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1,4-DIVINYL-1,1,4,4-TETRAMETHYLDISILYLETHANE is an organosilicon compound characterized by the presence of two vinyl groups and two tetramethyl groups attached to a central disilylethane unit. It serves as a versatile building block in the synthesis of various organosilicon compounds and is extensively utilized in the production of silicone polymers for a wide range of applications.

84677-98-5

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84677-98-5 Usage

Uses

Used in Silicone Polymer Production:
1,4-DIVINYL-1,1,4,4-TETRAMETHYLDISILYLETHANE is used as a key component in the production of silicone polymers, which are valued for their unique properties such as heat resistance, chemical stability, and flexibility. These polymers are widely used in the manufacturing of adhesives, sealants, lubricants, and medical devices, among other industrial and consumer products.
Used as a Crosslinking Agent in Silicone Rubber Production:
In the silicone rubber industry, 1,4-DIVINYL-1,1,4,4-TETRAMETHYLDISILYLETHANE is employed as a crosslinking agent. Its incorporation enhances the mechanical properties and thermal stability of the resulting rubber, making it suitable for applications requiring high performance and durability.
Used in the Chemical Industry:
1,4-DIVINYL-1,1,4,4-TETRAMETHYLDISILYLETHANE is an important building block in the synthesis of other organosilicon compounds. Its diverse applications in the chemical industry include the production of specialty materials, coatings, and resins, as well as its use in the development of new chemical processes and technologies.

Check Digit Verification of cas no

The CAS Registry Mumber 84677-98-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,6,7 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 84677-98:
(7*8)+(6*4)+(5*6)+(4*7)+(3*7)+(2*9)+(1*8)=185
185 % 10 = 5
So 84677-98-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H22Si2/c1-7-11(3,4)9-10-12(5,6)8-2/h7-8H,1-2,9-10H2,3-6H3

84677-98-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name ethenyl-[2-[ethenyl(dimethyl)silyl]ethyl]-dimethylsilane

1.2 Other means of identification

Product number -
Other names 3,3,6,6-Tetramethyl-3,6-disila-1,7-octadiene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:84677-98-5 SDS

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