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1239384-16-7

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1239384-16-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1239384-16-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,9,3,8 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1239384-16:
(9*1)+(8*2)+(7*3)+(6*9)+(5*3)+(4*8)+(3*4)+(2*1)+(1*6)=167
167 % 10 = 7
So 1239384-16-7 is a valid CAS Registry Number.

1239384-16-7Relevant articles and documents

Cross-coupling reactions through the intramolecular activation of Alkyl(triorgano)silanes

Nakao, Yoshiaki,Takeda, Masahide,Matsumoto, Takuya,Hiyama, Tamejiro

supporting information; experimental part, p. 4447 - 4450 (2010/08/19)

(Figure Presented) Cross-Si-ing the Jordan: Cross-coupling reactions of 2-(2-hydroxyprop-2-yl)phenylsubstituted alkylsilanes with a variety of aryl halides proceed in the presence of palladium and copper catalysts. The use of K3PO4 base allows for highly chemoselective alkyl coupling with both primary and secondary alkyl groups (Alk).

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