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Methanesulfonic acid, trifluoro-, (methylphenylsilyl)methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99542-58-2

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99542-58-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99542-58-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,5,4 and 2 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 99542-58:
(7*9)+(6*9)+(5*5)+(4*4)+(3*2)+(2*5)+(1*8)=182
182 % 10 = 2
So 99542-58-2 is a valid CAS Registry Number.

99542-58-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name [methyl(phenyl)silyl]methyl trifluoromethanesulfonate

1.2 Other means of identification

Product number -
Other names Methanesulfonic acid,trifluoro-,(methylphenylsilyl)methyl ester

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:99542-58-2 SDS

99542-58-2Relevant academic research and scientific papers

A New in situ Preparation of Trimethylsilyl Trifluoromethanesulfonate by Thermally Induced Rearrangement

Tacke, Reinhold,Link, Matthias,Zilch, Harald

, p. 4637 - 4640 (2007/10/02)

A new in situ preparation of trimethylsilyl trifluoromethanesulfonate (3) is described: 3 is generated by a thermally induced rearrangement of (dimethylsilyl)methyl trifluoromethanesulfonate (2), which can be prepared by reaction of (CH3)2Si(H)CH2OH (1) with (CF3SO2)2O.Starting with C6H5(CH3)Si(H)CH2OH (5), the derivative (methylphenylsilyl)methyl trifluoromethanesulfonate (6) can be obtained by a similar method.Its thermally induced rearrangement leads to dimethylphenylsilyl trifluoromethanesulfonate (7).The rearrangements 2 to 3 and 6 to 7 were found to be first-order reactions with half-lifes at 80 deg C of 0.75 and 1.7 h, respectively.

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