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CFS-703,3-Chloropropyltriethoxysilane, Cas No. 5089-70-3

3-Chloropropyltriethoxysilane Typtical Properties:

Chemical Name

3-Chloropropyltriethoxysilane

Cas No

5089-70-3

Formula

C9H21ClO3Si

Color

Colorless oryellowish

Appearance

Clear liquid

Purity

min 99%

3-Chloropropyltriethoxysilane

3-Chloropropyltriethoxysilane Description

CFS-703, 3-Chloropropyltriethoxysilane is abbreviated and known as γ2. It is not only an essential intermediate for other functional silanes synthesis but also an important silane coupling agent.

3-Chloropropyltriethoxysilane Application

CFS-703 can be used as a silane coupling agent and an adhesion promoter to enhance the bonding performance of organic polymers such as epoxy resins, polyurethane, polyamide and other adhesives on various inorganic substrates.
CFS-703 can be used as an important rubber additive for advanced silicone rubber products.
CFS-703 can be used as an intermediate for the synthesis of other functional organosilanes and organosilicon compounds. It acts as a basic material of various silanes such as 3-Aminopropyltriethoxyslane with Cas No. 919-30-2, 3-Glycidoxypropyltriethoxysilane with Cas No. 2602-34-8, 3-Methacryloxypropyltriethoxysilane with Cas No. 21142-29-0, 3-Mercaptopropyltriethoxysilane with Cas No. 14814-09-6 and so on.
CFS-703 can be used for the surface treatment of glass fibers. With its presence, mechanical properties and chemical properties of composites can be greatly enhanced.

3-Chloropropyltriethoxysilane Packaging

CFS-703 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula team for any special packaging request.

3-Chloropropyltriethoxysilane Storage

CFS-703 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-703 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-703 has a shelf life of 12months.

Co-Formula Chloro Silanes Available

Trade Code

Chemical Name

CAS No.

Status

CFS-872

3-Chloropropyltrimethoxysilane

2530-87-2

Commercial

CFS-703

3-Chloropropyltriethoxysilane

5089-70-3

Commercial

CFS-763

3-Chloropropylmethyldiethoxysilane

13501-76-3

MTO

CFS-192

3-Chloropropylmethyldimethoxysilane

18171-19-2

MTO

CFS-254

Chloromethyltrichlorosilane

1558-25-4

Commercial

CFS-6261

Chloromethyltrimethoxysilane

5926-26-1

Commercial

CFS-955

Chloromethyltriethoxysilane

15267-95-5

Commercial

CFS-537

Chloromethylethoxydimethylsilane

13508-53-7

MTO

CFS-579

Chloromethyldimethylchlorosilane

1719-57-9

MTO

CFS-334

Chloromethylmethyldichlorosilane

1558-33-4

MTO


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