Description

p-Pentyloxybenzylidene p-Heptylaniline is a liquid crystal compound belonging to the Schiff base class, characterized by its specific mesomorphic properties. This compound is significant for its role in the research and development of advanced liquid crystal displays (LCDs) and electro-optical devices. It is primarily needed by manufacturers and R&D laboratories in the electronics, photonics, and advanced materials sectors seeking to formulate or study nematic and smectic phase mixtures.

Application

• Key component in the formulation of nematic liquid crystal mixtures for display technologies.
• Research and development of ferroelectric and antiferroelectric liquid crystal phases.
• Used as a chiral dopant or an intermediate in the synthesis of more complex liquid crystal molecules.
• Active material in tunable photonic devices and optical switches.
• Reference standard for analytical testing and quality control in liquid crystal production.
• Fundamental studies of molecular alignment and phase transition behavior in material science.

Basic Information

Product Name	p-Pentyloxybenzylidene p-Heptylaniline
CAS No.	39777-20-3
Molecular Formula	C25H35NO
Molecular Weight	365.55 g/mol
Synonyms	4-Pentyloxybenzylidene-4'-heptylaniline; 4'-Heptyl-4-pentyloxybenzylideneaniline; N-(4-Heptylphenyl)-4-(pentyloxy)benzylidenimine; 4-Pentyloxybenzylidene-4'-n-heptylaniline; PBHA; Heptyl-pentyloxy Schiff base; Liquid crystal 39777-20-3
EINECS	Contact for details

Quality Control

Our p-Pentyloxybenzylidene p-Heptylaniline is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for electronic materials research. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline solid or powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point / Phase Transition	To be specified on COA

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