Description

4-Pentylphenyl 4-Heptylbenzoate is a high-purity liquid crystal compound with the CAS number 79606-05-6. This specialty chemical is valued for its role as a key component in advanced liquid crystal mixtures, enabling precise control over electro-optical properties. It is primarily required by manufacturers in the electronics and display technology sectors for producing high-performance liquid crystal displays (LCDs) and optical devices.

Application

• Liquid Crystal Displays (LCDs): A critical component in nematic and other liquid crystal mixtures for televisions, monitors, and instrument panels.
• Optical Shutters and Modulators: Used in devices requiring fast light switching and precise light control.
• Thermochromic Materials: Serves as a base material in formulations that change color with temperature.
• Advanced Research & Development: Employed in academic and industrial R&D for synthesizing novel organic electronic and photonic materials.
• Electro-Optic Devices: Integral to the formulation of materials for phase modulators, tunable filters, and other electro-optic applications.

Basic Information

Product Name	4-Pentylphenyl 4-Heptylbenzoate
CAS No.	79606-05-6
Molecular Formula	C25H34O2
Molecular Weight	366.54 g/mol
Synonyms	4-Heptylbenzoic Acid 4-Pentylphenyl Ester; 4-Pentylphenyl 4-Heptylbenzoate; 4'-Pentyl[1,1'-biphenyl]-4-yl 4-heptylbenzoate; 4-Heptylbenzoyloxy-4'-pentylbiphenyl; Liquid Crystal 79606-05-6; 4-Pentyl-4'-heptyloxycarbonylbiphenyl; 4-Pentylbiphenyl-4'-yl 4-heptylbenzoate; Heptylbenzoic acid pentylphenyl ester
EINECS	Contact for details

Quality Control

Our 4-Pentylphenyl 4-Heptylbenzoate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, meeting the exacting standards of the electronics industry. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant ISO guidelines, and specifications can be tailored to meet specific customer requirements for advanced display applications.

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 strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 99.0%
Purity (GC)	≥ 99.5%
Water Content (KF)	≤ 0.05%
Transition Temperatures (DSC)	As per customer grade requirement

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