Organic Intermediate Dimethoxydiphenylsilane Cas No.6843-66-9
Sep 22nd, 2022 at 20:23 Biological and Pharmaceutical Chemicals West Bountiful 39 views Reference: yJrb27qJdWL
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Organic Intermediate Dimethoxydiphenylsilane Cas No.6843-66-9 - Buy Functional Silane,Diphenyldimethoxysilane Cas No. 6843-66-9,Cas No. 6843-66-9 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
6843-66-9 |
| Other Names: |
DDS, DPDMS or DMDPS. |
| MF: |
C14H16O2Si |
| EINECS No.: |
229-929-1 |
| Place of Origin: |
China |
| Type: |
Syntheses Material Intermediates |
| Purity: |
min99%, min99% |
| Model Number: |
S-669 |
| Application: |
silane crosslinking agent |
| Appearance: |
Clear liquid |
| Color: |
Colorless |
| PCBs: |
Undetected |
| Chlorine Content: |
<10ppm |
| Molecular Weight: |
244.36 |
| Melting point: |
<0°C |
| Boiling point: |
161°C15mmHg(lit.) |
| Density: |
1.08g/mL at 20°C(lit.) |
| Flash Point: |
121°C |
| Sensitive: |
Moisture Sensitive |
Packaging & delivery
| Selling Units: | Single item | ||||||
| Single package size: | 15X10X15 cm | ||||||
| Single gross weight: | 1.500 kg | ||||||
| Package Type: | 25L PE pails, 200L PVF steel drums and 1000L IBC totes. | ||||||
| Picture Example: | |||||||
| Lead time: |
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Product Description
Organic Intermediate Dimethoxydiphenylsilane Cas No.6843-66-9
S-669, Diphenyldimethoxysilane or Dimethoxydiphenylsilane is a difunctional monomeric silane. Higher purity S-669 without PCBs is available at Co-Formula. S-669 is normally abbreviated as DDS, DPDMS or DMDPS.
The phenyl group enables Co-Formula phenyl silanes to be utilized and perform excellently under high temperature. For high temperature silicone polymer synthesis, phenyl silanes can replace other functional silanes to act as crosslinking agents. Phenyl silanes are also used as electron donors in polypropylene polymerization.
|
Chemical Name |
Diphenyldimethoxysilane |
|||
|
Cas No |
6843-66-9 |
|||
|
Formula |
C14H16O2Si |
|||
|
Color |
Colorless |
|||
|
Appearance |
Clear liquid |
|||
|
Purity |
min99% |
|||
|
PCBs |
Undetected |
|||
|
Chlorine Content |
<10ppm |
Frequently bought together
silane coupling agent 3-Glycidoxypropyltrimethoxysilane Cas No 2530-83-8 in marine coatings system
$9.00 / kilogram
1 kilogram
Main Application
S-669 can be used as a catalyst for preparing propylene copolymer and stretched polypropylene film. It can adjust isotactic degree in polypropylene polymerization.
S-669 can be used as a basic intermediate for the synthesis of phenyl silicone resins and phenyl silicone fluids.
S-669 can be used as an adhesion promoter and a surface modifier in various paints and coatings, adhesives and sealants industries.
S-669 can be used as an essential intermediate for the synthesis of methyl phenyl silicone oils, phenyl resins and several organosilicon derivatives with special structures and excellent mechanical and chemical properties.
S-669 can be used as a silane coupling agent, a silane crosslinking agent or a configuration agent for the processing of high temperature vulcanized methyl phenyl silicone rubbers.
S-669 can be used for the preparation of electronic packaging materials and aerospace materials.
Our Factory
Co-Formula always cooperates with customers to develop what they want and strives to meet their needs. Deep expertise and superior manufacturing capabilities enable Co-Formula to deliver distinctive performance features and value-added solutions for each customer''s applications. Adhering to the vision of sustainable innovation, efficient operation and green maintenance, Co-Formula has built long-term relationship with distributors and end-users from North and South America, South East Asia, Europe, Middle East, Russia and Australia.
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Interlakokraska 2019 Korea Coating &Adhesive Exhibition
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