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phenylselenotris(trimethylsilyl)silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

197724-20-2

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197724-20-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197724-20-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,7,2 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 197724-20:
(8*1)+(7*9)+(6*7)+(5*7)+(4*2)+(3*4)+(2*2)+(1*0)=172
172 % 10 = 2
So 197724-20-2 is a valid CAS Registry Number.

197724-20-2Relevant academic research and scientific papers

Phenylselenotris(trimethylsilyl)silane and phenyltellurotris(trimethylsilyl)silane: Versatile reagents for the preparation of phenylseleno- and phenyltelluro-formates

Schiesser, Carl H.,Skidmore, Melissa A.

, p. 2689 - 2690 (1997)

Phenyltellurotris(trimethylsilyl)silane 4 and (4-fluorophenyltelluro)tris(trimethylsilyl)silane 5 react with methyl, 2-methylpropyl, cyclohexyl and phenyl substituted chloroformates (7, 11, 15, 19) in benzene and in the presence of tetrakis(triphenylphosp

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