2096-54-0

Basic information

• Product Name: 4,4'-Bis(dimethylhydroxysilyl)diphenyl ether
• Synonyms: 4,4'-Bis(dimethylhydroxysilyl)diphenyl ether;4,4'-Bis(dimethylhydroxysilyl)diphenyl ether;4,4'-bis (diMethylhydroxysilyl)phenyl;(Oxybis(4,1-phenylene))bis(dimethylsilanol);hydroxy-[4-[4-[hydroxy(dimethyl)silyl]phenoxy]phenyl]-dimethylsilane;Silanol, 1,1'-(oxydi-4,1-phenylene)bis[1,1-dimethyl-
• CAS NO: 2096-54-0
• Molecular Formula: C₁₆H₂₂O₃Si₂
• Molecular Weight: 318.52
• Product Categories: Biphenyl & Diphenyl ether
• Mol File: 2096-54-0.mol
• Article Data: 0

Chemical Properties

• Melting Point: 85-91°C (dec.)
• Boiling Point: 399.4 °C at 760 mmHg
• Flash Point: 195.4 °C
• Appearance: /
• Density: 1.10
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: 13.99±0.53(Predicted)
• CAS DataBase Reference: 4,4'-Bis(dimethylhydroxysilyl)diphenyl ether(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4'-Bis(dimethylhydroxysilyl)diphenyl ether(2096-54-0)
• EPA Substance Registry System: 4,4'-Bis(dimethylhydroxysilyl)diphenyl ether(2096-54-0)

Safety Data

• Hazardous Substances Data: 2096-54-0(Hazardous Substances Data)

Usage

Description

4,4'-Bis(dimethylhydroxysilyl)diphenyl ether, also known as phenylsilsesquioxane, is a silsesquioxane compound with the molecular formula C26H34O4Si2. It is composed of silicon, oxygen, carbon, and hydrogen atoms and is recognized for its exceptional thermal stability, mechanical strength, and resistance to adverse environmental conditions. This versatile chemical is utilized in a variety of applications across different industries due to its unique combination of properties.

Uses

Used in Protective Coatings, Adhesives, and Sealants Industry:
4,4'-Bis(dimethylhydroxysilyl)diphenyl ether is used as a crosslinking agent for enhancing the durability and performance of protective coatings, adhesives, and sealants. Its role in these applications is to improve the thermal stability and mechanical strength of the final products, ensuring they can withstand harsh conditions.
Used in Polymer Materials:
In the polymer industry, 4,4'-Bis(dimethylhydroxysilyl)diphenyl ether is utilized as a flame retardant and reinforcing filler. Its incorporation into polymer materials significantly improves their fire resistance and structural integrity, making them suitable for applications where safety and durability are paramount.
Used in Electronic Materials:
4,4'-Bis(dimethylhydroxysilyl)diphenyl ether has potential applications in the electronic materials sector due to its thermal stability and electrical insulation properties. It can be used in the development of high-performance electronic components and devices that require resistance to heat and electrical conductivity.
Used in Biomedical Materials:
The unique properties of 4,4'-Bis(dimethylhydroxysilyl)diphenyl ether also make it a promising candidate for biomedical applications. It can be used in the development of biocompatible materials for medical devices, implants, and tissue engineering scaffolds, where its stability and biocompatibility are crucial.
Used in Aerospace Technologies:
In the aerospace industry, 4,4'-Bis(dimethylhydroxysilyl)diphenyl ether is employed for its exceptional thermal stability and mechanical strength. It is used in the development of advanced materials for aircraft components, spacecraft structures, and other aerospace applications where high-performance materials are essential for safety and reliability.

Upstream product

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