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134022-56-3

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134022-56-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134022-56-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,0,2 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 134022-56:
(8*1)+(7*3)+(6*4)+(5*0)+(4*2)+(3*2)+(2*5)+(1*6)=83
83 % 10 = 3
So 134022-56-3 is a valid CAS Registry Number.

134022-56-3Downstream Products

134022-56-3Relevant articles and documents

New one carbon homologation reagents utilizing electrochemical oxidation of organosilicon compounds

Yoshida,Matsunaga,Murata,Isoe

, p. 615 - 624 (2007/10/02)

Phenylthio(trimethylsilyl)methane, phenylthiobis(trimethylsilyl)methane, methoxy(trimethylsilyl)-methane, and methoxybis(trimethylsilyl)methane are deprotonated and the resulting anions are alkylated with electrophiles such as organic halides. The alkylation products are readily converted into the corresponding dimethyl acetals or methyl esters by electrochemical oxidation in methanol.

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