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1160855-39-9

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1160855-39-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1160855-39-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,0,8,5 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1160855-39:
(9*1)+(8*1)+(7*6)+(6*0)+(5*8)+(4*5)+(3*5)+(2*3)+(1*9)=149
149 % 10 = 9
So 1160855-39-9 is a valid CAS Registry Number.

1160855-39-9Downstream Products

1160855-39-9Relevant articles and documents

Assembly of substituted homophthalimides via CuI-catalyzed coupling of 2-bromobenzamides with β-keto ester

Wang, Hexiang,Gao, Kun,Jiang, Yongwen,Ma, Dawei

experimental part, p. 695 - 702 (2009/12/26)

Cul catalyzed coupling of 2-bromobenzamides and β-keto esters takes place at 90°C in i-PrOH to afford substituted homophthalimides in good yields. This transformation undergoes a cascade coupling/intramolecular condensation process, which allows assembly

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