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1140530-63-7

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1140530-63-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1140530-63-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,0,5,3 and 0 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1140530-63:
(9*1)+(8*1)+(7*4)+(6*0)+(5*5)+(4*3)+(3*0)+(2*6)+(1*3)=97
97 % 10 = 7
So 1140530-63-7 is a valid CAS Registry Number.

1140530-63-7Downstream Products

1140530-63-7Relevant articles and documents

Regioselective synthesis of 2-(Aryloxythio)benzoates by the first [3+3] cyclizations of 3-aryloxythio-1-silyloxybuta-1,3-dienes with 3-alkoxy-2-en-1-ones

Iqbal, Inam,Imran, Muhammad,Villinger, Alexander,Langer, Peter

experimental part, p. 297 - 305 (2009/06/19)

Functionalized 2-(aryloxythio)benzoates were regio-selectively prepared by the first [3+3] cyclizations of 3-aryloxythio-1-trimethylsilyloxybuta-1,3-dienes with 3-alkoxy-2-en-1-ones. Georg Thieme Verlag Stuttgart · New York.

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