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1825-82-7

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1825-82-7 Usage

General Description

Ethoxytrichlorosilane 97 is a chemical compound used as a coupling agent in the production of silicone resins, as well as an intermediate in the synthesis of other organosilicon compounds. It contains trichlorosilane functional groups that can react with various organic and inorganic materials, making it useful in a variety of industrial processes. ETHOXYTRICHLOROSILANE 97 is highly reactive and must be handled with caution due to its potential to release corrosive hydrogen chloride gas when it comes into contact with water or moisture. Additionally, it is important to store and handle ethoxytrichlorosilane 97 in a well-ventilated area and use appropriate personal protective equipment to minimize exposure and potential health hazards.

Check Digit Verification of cas no

The CAS Registry Mumber 1825-82-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,2 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1825-82:
(6*1)+(5*8)+(4*2)+(3*5)+(2*8)+(1*2)=87
87 % 10 = 7
So 1825-82-7 is a valid CAS Registry Number.
InChI:InChI=1/C2H5Cl3OS/c1-2-6-7(3,4)5/h2H2,1H3

1825-82-7 Well-known Company Product Price

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  • Aldrich

  • (531626)  Ethoxytrichlorosilane  97%

  • 1825-82-7

  • 531626-25ML

  • 2,626.65CNY

  • Detail

1825-82-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name trichloro(ethoxy)silane

1.2 Other means of identification

Product number -
Other names trichloro-ethoxy-silane

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:1825-82-7 SDS

1825-82-7Relevant articles and documents

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Post, H. W.,Norton, H. M.

, p. 528 - 533 (1942)

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The gas-phase reactions of SiCl4 and Si2Cl 6 with CH3OH and C2H5OH: An investigation by mass spectrometry and matrix-isolation infrared spectroscopy

Goldberg, Nicola,Almond, Matthew J.,Ogden, J. Steven,Cannady, J. Pat,Walsh, Robin,Becerra, Mosa

, p. 3264 - 3270 (2004)

The gas phase reactions of SiCl4 and Si2Cl 6 with CH3OH and C2H5OH have been investigated using both mass spectrometry and matrix isolation techniques. SiCl4 reacts with both CH

Selective Formation of Alkoxychlorosilanes and Organotrialkoxysilane with Four Different Substituents by Intermolecular Exchange Reaction

Komata, Yuma,Yoshikawa, Masashi,Tamura, Yasuhiro,Wada, Hiroaki,Shimojima, Atsushi,Kuroda, Kazuyuki

, p. 3225 - 3233 (2016/11/29)

Alkoxychlorosilanes are scientifically and industrially important toward preparing silicone and silica as well as preparation of siloxane-based nanomaterials by stepwise reactions of Si?OR (R=alkyl) and Si?Cl groups. Intermolecular exchange of alkoxy and chloro groups between alkoxysilanes and chlorosilanes (functional group exchange reaction) provides an efficient and environmentally benign route to alkoxychlorosilanes. BiCl3 as a Lewis acid catalyst can promote the functional group exchange reactions more efficiently than conventional acid catalysts. Higher reactivity has been observed for chlorosilanes with smaller numbers of Si?CH3 groups and for alkoxysilanes with larger numbers of Si?CH3 groups. The reaction mechanism is proposed and selective syntheses of alkoxychlorosilanes are demonstrated. These findings also enable us to synthesize an organotrialkoxysilane with four different substituents.

Exchange reactions in alkoxy derivatives of silicon and germanium

Chernyshev,Belyakova,Knyazev,Turkel'Taub',Ovsyankina,Ugarova,Yakovleva

, p. 650 - 652 (2007/10/03)

Reaction SiCl4+ Ge(OR)4 → GeCl4+ Si(OR)4 was carried out for the first time. Triethoxysilane reduces tetraethoxygermane via intermediate formation of unstable GeH(OEt)3 that transforms into GeO·Et2O or Ge(OH)2.

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