CFS-396, Dimethyldimethoxysilane, Cas No. 1112-39-6 - Co-Formula Manufacturer

Typical Properties of Dimethyldimethoxysilane:

Chemical Name
Dimethyldimethoxysilane
Cas No
1112-39-6
Formula
C4H12O2Si
Color
Colorless
Appearance
Clear liquid
Purity
min 99%

Description of Dimethyldimethoxysilane

CFS-396, Dimethyldimethoxysilane or Dimethoxydimethylsilane, or abbreviated DMDMS, is a monomeric alkoxy silane with two methyl groups. It can hydrolyze rapidly and form high-reactive silanols. It is well-known as the equivalent of Dow Corning Z-6194 or ShinEtsu KBM-22.
CFS-396, Dimethyldimethoxysilane, Cas No. 1112-39-6

Application of Dimethyldimethoxysilane

CFS-396 can be used as a resin modifier or a resin additive for various silicone resins.
CFS-396 can be used as a structure control agent and a chain extender for silicone rubbers, to replace hydroxyl silicone oil and improve the mechanical properties and extend the shelf life of the rubbers.
CFS-396 can be used treat silica and act as a surface modifier for the treatment of inorganic fillers, pigments and glass.
CFS-396 can be used in the silane backbone of polyurethane crosslinked silica aerogels.

 Packaging of Dimethyldimethoxysilane

CFS-396 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes. 
Please contact Co-Formula team for any special packaging request.

Storage of Dimethyldimethoxysilane

CFS-396 is a highly flammable liquid. It should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-396 should be stored in its original containers and used up as soon as possible after opening.
When stored in a strictly sealed and unopened container, CFS-396 has a shelf life of 12months.
Co-Formula Alkyl & Alkoxy Silanes Available
Trade Code
Chemical Name
CAS No.
Status
CFS-796
Methyltrichlorosilane
75-79-6
Commercial
CFS-553
Methyltrimethoxysilane
1185-55-3
Commercial
CFS-676
Methyltriethoxysilane
2031-67-6
Commercial
CFS-785
Dimethyldichlorosilane
75-78-5
Commercial
CFS-396
Dimethyldimethoxysilane
1112-39-6
Commercial
CFS-626
Dimethyldiethoxysilane
78-62-6
Commercial
CFS-547
Methyldichlorosilane
75-54-7
Commercial
CFS-779
Methyldimethoxysilane
16881-77-9
Commercial
CFS-621
Methyldiethoxysilane
2031-62-1
MTO
CFS-903
Trimethoxysilane
2487-90-3
Commercial
CFS-301
Triethoxysilane
998-30-1
Commercial
CFS-623
Trimethylethoxysilane
1825-62-3
MTO
CFS-612
Trimethylmethoxysilane
1825-61-2
MTO
CFS-359
Dimethylchlorosilane
1066-35-9
MTO
CFS-250
Propyltrimethoxysilane
1067-25-0
MTO
CFS-029
Propyltriethoxysilane
2550-02-9
MTO

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