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1162682-05-4

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1162682-05-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1162682-05-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,2,6,8 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1162682-05:
(9*1)+(8*1)+(7*6)+(6*2)+(5*6)+(4*8)+(3*2)+(2*0)+(1*5)=144
144 % 10 = 4
So 1162682-05-4 is a valid CAS Registry Number.

1162682-05-4Downstream Products

1162682-05-4Relevant articles and documents

An efficient synthesis of indoles via a CuMgAl-LDH-catalyzed cyclization of 2-alkynylsulfonanilides

Zhang, Sheng-Yan,Sun, Shan-Gang,Guo, Yu-Shuang,Lu, Xiao-Fan,Guo, Dian-Shun

, p. 3719 - 3723 (2018/09/14)

A highly efficient method for the synthesis of indoles has been successfully developed via a CuMgAl-LDH-catalyzed intramolecular annulation reaction of 2-alkynylsulfonanilides. This CuMgAl-LDH catalyst features facile preparation, recovery, and reuse at l

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