis building block. This compound is valued for its role in the synthesis of advanced liquid crystal materials, where its specific stereochemistry and molecular structure are critical for achieving desired electro-optical properties. It is primarily required by manufacturers in the display technology, specialty chemicals, and advanced materials research sectors.

Application

• Liquid Crystal Display (LCD) Manufacturing: A key chiral dopant and intermediate for synthesizing nematic and ferroelectric liquid crystals used in high-resolution screens.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a core structure in the development of host and emissive layer materials.
• Advanced Organic Synthesis: Used as a versatile building block for creating complex, sterically defined aromatic and cycloaliphatic compounds in pharmaceutical and agrochemical research.
• Non-linear Optical Materials: A precursor in the development of materials for photonics and electro-optics applications.
• Chemical Research & Development: Employed in academic and industrial R&D for studying structure-property relationships in mesogenic compounds.

Basic Information

Product Name	1-Ethoxy-4-(trans-4-Pentylcyclohexyl)Benzene
CAS No.	84540-32-9
Molecular Formula	C19H30O
Molecular Weight	274.44 g/mol
Synonyms	trans-4-Pentyl-1-(4-ethoxyphenyl)cyclohexane; 4-Ethoxy-4'-pentylbicyclohexyl (common name); 4'-Pentyl[1,1'-bicyclohexyl]-4-ethyl ether; 1-Ethoxy-4-(trans-4-n-pentylcyclohexyl)benzene; PCH-5O2 (Liquid crystal code); 4-(trans-4-Pentylcyclohexyl)phenetole; Ethoxy[trans-4-pentylcyclohexyl]benzene
EINECS	Contact for details

Quality Control

Our 1-Ethoxy-4-(trans-4-Pentylcyclohexyl)Benzene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high chemical purity and isomeric consistency, which are critical for performance in advanced material applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0% (Area %)
Trans Isomer Content (GC/HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.1%

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