Description

Benzonitrile,2-Fluoro-4-[[4-(4-Propylcyclohexyl)Phenyl]Ethynyl]-,trans- is a high-purity, advanced organic intermediate characterized by its specific trans-isomer configuration and complex molecular architecture. This compound is critical for applications requiring precise molecular design and consistent performance in advanced material synthesis. It is primarily utilized by R&D laboratories and production facilities in the liquid crystal display (LCD), pharmaceutical, and specialty chemical industries where its unique structure serves as a key building block.

Application

• Liquid Crystal (LC) Material Synthesis: A crucial intermediate for manufacturing high-performance liquid crystal compounds used in display technologies.
• Pharmaceutical Intermediate: Serves as a sophisticated building block in the research and development of novel active pharmaceutical ingredients (APIs).
• Organic Electronic Materials: Used in the development of organic semiconductors and other electronic materials due to its conjugated system.
• Advanced Polymer Chemistry: Acts as a monomer or cross-linking agent for creating specialty polymers with tailored properties.
• Chemical Research & Development: Employed in academic and industrial R&D for studying structure-property relationships and synthesizing complex molecules.
• Non-linear Optical (NLO) Materials: A potential candidate for materials used in photonics and optoelectronic devices.

Basic Information

Product Name	Benzonitrile,2-Fluoro-4-[[4-(4-Propylcyclohexyl)Phenyl]Ethynyl]-,trans-
CAS No.	141743-43-3
Molecular Formula	C24H24FN
Molecular Weight	345.46 g/mol
Synonyms	trans-2-Fluoro-4-((4'-(trans-4-propylcyclohexyl)-[1,1'-biphenyl]-4-yl)ethynyl)benzonitrile; 2-Fluoro-4-((4'-(trans-4-propylcyclohexyl)biphenyl-4-yl)ethynyl)benzonitrile; 4-((4'-(trans-4-Propylcyclohexyl)biphenyl-4-yl)ethynyl)-2-fluorobenzonitrile; 2-Fluoro-4-[2-[4-[4-(trans-4-propylcyclohexyl)phenyl]phenyl]ethynyl]benzonitrile; LC Intermediate 141743-43-3; Fluorinated Biphenyl Benzonitrile Derivative
EINECS	Contact for details

Quality Control

Our production of Benzonitrile,2-Fluoro-4-[[4-(4-Propylcyclohexyl)Phenyl]Ethynyl]-,trans- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing purity, isomer content, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Isomer Content (trans-)	≥ 99.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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