Description

1,1'-Biphenyl, 4,4'-Bis(Phenylmethoxy)- is a high-purity organic compound belonging to the biphenyl ether class. This chemical serves as a versatile and critical advanced intermediate in the synthesis of complex molecules, valued for its structural rigidity and functional groups. It is primarily sought by pharmaceutical, agrochemical, and specialty polymer industries for research and development, as well as high-value manufacturing processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a rigid biphenyl core.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a core structure in the development of organic electronic materials for displays and lighting.
• Polymer & Resin Modifier: Incorporated into specialty polymers to enhance thermal stability, mechanical properties, and chemical resistance.
• Organic Synthesis & R&D: A valuable reagent for academic and industrial research in organic chemistry and material science.
• Photoinitiator & UV Stabilizer Precursor: Used in the development of photoactive compounds for coatings and advanced materials.

Basic Information

Product Name	1,1'-Biphenyl, 4,4'-Bis(Phenylmethoxy)-
CAS No.	72633-22-8
Molecular Formula	C26H22O2
Molecular Weight	366.45 g/mol
Synonyms	4,4'-Bis(benzyloxy)biphenyl; 4,4'-Dibenzyloxybiphenyl; 4,4'-Bis(phenylmethoxy)-1,1'-biphenyl; 4,4'-Bis(benzyloxy)-1,1'-biphenyl; 4,4'-Dibenzyloxy-1,1'-biphenyl; Biphenyl, 4,4'-bis(phenylmethoxy)-; 4,4'-(Benzyloxy)biphenyl
EINECS	Contact for details

Quality Control

Our 1,1'-Biphenyl, 4,4'-Bis(Phenylmethoxy)- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

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.