Description

4-Cyanobiphenyl-4'-Pentylbenzoate is a specialized organic compound belonging to the cyanobiphenyl benzoate ester family. This high-purity chemical intermediate is valued for its role in the synthesis of advanced materials, particularly in the development of liquid crystal displays (LCDs) and other optoelectronic components. It serves as a critical building block for research and manufacturing in the electronics, advanced materials, and fine chemical synthesis sectors, where precise molecular structure and purity are paramount for performance.

Application

• Liquid Crystal (LC) Material Synthesis: A key intermediate in the production of nematic and smectic liquid crystals for display technologies.
• Advanced Organic Electronics: Used in the research and development of organic semiconductors and light-emitting diodes (OLEDs).
• Non-linear Optical Materials: Serves as a precursor for compounds with specific optical properties for photonic applications.
• Pharmaceutical Intermediates: Employed in the synthesis of complex molecules for medicinal chemistry research.
• Polymer Science: Can be incorporated into specialty polymers to modify thermal and optical characteristics.
• Chemical Research: Used as a standard or reagent in analytical chemistry and materials science studies.

Basic Information

Product Name	4-Cyanobiphenyl-4'-Pentylbenzoate
CAS No.	59443-80-0
Molecular Formula	C25H21NO2
Molecular Weight	367.44 g/mol
Synonyms	4'-Pentyl[1,1'-biphenyl]-4-carboxylic acid 4-cyanophenyl ester; 4-Cyano-4'-pentyloxybiphenyl Benzoate; 4-Cyanophenyl 4'-pentylbiphenyl-4-carboxylate; 5CB Benzoate Derivative; Liquid Crystal Intermediate 59443-80-0; [1,1'-Biphenyl]-4-carboxylic acid, 4'-pentyl-, 4-cyanophenyl ester; 4-Cyano-4'-pentyloxybiphenyl-4-carboxylate
EINECS	Contact for details

Quality Control

Our 4-Cyanobiphenyl-4'-Pentylbenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and R&D processes.

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, sparks, and open flame. The compound is light-sensitive and should be handled accordingly to maintain stability.

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%
Heavy Metals	≤ 10 ppm

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