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(1E)-buta-1,3-diene-1,2-diylbis(trimethylsilane), also known as 2,3-Dimethyl-1,3-butadiene, is an organosilicon compound with the molecular formula C8H18Si2. It features a carbon-carbon double bond (1,3-diene) and two trimethylsilyl (TMS) groups attached to the carbon atoms, which contribute to its unique properties and applications in organic synthesis.

18081-31-7

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18081-31-7 Usage

Uses

Used in Organic Synthesis:
(1E)-buta-1,3-diene-1,2-diylbis(trimethylsilane) is used as a reagent for introducing the TMS group to various organic molecules. This TMS group can stabilize reactive intermediates and enhance functional group compatibility, making it a valuable component in the synthesis of complex organic compounds.
Used in the Synthesis of Organosilicon Compounds:
As an organosilicon compound itself, (1E)-buta-1,3-diene-1,2-diylbis(trimethylsilane) can also serve as a precursor for the synthesis of other organosilicon compounds. Its unique structure allows for the creation of a variety of silicon-containing molecules with potential applications in various fields.
Used as a Source of 1,3-Diene Functionality:
The 1,3-diene functionality present in (1E)-buta-1,3-diene-1,2-diylbis(trimethylsilane) makes it a useful starting material for chemical reactions that require this specific structural element. This can be particularly beneficial in the development of new polymers, pharmaceuticals, and other specialty chemicals.

Check Digit Verification of cas no

The CAS Registry Mumber 18081-31-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,0,8 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 18081-31:
(7*1)+(6*8)+(5*0)+(4*8)+(3*1)+(2*3)+(1*1)=97
97 % 10 = 7
So 18081-31-7 is a valid CAS Registry Number.

18081-31-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name trimethyl-[(1E)-1-trimethylsilylbuta-1,3-dien-2-yl]silane

1.2 Other means of identification

Product number -
Other names 2,5-Disilahex-3-ene,2,2,5,5-tetramethyl-3-vinyl-,(E)

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:18081-31-7 SDS

18081-31-7Downstream Products

18081-31-7Relevant academic research and scientific papers

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