Description

1-[(4-Ethoxyphenyl)Ethynyl]-4-(4-Propylcyclohexyl)Benzene is a high-purity, advanced organic intermediate characterized by its unique molecular architecture combining ethynyl, ethoxyphenyl, and propylcyclohexylbenzene moieties. This compound is valued for its role in the synthesis of sophisticated liquid crystal materials and other functional organic molecules. It is primarily sought by manufacturers and R&D departments in the advanced materials, electronics, and pharmaceutical sectors for developing next-generation products.

Application

• Liquid Crystal Synthesis: A key intermediate for producing high-performance liquid crystal compounds used in displays (LCDs) and optical devices.
• Organic Electronic Materials: Serves as a building block for organic semiconductors, light-emitting diodes (OLEDs), and photovoltaic materials.
• Pharmaceutical Intermediates: Used in the research and development of novel active pharmaceutical ingredients (APIs) with complex aromatic structures.
• Advanced Polymer Chemistry: Acts as a monomer or cross-linking agent for creating specialty polymers with tailored thermal and optical properties.
• Chemical Research & Development: Employed as a versatile synthon in academic and industrial laboratories for exploring new organic reactions and materials science.

Basic Information

Item	Detail
Product Name	1-[(4-Ethoxyphenyl)Ethynyl]-4-(4-Propylcyclohexyl)Benzene
CAS No.	167633-81-0
Molecular Formula	C25H30O
Molecular Weight	346.51 g/mol
Synonyms	4-[2-(4-Ethoxyphenyl)ethynyl]-4'-propyl-1,1'-bicyclohexyl; 4-(4-Propylcyclohexyl)-1-[(4-ethoxyphenyl)ethynyl]benzene; 1-Ethynyl-4-ethoxy-4'-(4-propylcyclohexyl)benzene; LC Intermediate 167633-81-0; Ethoxyphenyl Propylcyclohexylbenzene Acetylene Derivative
EINECS	Contact for details

Quality Control

Our production of 1-[(4-Ethoxyphenyl)Ethynyl]-4-(4-Propylcyclohexyl)Benzene adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing all specifications are provided and available upon request 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 heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.