Cfs-669 Diphenyldimethoxysilane CAS 6843-66-9

Model NO.
CFS-669
Flashing Point
121c
Melting Point
<0c
COA
Available
SDS
Available
Refractive Index
N20/D 1.541
Boiling Point
161c15 mm Hg(Lit.)
Molecular Weight
244.36100
Density
1.08 G/Ml at 20c(Lit.)
Transport Package
25L PE Pail; 200L Steel Drum; 1000L IBC Drum
Specification
98%min
Trademark
Co-Formula
Origin
Hubei, China
HS Code
2931900090
Production Capacity
80tons/Per Month
Reference Price
Please contact us for quote
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Product Description

Product Description

CFS-669 Diphenyldimethoxysilane DDS Cas No. 6843-66-9.

CFS-669, Diphenyldimethoxysilane or Dimethoxydiphenylsilane is a difunctional monomeric silane. Higher purity CFS-669 without PCBs is available at Co-Formula. CFS-669 is normally abbreviated as DDS, DPDMS or DMDPS. 

Chemical Name Diphenyldimethoxysilane
Cas No. 6843-66-9
Formula C14H16O2Si
Color Colorless
Appearance Clear liquid
Purity min 99%

Applications
CFS-669 can be used as a catalyst for preparing propylene copolymer and stretched polypropylene film. It can adjust isotactic degree in polypropylene polymerization.
CFS-669 can be used as a basic intermediate for the synthesis of phenyl silicone resins and phenyl silicone fluids.
CFS-669 can be used as an adhesion promoter and a surface modifier in various paints and coatings, adhesives and sealants industries.
CFS-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.
CFS-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.
CFS-669 can be used for the preparation of electronic packaging materials and aerospace materials.

Packaging&Shipping
CFS-669 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula team for any special packaging request. Cfs-669 Diphenyldimethoxysilane CAS 6843-66-9 Cfs-669 Diphenyldimethoxysilane CAS 6843-66-9
Company Information

Co-Formula is a professional high-tech enterprise dedicated to R&D,   production,   technical support and marketing of special functional si l icone materials, pharmaceutical intermediates and electronic che m icals. Besides its headquarter in Wuhan Economy and Technology Development Zone, Co-Formula owns a R&D center and production facilities located in Wuhan and Tianmen.

Cfs-669 Diphenyldimethoxysilane CAS 6843-66-9
R&D Department
Co-Formula o wn our  R&D  department, and  has established long-term cooperation with domestic and international universities and research institutions and realized combination of production,study and research.
Cfs-669 Diphenyldimethoxysilane CAS 6843-66-9
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Related Products
Functional Group Code Chemical Name Cas No.
Phenyl&
Methacryloxy
Silanes
            		CFS-669 Diphenyldimethoxysilane 6843-66-9
CFS-212  Methylphenyldimethoxysilane 3027-21-2
CFS-5564 Methylphenyldiethoxysilane 775-56-4
CFS-135  Phenyltrichlorosilane 98-13-5
CFS-921  Phenyltrimethoxysilane 2996-92-1
CFS-698  Phenyltriethoxysilane 780-69-8
CFS-850  3-Methacryloylpropyltrimethoxysilane 2530-85-0
CFS-290  3-Methacryloxypropyltriethoxysilane 21142-29-0
CFS-349 3-Methacryloxypropylmethyldimethoxysilane  14513-34-9
CFS-041  3-Methacryloxypropylmethyldiethoxysilane 65100-04-1
CFS-648 3-Methacryloxypropyldimethylmethoxysilane 66753-64-8
CFS-901  3-Methacryloxypropylbis(trimethylsiloxy)silane 19309-90-1 
 

 

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