814-98-2 Usage
Description
1,1,2,2-Tetramethyldisilane, an organosilicon compound with the chemical formula C4H16Si2, is a colorless, flammable liquid. It serves as a versatile precursor in the synthesis of silicon-containing polymers, ceramics, and various silicon-based materials, as well as a building block in the construction of complex organic molecules. Its potential applications extend to the semiconductor industry for silicon deposition and as a protective coating for surfaces. Due to its highly flammable nature and reactivity with oxidizing agents, careful handling is essential.
Uses
Used in Chemical Synthesis:
1,1,2,2-Tetramethyldisilane is used as a precursor in the synthesis of silicon-containing polymers and ceramics for its ability to facilitate the formation of these materials.
Used in Material Production:
1,1,2,2-Tetramethyldisilane is used as a reagent in the production of various silicon-based materials, contributing to the development of new compounds and products in the field of materials science.
Used in Semiconductor Industry:
1,1,2,2-Tetramethyldisilane is used as a precursor for silicon deposition in the semiconductor industry, playing a crucial role in the manufacturing process of electronic components.
Used in Surface Coating:
1,1,2,2-Tetramethyldisilane is used as a protective coating for surfaces, providing a layer of protection and enhancing the durability of materials in various applications.
Used in Organic Molecule Construction:
1,1,2,2-Tetramethyldisilane is used as a building block in the construction of complex organic molecules, enabling the creation of intricate chemical structures for diverse applications.
Check Digit Verification of cas no
The CAS Registry Mumber 814-98-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,1 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 814-98:
(5*8)+(4*1)+(3*4)+(2*9)+(1*8)=82
82 % 10 = 2
So 814-98-2 is a valid CAS Registry Number.
InChI:InChI=1/C4H12Si2/c1-5(2)6(3)4/h1-4H3
814-98-2Relevant articles and documents
Urenovitch,West
, p. 138,141 (1965)
PROCESS FOR THE PRODUCTION OF ORGANOHYDRIDOCHLOROSILANES
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Page/Page column 37; 38, (2019/04/16)
The invention relates to a process for the manufacture of organomonosilanes, in particular, bearing both hydrogen and chlorine substituents at the silicon atom by subjecting a silane substrate comprising one or more organomonosilanes, with the proviso that at least one of these silanes has at least one chlorine substituent at the silicon atom, to the reaction with one or more metal hydrides selected from the group of an alkali metal hydride and an alkaline earth metal hydride in the presence of one or more compounds (C) acting as a redistribution catalyst.
METHOD FOR PRODUCING SILICON HYDRIDE COMPOUND
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Paragraph 0039; 0045, (2017/11/01)
PROBLEM TO BE SOLVED: To provide a method for producing a silicon hydride compound by converting a silicon-halogen bond to a silicon-hydrogen bond with a boron hydride, wherein the method allows the reaction to proceed quickly and can be applied to a variety of substrates. SOLUTION: A method for producing a silicon hydride compound includes the step of converting a silicon-halogen bond to a silicon-hydrogen bond with a boron hydride, in the presence of an organic solvent containing nitrogen. SELECTED DRAWING: None COPYRIGHT: (C)2017,JPOandINPIT
