Description

1,2,3-Trifluoro-5-[trans-4-[2-(trans-4-Propylcyclohexyl)Ethyl]Cyclohexyl]Benzene is a high-purity, structurally defined fluorinated liquid crystal intermediate. This compound matters for its role in the synthesis of advanced liquid crystal mixtures, where its specific stereochemistry and fluorine substitution pattern are critical for tuning electro-optical properties. It is primarily needed by manufacturers in the display technology, specialty chemical, and advanced materials sectors for developing next-generation LCD and OLED components.

Application

• Key Intermediate for Liquid Crystal Displays (LCDs): Serves as a core building block in the synthesis of nematic and chiral liquid crystal compounds for high-performance TFT-LCD panels.
• Advanced Organic Electronic Materials: Used in research and development of organic semiconductors and light-emitting materials for OLED (Organic Light-Emitting Diode) applications.
• Specialty Fluorinated Compounds: Acts as a precursor for creating other complex fluorinated aromatic systems used in pharmaceuticals and agrochemicals.
• Optical Film and Waveplate Production: Employed in the formulation of materials with specific birefringence for optical compensation films.
• Chemical Research & Development: Utilized in academic and industrial R&D for studying structure-property relationships in mesogenic materials.

Basic Information

Product Name	1,2,3-Trifluoro-5-[trans-4-[2-(trans-4-Propylcyclohexyl)Ethyl]Cyclohexyl]Benzene
CAS No.	131819-24-4
Molecular Formula	C23H33F3
Molecular Weight	366.51 g/mol
Synonyms	1,2,3-Trifluoro-5-[trans-4-[2-(trans-4-propylcyclohexyl)ethyl]cyclohexyl]benzene; Benzene, 1,2,3-trifluoro-5-[trans-4-[2-(trans-4-propylcyclohexyl)ethyl]cyclohexyl]-; trans,trans-1,2,3-Trifluoro-5-(4'-(trans-4-propylcyclohexyl)ethyl-[1,1'-bi(cyclohexan)]-4-yl)benzene; Fluorinated liquid crystal intermediate 131819-24-4; LC Intermediate CAS 131819-24-4
EINECS	Contact for details

Quality Control

Our 1,2,3-Trifluoro-5-[trans-4-[2-(trans-4-Propylcyclohexyl)Ethyl]Cyclohexyl]Benzene is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and isomeric integrity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided to guarantee consistency and reliability for your sensitive synthesis processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong acids and organic solvents. Recommended storage temperature is 2-8°C for long-term stability. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Isomeric Purity (GC/HPLC)	≥ 99.0% (trans,trans isomer)
Water Content (KF)	≤ 0.1%

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