Description

4,4'-Di-n-Dodecyloxyazoxybenzene is a high-purity liquid crystal compound belonging to the azoxybenzene family. This material is valued for its well-defined mesomorphic properties, making it a critical component in the development and calibration of advanced display technologies. It is primarily sought by researchers and manufacturers in the liquid crystal display (LCD) industry, as well as by chemical companies specializing in electronic materials and advanced organic synthesis.

Application

• Liquid Crystal Display (LCD) Research & Development: Used as a standard or dopant in the formulation of nematic liquid crystal mixtures for display applications.
• Electro-Optic Device Calibration: Serves as a reference material for calibrating equipment and testing new electro-optic cell designs due to its stable mesophase.
• Organic Synthesis Intermediate: Acts as a key building block in the synthesis of more complex liquid crystal molecules and functional organic materials.
• Material Science Studies: Employed in academic and industrial labs to study phase transition behavior, order parameters, and the structure-property relationships of mesogens.
• Specialty Chemical Manufacturing: Incorporated into specialty formulations for optical filters, light shutters, or other devices utilizing liquid crystal technology.

Basic Information

Product Name	4,4'-Di-n-Dodecyloxyazoxybenzene
CAS No.	2312-14-3
Molecular Formula	C36H58N2O3
Molecular Weight	566.86 g/mol
Synonyms	4,4'-Didodecyloxyazoxybenzene; p,p'-Di-n-dodecyloxyazoxybenzene; Azoxybenzene, 4,4'-bis(dodecyloxy)-; 4,4'-Bis(dodecyloxy)azoxybenzene; 1,1'-Azoxybis[4-(dodecyloxy)benzene]; Liquid Crystal 2312-14-3; DDOAB; 4-(Dodecyloxy)-4'-(dodecyloxy)azoxybenzene
EINECS	Contact for details

Quality Control

Our 4,4'-Di-n-Dodecyloxyazoxybenzene is produced under strict quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods for structural confirmation. We provide full traceability and Certificates of Analysis (COA) are available upon request to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). Keep away from heat and open flame. For long-term storage, consider an inert atmosphere to preserve optimal purity.

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 provided on COA

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