Description

Oxybis1,1'-Biphenyl- CAS NO 28984-87-4 is a high-purity organic compound belonging to the biphenyl ether class, valued for its role as a versatile chemical intermediate and functional material. Its stable aromatic structure makes it a critical building block for synthesizing advanced polymers, liquid crystals, and specialty chemicals. This product is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and advanced materials sectors seeking reliable, high-quality intermediates for complex synthesis.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Liquid Crystal Materials: Serves as a core component or precursor in the production of liquid crystal displays (LCDs).
• Polymer & Resin Synthesis: Acts as a monomer or cross-linking agent for high-performance engineering plastics and heat-resistant resins.
• Agrochemical Synthesis: Employed as a key intermediate in the manufacture of certain herbicides and pesticides.
• Organic Light-Emitting Diodes (OLEDs): Investigated for use in electron-transport or host materials in OLED device fabrication.
• Research & Development: Utilized in academic and industrial R&D for exploring new organic reactions and material properties.

Basic Information

Product Name	Oxybis1,1'-Biphenyl- CAS NO 28984-87-4
CAS No.	28984-87-4
Molecular Formula	C24H18O
Molecular Weight	322.40 g/mol
Synonyms	4,4'-Oxybis(biphenyl); 1,1'-Biphenyl, 4,4'-oxybis-; p,p'-Oxybiphenyl; Bis(4-phenylphenyl) ether; 4-Phenoxyphenylbenzene; 4,4'-Diphenyloxybenzene; 4,4'-Biphenyloxybenzene; Biphenyl ether derivative
EINECS	Contact for details

Quality Control

Our Oxybis1,1'-Biphenyl- CAS NO 28984-87-4 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing specific batch results are provided to guarantee compliance with your technical requirements.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.