Description

1-(4-Nitrophenoxy)-4-[4-(4-Nitrophenoxy)Phenyl]Benzene is a high-purity organic compound characterized by its distinct biphenyl ether structure with terminal nitro groups. This compound is valued for its role as a critical advanced intermediate in the synthesis of high-performance polymers and specialty chemicals. It is essential for R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel products with specific thermal and chemical properties.

Application

• Polymer Synthesis: Serves as a key monomer or chain extender in the production of high-temperature resistant polymers, such as poly(ether ketone)s (PEKs) and poly(ether sulfone)s (PES).
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs), particularly for compounds requiring a rigid, aromatic backbone.
• Agrochemical Intermediates: Acts as a building block for synthesizing advanced herbicides and pesticides with enhanced environmental stability.
• Liquid Crystal & OLED Materials: A potential precursor for the synthesis of organic semiconductors and liquid crystal display (LCD) components due to its planar, conjugated structure.
• Cross-linking Agent: Utilized in epoxy resin systems and other thermosetting plastics to improve thermal and mechanical properties.
• Dye & Pigment Intermediate: Functions as a precursor in the manufacture of complex azo dyes and organic pigments.

Basic Information

Product Name	1-(4-Nitrophenoxy)-4-[4-(4-Nitrophenoxy)Phenyl]Benzene
CAS No.	17095-00-0
Molecular Formula	C24H16N2O6
Molecular Weight	428.40 g/mol
Synonyms	4,4'-Bis(4-nitrophenoxy)biphenyl; 1,1'-Biphenyl, 4,4'-bis(4-nitrophenoxy)-; 4,4'-Bis(p-nitrophenoxy)biphenyl; 4,4'-Bis(4-nitrophenoxy)-1,1'-biphenyl; 4,4'-Dinitro-4,4''-diphenoxy-p-terphenyl; Bis(4-nitrophenoxy)biphenyl; Biphenyl, 4,4'-bis(4-nitrophenoxy)-
EINECS	Contact for details

Quality Control

Our 1-(4-Nitrophenoxy)-4-[4-(4-Nitrophenoxy)Phenyl]Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Comprehensive Certificates of Analysis (COA) detailing purity, impurity profiles, and physical characteristics are 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. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown 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%
Heavy Metals (as Pb)	≤ 20 ppm

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