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17861-35-7

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17861-35-7 Usage

General Description

Trimethylsiloxytriethoxysilane is a chemical compound with the molecular formula C11H26O4Si2. It is a colorless liquid that is commonly used as a coupling agent and adhesion promoter in the production of various materials, including coatings, adhesives, and sealants. Trimethylsiloxytriethoxysilane is also utilized as a surface modifier in the manufacturing of glass, ceramics, and plastics, as it effectively enhances the wetting and bonding properties of these materials. Additionally, it is known for its ability to improve the durability and weather resistance of the products it is incorporated into, making it a popular choice in industrial and construction applications.

Check Digit Verification of cas no

The CAS Registry Mumber 17861-35-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,8,6 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 17861-35:
(7*1)+(6*7)+(5*8)+(4*6)+(3*1)+(2*3)+(1*5)=127
127 % 10 = 7
So 17861-35-7 is a valid CAS Registry Number.

17861-35-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name triethyl trimethylsilyl silicate

1.2 Other means of identification

Product number -
Other names 1,1,1-trimethyl-3,3,3-triethoxydisiloxane

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:17861-35-7 SDS

17861-35-7Downstream Products

17861-35-7Relevant articles and documents

Recovery of trimethylchlorosilane from its azeotropic mixture with SiCl4

Voronkov,Baryshok,Kuznetsova

, p. 2091 - 2094 (2001)

Reaction of tetraethoxysilane with the azeotropic mixture Me3SiCl-SiCl4 in the presence of certain cyclic (tetrahydrofuran, dioxane) and acyclic (diethyl ether) ethers, ethanol, or dimethylformamide was studied with the aim of SiMe3Cl recovery.

Treatment of Tetraalkoxysilanes with Amberlyst 15 Cation-Exchange Resin in Presence of Hexamethyldisiloxane

Hasegawa, Isao,Sakka, Sumio

, p. 4313 - 4316 (2007/10/02)

Tetraalkoxysilanes were treated with Amberlyst 15 cation-exchange resin in hexamethyldisiloxane at 40 deg C in order to substitute the trimethylsilyl group for the alkyl group in a tetraalkoxysilane partially.Tetramethoxy-, ethoxy-, propoxy-, and butoxysilanes were used for the experiments.After the treatment, SiO4R(4-n)Xn (1 /= n /= 4, R = CH3, C2H5, n-C3H7, and n-C4H9, X = Si(CH3)3) were detected by gas chromatography-mass spectrometry.The degree of trimethylsilylation of tetraalkoxysilane changed with the molar ratio of hexamethyldisiloxane to tetraalkoxysilane and quantities of the reaction products in the system depended mainly on the ratio.

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