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N,N-dimethyl-2-(triphenylsilyl)aniline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

18840-16-9

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18840-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18840-16-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,4 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 18840-16:
(7*1)+(6*8)+(5*8)+(4*4)+(3*0)+(2*1)+(1*6)=119
119 % 10 = 9
So 18840-16-9 is a valid CAS Registry Number.

18840-16-9Relevant academic research and scientific papers

Ruthenium-Catalyzed Isomerization of ortho-Silylanilines to Their para Isomers

Ishiga, Wataru,Ohta, Masaya,Kodama, Takuya,Tobisu, Mamoru

supporting information, p. 6714 - 6718 (2021/09/02)

The catalytic ortho to para transposition of a silyl group in aniline derivatives is described. [RuCl2(p-cymene)]2/BINAP in conjunction with a Cu(OAc)2 additive serves as a potent catalytic system. This method is also applicable to the isomerization of 2-silylpyrrole derivatives to the corresponding 3-silyl isomers.

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