Description

4-n-Butylbenzoic Acid 4'-n-Hexyloxyphenyl Ester CAS NO 38454-28-3 is a high-purity liquid crystal intermediate and specialty organic compound. This ester is valued for its role in the synthesis of advanced materials with specific optical and electronic properties. It is primarily required by manufacturers in the liquid crystal display (LCD) industry, advanced organic synthesis, and research institutions developing novel functional materials.

Application

• Liquid Crystal Synthesis: A key intermediate for producing nematic and smectic liquid crystals used in display technologies.
• Advanced Organic Electronics: Serves as a building block for organic semiconductors and photoconductive materials.
• Non-linear Optical Materials: Used in research and development of materials for photonics and electro-optics applications.
• Chemical Research: An important reagent for studying esterification reactions and mesogenic compound structure-property relationships.
• Specialty Polymer Additives: Can be incorporated as a monomer or additive to modify the thermal and optical properties of polymers.

Basic Information

Product Name	4-n-Butylbenzoic Acid 4'-n-Hexyloxyphenyl Ester
CAS No.	38454-28-3
Molecular Formula	C23H30O3
Molecular Weight	354.48 g/mol
Synonyms	4-Butylbenzoic Acid 4-Hexyloxyphenyl Ester; 4-Hexyloxyphenyl 4-Butylbenzoate; 4-n-Hexyloxyphenyl 4-n-Butylbenzoate; 4-Butyl-1-(4-hexyloxyphenoxycarbonyl)benzene; Liquid Crystal Ester 38454-28-3; 4'-n-Hexyloxybiphenyl-4-carboxylic Acid Butyl Ester (common misnomer); p-Butylbenzoic Acid p-Hexyloxyphenyl Ester
EINECS	Contact for details

Quality Control

Our 4-n-Butylbenzoic Acid 4'-n-Hexyloxyphenyl Ester is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, meeting the stringent requirements of advanced material synthesis. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality system is designed to support cGMP and ISO standards for traceability and reliability.

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 strong oxidizing agents and bases. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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.