Description

trans-2,3-Difluror-4-(4-Propylcyclohexyl)Butoxybenzene is a high-purity, specialty organic compound characterized by its unique fluorinated benzene and cyclohexylbutoxy structure. This compound is a critical advanced intermediate for the synthesis of liquid crystal materials, where its specific stereochemistry and fluorine substitution pattern are essential for modulating electro-optical properties. It is primarily required by manufacturers in the electronic chemicals and advanced material science sectors, particularly those developing high-performance displays and optical devices.

Application

• Liquid Crystal (LC) Material Synthesis: A key fluorinated intermediate for the production of nematic and ferroelectric liquid crystals used in LCD displays.
• Advanced Organic Electronics: Serves as a building block for organic semiconductors and charge-transport materials.
• Pharmaceutical Intermediates: Potential use in the synthesis of complex fluorinated drug molecules due to its stable cyclohexyl and ether linkages.
• Non-linear Optical (NLO) Materials: Used in research and development of materials for photonic applications.
• Chemical Research & Development: A valuable reagent for exploring new fluorinated aromatic compounds and their properties.

Basic Information

Product Name	trans-2,3-Difluror-4-(4-Propylcyclohexyl)Butoxybenzene
CAS No.	208709-55-1
Molecular Formula	C19H28F2O
Molecular Weight	310.42 g/mol
Synonyms	trans-2,3-Difluoro-4-(4-propylcyclohexyl)butoxybenzene; 4-(trans-4-Propylcyclohexyl)-2,3-difluorobutoxybenzene; 1-(trans-4-Propylcyclohexyl)-4-(2,3-difluorophenoxy)butane; 2,3-Difluoro-4-[(4-propylcyclohexyl)oxy]butylbenzene; 208709-55-1; LC Intermediate 208709-55-1; Fluorinated Liquid Crystal Intermediate
EINECS	Contact for details

Quality Control

Our production of trans-2,3-Difluror-4-(4-Propylcyclohexyl)Butoxybenzene adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity, critical for sensitive electronic applications. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to confirm identity, isomeric purity (trans isomer content), and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 acids and incompatible organic solvents. 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 %)
Isomeric Purity (trans-isomer, GC/HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Residue on Ignition	≤ 0.1%

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