Description

trans-4-(4-Vinyl-Cyclohexyl)-Benzonitrile is a specialized organic intermediate featuring a unique molecular architecture that combines a vinyl-substituted cyclohexyl ring with a benzonitrile group. This compound is valued for its role as a key building block in advanced material synthesis, offering a rigid, liquid crystalline core with polymerizable functionality. It is primarily sought by R&D and production teams in the electronics, display technology, and high-performance polymer industries for developing next-generation functional materials.

Application

• Liquid Crystal Display (LCD) Materials: Serves as a crucial monomeric precursor for synthesizing liquid crystal compounds used in display panels.
• Advanced Polymer Synthesis: Acts as a reactive monomer for creating specialty polymers with tailored optical and mechanical properties.
• Organic Electronic Components: Used in the research and development of organic semiconductors and photonic materials.
• Pharmaceutical Intermediates: Employed as a sophisticated building block in the synthesis of complex active pharmaceutical ingredients (APIs).
• Non-linear Optical (NLO) Materials: A candidate material for research into devices requiring precise light modulation.
• Cross-linking Agent: Utilized in formulations to create cross-linked polymer networks for coatings and adhesives.

Basic Information

Product Name	trans-4-(4-Vinyl-Cyclohexyl)-Benzonitrile
CAS No.	96184-42-8
Molecular Formula	C15H17N
Molecular Weight	211.30 g/mol
Synonyms	4-(4-Vinylcyclohexyl)benzonitrile (trans-); 4-Cyano-4'-(4-vinylcyclohexyl)biphenyl (common LC industry name); VCB; 4-(trans-4-Vinylcyclohexyl)benzonitrile; 1-(4-Cyanophenyl)-4-vinylcyclohexane (trans-); 4'-Vinyl-4-biphenylcarbonitrile derivative; p-Cyano-p'-(4-vinylcyclohexyl)biphenyl
EINECS	Contact for details

Quality Control

Every batch of trans-4-(4-Vinyl-Cyclohexyl)-Benzonitrile is produced and tested under strict quality management systems to ensure high purity and consistency for sensitive applications like display technology. Our products undergo rigorous quality testing, including advanced chromatographic analysis, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, isomer content, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0% (Area %)
trans-Isomer Content	≥ 99.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%
Melting Point	Contact for details

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