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P-TOLYLTRIMETHOXYSILANE, also known as PTMS, is a clear, colorless to pale yellow liquid chemical compound with the chemical formula C10H15O3Si. It is a silane coupling agent that is used in a variety of industrial applications, including as a surface modifier and adhesion promoter in the production of coatings, adhesives, and sealants. PTMS enhances the bonding between organic and inorganic materials by forming a strong and durable interface. It is also used in the synthesis of silicon-based polymers and as a key intermediate in the production of functionalized silanes for various applications in the chemical and pharmaceutical industries.

17873-01-7

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17873-01-7 Usage

Uses

Used in Coatings Industry:
P-TOLYLTRIMETHOXYSILANE is used as a surface modifier and adhesion promoter for improving the bonding between organic and inorganic materials in coatings, resulting in a strong and durable interface.
Used in Adhesives and Sealants Industry:
P-TOLYLTRIMETHOXYSILANE is used as a surface modifier and adhesion promoter for enhancing the bonding between organic and inorganic materials in adhesives and sealants, leading to improved performance and durability.
Used in Chemical and Pharmaceutical Industries:
P-TOLYLTRIMETHOXYSILANE is used as a key intermediate in the synthesis of silicon-based polymers and functionalized silanes, which have various applications in the chemical and pharmaceutical industries.

Check Digit Verification of cas no

The CAS Registry Mumber 17873-01-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,8,7 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 17873-01:
(7*1)+(6*7)+(5*8)+(4*7)+(3*3)+(2*0)+(1*1)=127
127 % 10 = 7
So 17873-01-7 is a valid CAS Registry Number.

17873-01-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name trimethoxy-(4-methylphenyl)silane

1.2 Other means of identification

Product number -
Other names 4-MeC6H4Si(OMe)3

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:17873-01-7 SDS

17873-01-7Relevant academic research and scientific papers

An ultrahigh-loading single-site Zn catalyst for efficient and ambient hydrogen generation from silanes

Chen, Hongyu,He, Qian,He, Xiaohui,Ji, Hongbing,Wang, Pengbo

supporting information, p. 3828 - 3832 (2022/03/31)

A nitrogen-doped carbon-supported ultrahigh-loading single-site Zn catalyst (Zn1-N-C, 28.3 wt%) was facilely constructed by using a ball milling strategy. With atomically dispersed ZnN3O sites, the catalyst showed superior catalytic properties for the generation of H2 from silane/alcohol pairs, and scale-up and recycling tests demonstrated its great potential in practical applications.

High Production of Hydrogen on Demand from Silanes Catalyzed by Iridium Complexes as a Versatile Hydrogen Storage System

Ventura-Espinosa, David,Sabater, Sara,Carretero-Cerdán, Alba,Baya, Miguel,Mata, Jose A.

, p. 2558 - 2566 (2018/03/13)

The catalytic dehydrogenative coupling of silanes and alcohols represents a convenient process to produce hydrogen on demand. The catalyst, an iridium complex of the formula [IrCp?(Cl)2(NHC)] containing an N-heterocyclic carbene (NHC) ligand functionalized with a pyrene tag, catalyzes efficiently the reaction at room temperature producing H2 quantitatively within a few minutes. As a result, the dehydrogenative coupling of 1,4-disilabutane and methanol enables an effective hydrogen storage capacity of 4.3 wt % that is as high as the hydrogen contained in the dehydrogenation of formic acid, positioning the silane/alcohol pair as a potential liquid organic hydrogen carrier for energy storage. In addition, the heterogenization of the iridium complex on graphene presents a recyclable catalyst that retains its activity for at least 10 additional runs. The homogeneous distribution of catalytic active sites on the basal plane of graphene prevents diffusion problems, and the reaction kinetics are maintained after immobilization.

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