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(But-3-en-2-yloxy)(trimethyl)silane is an organosilicon compound with the molecular formula C7H16OSi. It is composed of a silane group (SiH3) connected to a trimethylsilyloxy group (Si(CH3)3O) and a but-3-en-2-yloxy group (C4H7O). (but-3-en-2-yloxy)(trimethyl)silane is widely recognized for its role as a silylating agent in organic synthesis, where it introduces a trimethylsilyl (TMS) group to organic compounds. The TMS group serves to protect reactive functional groups and enhance the volatility of various compounds, making it a versatile component in chemical reactions.

18269-41-5

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18269-41-5 Usage

Uses

Used in Organic Synthesis:
(But-3-en-2-yloxy)(trimethyl)silane is used as a silylating agent for the protection of reactive functional groups in organic compounds. The trimethylsilyl (TMS) group it introduces acts as a shield, preventing unwanted reactions and facilitating the synthesis of more complex molecules.
Used in Analytical Chemistry:
In analytical chemistry, (but-3-en-2-yloxy)(trimethyl)silane is utilized to enhance the volatility of compounds, making them more suitable for techniques such as gas chromatography. The introduction of the TMS group can improve a compound's detectability and facilitate its separation from other components in a mixture.
Used in Pharmaceutical Industry:
(But-3-en-2-yloxy)(trimethyl)silane is employed as a reagent for the introduction of the but-3-en-2-yloxy group in the synthesis of various pharmaceutical compounds. This group can be crucial for the biological activity of the final product, making the compound an essential tool in drug development.
Used in Materials Science:
In materials science, (but-3-en-2-yloxy)(trimethyl)silane can be used to modify the properties of materials by introducing the TMS group or the but-3-en-2-yloxy group. This can lead to improved performance in areas such as polymer science, where the compound can be used to enhance the stability, processability, or other properties of the material.
Overall, (but-3-en-2-yloxy)(trimethyl)silane is a valuable compound in the fields of organic synthesis, analytical chemistry, pharmaceuticals, and materials science, thanks to its ability to introduce key functional groups and protect reactive sites in a variety of applications.

Check Digit Verification of cas no

The CAS Registry Mumber 18269-41-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,2,6 and 9 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 18269-41:
(7*1)+(6*8)+(5*2)+(4*6)+(3*9)+(2*4)+(1*1)=125
125 % 10 = 5
So 18269-41-5 is a valid CAS Registry Number.

18269-41-5SDS

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 but-3-en-2-yloxy(trimethyl)silane

1.2 Other means of identification

Product number -
Other names TRI-TERT-BUTYLSILANE

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:18269-41-5 SDS

18269-41-5Relevant academic research and scientific papers

Isomerization of allylic silyl ethers catalyzed by ReO3(OSiR3) complexes

Bellemin-Laponnaz, Stéphane,Le Ny, Jean Pierre,Osborn, John A.

, p. 1549 - 1552 (2007/10/03)

Efficient isomerization of allylic alcohols and allylic ethers at room temperature by rhenium (VII) oxo complexes is described. (C) 2000 Elsevier Science Ltd.

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