Description
1,1,1,3,3-Pentamethyldisiloxane, ChangFu® M5H is a specialty siloxane compound which consists of five methyl groups and two oxygen atoms. As a hydrogen containing siloxane with high reactivity, it has found its place in a broad range of applications.
Synonyms: Pentamethyldisiloxane; Disiloxane, pentamethyl-;
Dimethyl(trimethylsiloxy)silane; Dimethyl(trimethylsilyloxy)silane; Trimethylsiloxydimethylsilane; dimethyl(trimethylsilyloxy)silicon; 1438-82-0
Features
Hydrogen containing siloxane compound.
High reactivity.
Suitable for aqueous based formulations.
Description | 1,1,1,3,3-Pentamethyldisiloxane |
Product No. | ChangFu® M5H |
CAS No. | 1438-82-0 |
Formula | C5H16OSi2 |
Purity | min 97% |
Color | Colorless or light yellow |
Appearance | Clear liquid |
Application
ChangFu® M5H can be used as a basic raw material in the preparation of silicone leveling agents and surfactants.
ChangFu® M5H can be used to produce various silicone-based polymers which are mainly applied in electronics and new energy industries.
ChangFu® M5H can be used as a reagent and a laboratory chemical, especially for the synthesis of chemical compounds.
Package
Offered in 25L PE pails and 200L PVF steel drums.
Custom packaging is available.
Storage
Stored in a cool, well-ventilated place.
Keep container tightly closed.
Transportation
For more details, please see the corresponding Safety Data Sheet.
About ChangFu Hydrogen Containing Siloxanes
Hydrogen siloxanes are organic silicon compounds that contains both silicon hydrogen bonds (Si-H) and silicon oxygen bonds (Si-O) in their molecular structures. ChangFu Chemical offers a series of hydrogen containing siloxanes which have many unique properties and applications. Firstly, the presence of silicon hydrogen bonds endows hydrogenated siloxanes with high reactivity, allowing them to react with various organic and inorganic compounds for functionalization or crosslinking. Secondly, the bond energy of silicon oxygen bonds is high, endowing hydrogenated siloxanes with good thermal stability and weather resistance, enabling them to maintain stable performance under harsh conditions such as high temperature, oxidation, and ultraviolet radiation. In addition, hydrogen containing siloxanes also have good lubrication, waterproofing, electrical insulation, and biocompatibility characteristics.
China
