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Tetrakis((4-bromophenyl)ethynyl)silane is a complex organic compound with the chemical formula C20H12Br4Si. It is a derivative of silane, where four bromine-substituted phenyl groups are attached to the silicon atom through ethynyl (acetylene) linkages. tetrakis((4-bromophenyl)ethynyl)silane is characterized by its high molecular weight and unique structure, which makes it a potential candidate for various applications in materials science, such as in the synthesis of conjugated polymers and organic semiconductors. The presence of bromine atoms in the molecule also allows for further functionalization and modification of the compound, expanding its potential uses in chemical research and industry.

2288-14-4

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2288-14-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2288-14-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,8 and 8 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2288-14:
(6*2)+(5*2)+(4*8)+(3*8)+(2*1)+(1*4)=84
84 % 10 = 4
So 2288-14-4 is a valid CAS Registry Number.

2288-14-4Upstream product

2288-14-4Downstream Products

2288-14-4Relevant academic research and scientific papers

Zn(OTf)2/i-Pr2NEt promoted synthesis of tetraalkynylsilanes

Spesivaya, Ekaterina S.,Lupanova, Ida A.,Konshina, Dzhamilya N.,Konshin, Valery V.

, (2021)

An efficient method is reported for the synthesis of tetraalkynylsilanes via the Zn(OTf)2/i-Pr2NEt promoted reaction of silicon tetrachloride with different 1-alkynes.

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