Description

4,4'-Di-n-Amyloxybiphenyl is a high-purity biphenyl derivative characterized by its two n-amyloxy substituents. This compound is valued for its role as a key intermediate and functional material in advanced chemical synthesis and materials science. It is essential for manufacturers and researchers in the liquid crystal, pharmaceutical, and specialty polymer industries seeking to develop new products with specific mesogenic or structural properties.

Application

• Liquid Crystal Intermediates: Serves as a crucial building block (mesogen) in the synthesis of nematic and smectic liquid crystals for display technologies.
• Pharmaceutical Synthesis: Acts as a versatile organic intermediate in the research and development of novel active pharmaceutical ingredients (APIs).
• Polymer Science: Used as a monomer or cross-linking agent in the production of specialty polymers with enhanced thermal and mechanical properties.
• Organic Electronics: Investigated as a component in the fabrication of organic light-emitting diodes (OLEDs) and other electronic materials.
• Chemical Research: Employed as a standard or reagent in organic chemistry research and analytical method development.
• Dye and Pigment Manufacturing: Functions as a precursor in the synthesis of complex dyes and organic pigments.

Basic Information

Product Name	4,4'-Di-n-Amyloxybiphenyl
CAS No.	21470-41-7
Molecular Formula	C₂₂H₃₀O₂
Molecular Weight	326.47 g/mol
Synonyms	1,1'-Biphenyl, 4,4'-bis(pentyloxy)-; 4,4'-Bis(pentyloxy)biphenyl; 4,4'-Dipentyloxybiphenyl; 4,4'-Di-n-pentyloxybiphenyl; 4,4'-Di-n-amyloxybiphenyl; 4,4'-Bisamyloxybiphenyl; Biphenyl, 4,4'-di-n-amyloxy-; 4,4'-Di-n-amyloxy-1,1'-biphenyl
EINECS	244-418-5

Quality Control

Our 4,4'-Di-n-Amyloxybiphenyl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment.

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 sources and incompatible materials.

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%
Residue on Ignition	≤ 0.1%

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