Description

4-Propyl-[2-(trans-4-Propylcyclohexyl)ethyl]cyclohexane is a specialized organic compound belonging to the class of cyclohexane derivatives, characterized by its unique trans-substituted bicyclic structure. This compound is valued for its role as a high-performance liquid crystal intermediate and a versatile organic synthesis building block. It is primarily required by manufacturers in the advanced display technology and fine chemical synthesis sectors for developing novel materials with specific mesomorphic and physical properties.

Application

• Liquid Crystal Display (LCD) Components: A key chiral dopant and intermediate in the synthesis of nematic and ferroelectric liquid crystal mixtures for high-resolution displays.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of host or transport materials for enhanced device efficiency and stability.
• Advanced Organic Synthesis: Serves as a rigid, lipophilic building block for pharmaceuticals, agrochemicals, and specialty polymers.
• Nonlinear Optical Materials: A potential precursor for materials used in photonics and electro-optics due to its specific molecular geometry.
• Chemical Research & Development: Employed in academic and industrial R&D for studying structure-property relationships in mesogenic compounds.
• Specialty Additives: Can be utilized in formulations requiring specific viscosity modifiers or stability enhancers.

Basic Information

Product Name	4-Propyl-[2-(trans-4-Propylcyclohexyl)ethyl]cyclohexane
CAS No.	84016-65-9
Molecular Formula	C20H38
Molecular Weight	278.52 g/mol
Synonyms	trans,trans-1-Propyl-4-[2-(4-propylcyclohexyl)ethyl]cyclohexane; 1,1'-Bicyclohexyl, 4-propyl-4'-(2-propylethyl)-, trans,trans-; 4-Propyl-4'-(2-propylethyl)-1,1'-bicyclohexyl; 4-Propyl-4'-(trans-2-propylethyl)bicyclohexyl; Liquid Crystal Intermediate 84016-65-9; BCH-3P; Bicyclohexyl derivative C20
EINECS	Contact for details

Quality Control

Our production of 4-Propyl-[2-(trans-4-Propylcyclohexyl)ethyl]cyclohexane adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis using advanced techniques like GC, HPLC, and NMR to verify identity, purity, and isomeric composition. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

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). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0% (Area %)
Isomeric Purity (trans,trans)	≥ 96.0%
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.