25436-07-1 Usage
General Description
Trimethylsilyl Trichloroacetate (TMS-CA) is a chemical compound that is used as a silylating agent in organic chemistry. It has the molecular formula C5H9Cl3O2Si and is also known by several other names such as trichloroacetic acid trimethylsilyl ester and trimethylsilyl trichloroethanoate. TMS-CA functions primarily as a reagent in the conversion of certain organic compounds into derivative forms that are more amenable to analysis or further reactions. Diverse forms of characterization techniques, such as Nuclear Magnetic Resonance (NMR), can be facilitated by using this compound. It comes with corrosive properties and poses health hazards, therefore professionals need to utilize caution and suitable protective measures when handling it.
Check Digit Verification of cas no
The CAS Registry Mumber 25436-07-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,4,3 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 25436-07:
(7*2)+(6*5)+(5*4)+(4*3)+(3*6)+(2*0)+(1*7)=101
101 % 10 = 1
So 25436-07-1 is a valid CAS Registry Number.
InChI:InChI=1/C5H9Cl3O2Si/c1-11(2,3)10-4(9)5(6,7)8/h1-3H3
25436-07-1Relevant articles and documents
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Seyferth,D. et al.
, p. 265 - 275 (1973)
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Method for Producing Acyloxysilanes, Acyloxysilanes Obtained Thereby, and Use of Same
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Paragraph 0131, (2018/03/25)
An object of the invention is to provide a method for efficiently producing an acyloxysilane which is useful as a functional chemical, an acyloxysilane obtained thereby, and the use thereof. The present invention provides: a method for producing an acyloxysilane, including a reaction step of reacting an alkoxysilane with a carboxylic anhydride in the presence of a catalyst, wherein the alkoxysilane is a specified alkoxysilane represented by General Formula (I), the carboxylic anhydride is a specified carboxylic acid represented by General Formula (IIA) or (IIB), the catalyst is an acid catalyst, and an acyloxysilane obtained in the reaction step is a specified acyloxysilane represented by General Formula (IIIA) or (IIIB); and the use of the acyloxysilane as a surface treatment agent or the like.
Trimethylsilyl Trichloracetate as a Chloroform Alternative for the Synthesis of α-(trichloromethyl)-3-nitrobenzyl Alcohol
Weissman, Steven A.
, p. 590 - 592 (2007/10/03)
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