Description

4-Heptylphenyl-4'-trans-Ethylcyclohexylbenzoate is a high-purity, synthetic organic compound belonging to the class of liquid crystal monomers. This compound matters as a critical building block in the formulation of advanced liquid crystal mixtures, enabling precise control over electro-optical properties. It is primarily needed by manufacturers in the electronics and display technology sectors for producing components such as liquid crystal displays (LCDs), optical films, and tunable photonic devices.

Application

• Liquid Crystal Display (LCD) Manufacturing: A key monomer for formulating nematic or chiral liquid crystal mixtures used in televisions, monitors, and smartphone screens.
• Advanced Optical Devices: Used in the development of light shutters, tunable lenses, and other electro-optical modulation components.
• Photonic Crystals and Sensors: Serves as a tunable dielectric material in research and development of photonic band-gap structures and chemical sensors.
• Specialty Polymer Additives: Can be incorporated into polymers to induce or enhance anisotropic properties for specialized films and coatings.
• Research & Development: A vital material for academic and industrial R&D in the fields of soft matter physics, materials science, and organic synthesis.

Basic Information

Product Name	4-Heptylphenyl-4'-trans-Ethylcyclohexylbenzoate
CAS No.	122230-65-3
Molecular Formula	C28H38O2
Molecular Weight	406.60 g/mol
Synonyms	4-Heptylphenyl 4'-(trans-4-Ethylcyclohexyl)benzoate; 4-(4-Heptylphenyl)benzoic Acid 4-(trans-4-Ethylcyclohexyl)phenyl Ester; 4'-trans-Ethylcyclohexyl-4-heptylphenyl Benzoate; LC Monomer 122230-65-3; Benzoic acid, 4-[4-(trans-4-ethylcyclohexyl)phenyl] ester, 4'-heptylphenyl ester; 4-Heptyl-4'-(trans-4-ethylcyclohexyl)biphenyl-4-carboxylate; 4-(trans-4-Ethylcyclohexyl)phenyl 4-(4-heptylphenyl)benzoate
EINECS	Contact for details

Quality Control

Our 4-Heptylphenyl-4'-trans-Ethylcyclohexylbenzoate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and purity. A 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 heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (GC)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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