Trimethylsilyl Trifluoromethanesulfonate

$ 9.00 /1KG

Min. Order1KG
Purity99%
Cas No27607-77-8
Supply Ability10 ton
Update time2023-03-06

Hebei Guanlang Biotechnology Co,.LTD

4YR

China

Since2019-01-04

Address2-2-1901, Huachenglvzhou 1st Phase. No.169 Shengli Nan Street,Qiaoxi District ,Shijiazhuang city, H

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Chemical Properties

Product Name	Trimethylsilyl Trifluoromethanesulfonate
CAS No	27607-77-8
EC-No	248-565-4
Min. Order	1KG
Purity	99%
Supply Ability	10 ton
Release date	2023/03/06

High Quality Trimethylsilyl Trifluoromethanesulfonate Tmsotf 27607-77-8

Product Name: Trimethylsilyl trifluoromethanesulfonate

Identification
Synonyms TMSOTF; TMS TRIFLATE; TRIMETHYLSILYL TRIFLATE
Molecular Formula C4H9F3O3SSi
Molecular Weight 222.26
CAS Number 27607-77-8
EINECS/ELINCS 248-565-4
Structure

Properties
Appearance Clear colorless to pale yellow fuming liquid
Boiling Point 77°C
Density 1.228
Stability stable under ordinary conditions

Specification

Item	Specification
Appearance	Clear colorless to pale yellow fuming liquid
Identification by IR	Should confirm to standard
Assay (on as is basis) (% W/W)	99min

Application
Trimethylsilyl trifluoromethanesulfonate is a strong Lewis acid catalyst and highly reactive silylating agent with a much greater selectivity for C-silylation than chlorotrimethylsilane. It is used to cleave t-butyl esters directly to trimethylsilyl esters, promote chemoselective reactions of acyclic acetals in the presence of cyclic acetals,promote cycloaddition of nitrones with silyl enol ethers, catalyze the conversion of aldehydes to homoallyl ethers in an Ionic Liquid and assist facile deprotection of N,O-Acetonides.Employed in the synthesis of enaminones as an Activator,one-pot synthesis of α-aminonitriles and their fluorinated
analogues, and synthesis of N-vinyl derivatives of nucleobases as a Lewis acid catalyst.

Packing and Storage
Packing 25 kgs plastic drum or as per customer's request
Storage Keep product under an inert gas and keep the container tightly closed. Protect the product from moisture Store at room temperature in a dry and avoid exposure to sunlight. Store locked up and away from incompatible materials such as oxidizing agents.

Whatsapp: +8619930503285

Email:zoey@crovellbio.com

Wickr: zoey456

·25kg/50kg/200kg/drum

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Company Profile Introduction

-Hebei Guanlang Biotechnology Co.,Ltd Contact:daisy Email:daisy@crovellbio.com Whatsapp:+8619930503252 Wickr me: daisylang Web:http://www.guanlang-group.com