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180037-68-7

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180037-68-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 180037-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,0,3 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 180037-68:
(8*1)+(7*8)+(6*0)+(5*0)+(4*3)+(3*7)+(2*6)+(1*8)=117
117 % 10 = 7
So 180037-68-7 is a valid CAS Registry Number.

180037-68-7Relevant articles and documents

Sequential acyl halide-aldehyde cyclocondensation and enzymatic resolution as a route to enantiomerically enriched β-lactones

Nelson, Scott G.,Spencer, Keith L.

, p. 1227 - 1230 (2007/10/03)

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