Description

4-Pentylphenyl-4'-trans-Butylcyclohexylbenzoate is a high-purity, synthetic organic compound belonging to the class of benzoate esters. This specialty chemical is valued for its role as a key intermediate and functional additive in advanced material science. It is primarily sought by manufacturers in the liquid crystal display (LCD) and specialty polymer industries for its ability to impart specific mesomorphic and physical properties.

Application

• Liquid Crystal Mixtures: A crucial component in the formulation of nematic and ferroelectric liquid crystals for high-performance displays.
• Electro-Optic Devices: Used in the development of light modulators, optical shutters, and other electro-optic components.
• Advanced Polymer Synthesis: Serves as a monomer or functional additive to create polymers with tailored dielectric and thermal properties.
• Non-linear Optical Materials: Investigated for use in materials requiring specific molecular alignment for photonic applications.
• Research & Development: A vital standard and intermediate in organic synthesis and materials science research.

Basic Information

Product Name	4-Pentylphenyl-4'-trans-Butylcyclohexylbenzoate
CAS No.	90937-41-0
Molecular Formula	C28H38O2
Molecular Weight	406.60 g/mol
Synonyms	4-Pentylphenyl 4'-(trans-4-Butylcyclohexyl)benzoate; 4-Pentylphenyl 4-(trans-4-Butylcyclohexyl)benzoate; 4-(4-Pentylphenyl) 4'-(trans-4-Butylcyclohexyl)benzoate; Benzoic acid, 4-(trans-4-butylcyclohexyl)-, 4-pentylphenyl ester; 4-Pentylphenyl 4-(trans-4-Butylcyclohexyl)benzoate (LCD intermediate); 4-Pentylphenyl-4'-trans-Butylcyclohexylbenzoate; 4-Pentylphenyl-4'-(trans-4-Butylcyclohexyl)benzoate
EINECS	Contact for details

Quality Control

Our 4-Pentylphenyl-4'-trans-Butylcyclohexylbenzoate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, meeting the stringent requirements of the electronics and advanced materials sectors. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support customer audits and can provide material to meet specific internal or international standards upon request.

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 reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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