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(3-ethylpentan-3-yl)silane is an organosilicon compound with the molecular formula C9H22Si, characterized by a carbon-silicon bond. It is a colorless, flammable liquid with a distinctive odor and is considered a hazardous material due to its potential health and environmental risks.

757-21-1

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757-21-1 Usage

Uses

Used in Polymer and Elastomer Synthesis:
(3-ethylpentan-3-yl)silane is utilized as a coupling agent in the synthesis and modification of polymers and elastomers, enhancing their properties and performance.
Used in Silicon-Containing Material Production:
(3-ethylpentan-3-yl)silane serves as a precursor in the production of various silicon-containing materials, contributing to the development of new materials with specific applications.

Check Digit Verification of cas no

The CAS Registry Mumber 757-21-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,5 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 757-21:
(5*7)+(4*5)+(3*7)+(2*2)+(1*1)=81
81 % 10 = 1
So 757-21-1 is a valid CAS Registry Number.

757-21-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name triethyl(methyl)silane

1.2 Other means of identification

Product number -
Other names Methyl-triaethyl-silicium

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:757-21-1 SDS

757-21-1Downstream Products

757-21-1Relevant academic research and scientific papers

Process for the preparation of group IVA and group VIA compounds

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Page 11-12, (2008/06/13)

Methods of preparing Group IVA and Group VIA organometallic compounds, particularly Group IVA organometallic compounds, are provided. Such manufacturing methods employ an amine and/or phosphine catalyst in a transalkylation step and may be performed in a batch, semi-continuous or continuous manner.

Synthesis of tetraalkylsilanes

-

, (2008/06/13)

This invention relates to a process for preparing tetrahydrocarbylsilane in high yield, comprising: a) forming a reaction mass from molten metal and trihydrocarbylaluminum, in an hydrocarbon solvent under an inert gas atmosphere; b) maintaining the reaction mass at a temperature in the range of from about 100° to about 130° C. for a period of time sufficient to form sodium tetrahydrocarbylaluminate; c) contacting the sodium tetrahydrocarbylaluminate with organotrihalosilane; and d) heating the contacted tetrahydrocarbylaluminate and organotrihalosilane to a temperature and for a period of time sufficient to form the tetrahydrocarbylsilane, wherein the tetrahydrocarbylaluminate and tetrahydrocarbylsilane are formed at a pressure of less than about 3000 KPa and wherein the hydrocarbyl group of the tetrahydrocarbyl silane is one or a mixture of hydrocarbyl groups having less than about 8 carbon atoms each.

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