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780-69-8

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780-69-8 Usage

Chemical Properties

Colorless transparent liquid

Uses

Phenyltriethoxysilane is used in preparation of self-healing or reusable coatings.

Flammability and Explosibility

Flammable

Check Digit Verification of cas no

The CAS Registry Mumber 780-69-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,8 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 780-69:
(5*7)+(4*8)+(3*0)+(2*6)+(1*9)=88
88 % 10 = 8
So 780-69-8 is a valid CAS Registry Number.
InChI:InChI=1/C12H20O3Si/c1-4-13-16(14-5-2,15-6-3)12-10-8-7-9-11-12/h7-11H,4-6H2,1-3H3

780-69-8 Well-known Company Product Price

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  • (Code)Product description
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  • Alfa Aesar

  • (L04684)  Phenyltriethoxysilane, 98%   

  • 780-69-8

  • 50g

  • 184.0CNY

  • Detail
  • Alfa Aesar

  • (L04684)  Phenyltriethoxysilane, 98%   

  • 780-69-8

  • 250g

  • 408.0CNY

  • Detail
  • Alfa Aesar

  • (L04684)  Phenyltriethoxysilane, 98%   

  • 780-69-8

  • 1000g

  • 1222.0CNY

  • Detail
  • Aldrich

  • (175609)  Triethoxyphenylsilane  98%

  • 780-69-8

  • 175609-5G

  • 317.07CNY

  • Detail
  • Aldrich

  • (175609)  Triethoxyphenylsilane  98%

  • 780-69-8

  • 175609-250G

  • 515.97CNY

  • Detail
  • Aldrich

  • (175609)  Triethoxyphenylsilane  98%

  • 780-69-8

  • 175609-1KG

  • 1,539.72CNY

  • Detail
  • Aldrich

  • (679291)  Triethoxyphenylsilane  deposition grade, ≥98%

  • 780-69-8

  • 679291-50G

  • 408.33CNY

  • Detail

780-69-8SDS

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 Phenyltriethoxysilane

1.2 Other means of identification

Product number -
Other names Triethoxyfenylsilan

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:780-69-8 SDS

780-69-8Related news

Prevention of Staphylococcus epidermidis biofilm formation using a low-temperature processed silver-doped Phenyltriethoxysilane (cas 780-69-8) sol–gel coating07/21/2019

Sol–gel coatings which elute bioactive silver ions are presented as a potential solution to the problem of biofilm formation on indwelling surfaces. There is evidence that high-temperature processing of such materials can lead to diffusion of silver away from the coating surface, reducing the a...detailed

Study on the ammonia-catalyzed hydrolysis kinetics of single Phenyltriethoxysilane (cas 780-69-8) and mixed Phenyltriethoxysilane (cas 780-69-8)/tetraethoxysilane systems by liquid-state 29Si NMR07/17/2019

In situ 29Si liquid-state nuclear magnetic resonance was used to investigate the ammonia-catalyzed hydrolysis and condensation of the single phenyltriethoxysilane (PTES) systems and the mixed tetraethoxysilane (TEOS)/PTES systems dissolved in methanol. By varying the molar ratio of the PTES, wat...detailed

Characterization of sol-gel ORMOSIL antireflective coatings from Phenyltriethoxysilane (cas 780-69-8) and tetraethoxysilane: Microstructure control and application07/16/2019

Chemical structure, microstructure and properties of organically modified silicate (ORMOSIL) antireflective (AR) coatings from phenyltriethoxysilane (PTES) and tetraethoxysilane (TEOS) were characterized. The reaction between PTES and TEOS was verified by means of FTIR, XPS, and 29Si NMR. N2 ads...detailed

Formation of cyclodextrin monolayer through a host–guest interaction with tailor-made Phenyltriethoxysilane (cas 780-69-8) self-assembled monolayer07/14/2019

Host–guest systems have been widely used for nanostructure construction; however, studying host–guest behavior by immobilizing the guest molecule on a substrate's surface faces great challenges. In this study, phenyltriethoxysilane (PTES) was selected as the ideal candidate to fabricate a...detailed

780-69-8Relevant articles and documents

Charge Modified Porous Organic Polymer Stabilized Ultrasmall Platinum Nanoparticles for the Catalytic Dehydrogenative Coupling of Silanes with Alcohols

Chen, Chao,Cheng, Dan,Ding, Shunmin,Liang, Sanqi,Liu, Senqun,Ma, Xiaohua,Su, Tongtong,Wu, Shaohua,Zeng, Rong

, (2021/08/12)

Developing an ideal stabilizer to prevent the aggregation of nanoparticles is still a big challenge for the practical application of noble metal nanocatalysts. Herein, we develop a charge (NTf2?) modified porous organic polymer (POP-NTf2) to stabilize ultrasmall platinum nanoparticles. The catalyst is characterized and applied in the catalytic dehydrogenative coupling of silanes with alcohols. The catalyst exhibits excellent catalytic performance with highly dispersed ultrasmall platinum nanoparticles (ca. 2.22?nm). Moreover, the catalyst can be reused at least five times without any performance significant loss and Pt NPs aggregation. Graphic Abstract: [Figure not available: see fulltext.]

Sustainable Catalytic Synthesis of Diethyl Carbonate

Putro, Wahyu S.,Ikeda, Akira,Shigeyasu, Shinji,Hamura, Satoshi,Matsumoto, Seiji,Lee, Vladimir Ya.,Choi, Jun-Chul,Fukaya, Norihisa

, p. 842 - 846 (2020/12/07)

New sustainable approaches should be developed to overcome equilibrium limitation of dialkyl carbonate synthesis from CO2 and alcohols. Using tetraethyl orthosilicate (TEOS) and CO2 with Zr catalysts, we report the first example of sustainable catalytic synthesis of diethyl carbonate (DEC). The disiloxane byproduct can be reverted to TEOS. Under the same conditions, DEC can be synthesized using a wide range of alkoxysilane substrates by investigating the effects of the number of ethoxy substituent in alkoxysilane substrates, alkyl chain, and unsaturated moiety on the fundamental property of this reaction. Mechanistic insights obtained by kinetic studies, labeling experiments, and spectroscopic investigations reveal that DEC is generated via nucleophilic ethoxylation of a CO2-inserted Zr catalyst and catalyst regeneration by TEOS. The unprecedented transformation offers a new approach toward a cleaner route for DEC synthesis using recyclable alkoxysilane.

Dimethylformamide-stabilised palladium nanoclusters catalysed coupling reactions of aryl halides with hydrosilanes/disilanes

Nagata, Tatsuki,Inoue, Takeru,Lin, Xianjin,Ishimoto, Shinya,Nakamichi, Seiya,Oka, Hideo,Kondo, Ryota,Suzuki, Takeyuki,Obora, Yasushi

, p. 17425 - 17431 (2019/06/24)

N,N-Dimethylformamide-stabilised Pd nanocluster (NC) catalysed cross-coupling reactions of hydrosilane/disilane have been investigated. In this reaction, the coupling reaction proceeds without ligands with low catalyst loading. N,N-Dimethylacetamide is a crucial solvent in these reactions. The solvent effect was considered by various techniques, such as transmission electron microscopy, X-ray photoelectron spectroscopy, and thermogravimetric analysis. The Pd NCs can be recycled five times under both hydrosilane and disilane reaction conditions.

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