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138786-08-0

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138786-08-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138786-08-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,8 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 138786-08:
(8*1)+(7*3)+(6*8)+(5*7)+(4*8)+(3*6)+(2*0)+(1*8)=170
170 % 10 = 0
So 138786-08-0 is a valid CAS Registry Number.

138786-08-0Downstream Products

138786-08-0Relevant articles and documents

Highly efficient and chemoselective reductive bis-silylation of quinones by silyltellurides

Yamago, Shigeru,Miyazoe, Hiroshi,Iida, Kazunori,Yoshida, Jun-Ichi

, p. 3671 - 3673 (2007/10/03)

(matrix presented) Silyltellurides serve as new silicon-based chemoselective reducing agents and reduce quinones to the corresponding bis-silylated hydroquinones. The reaction proceeds under ambient thermal conditions without the need of any additional promoters or catalysts and gives the products in excellent yields. Several control experiments suggest that the reaction is initiated by a single electron transfer from silyltellurides to quinones.

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