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872513-93-4

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872513-93-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 872513-93-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,2,5,1 and 3 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 872513-93:
(8*8)+(7*7)+(6*2)+(5*5)+(4*1)+(3*3)+(2*9)+(1*3)=184
184 % 10 = 4
So 872513-93-4 is a valid CAS Registry Number.

872513-93-4Relevant articles and documents

A one pot, metathesis-hydrogenation sequence for the selective formation of carbon-carbon bonds

Robinson, Andrea J.,Elaridi, Jomana,Patel, Jim,Jackson, W. Roy

, p. 5544 - 5545 (2005)

A combination of homogeneous hydrogenation and metathesis reactions allows highly efficient, stepwise chemo- and stereo-selective formation of three separate 2,7-diaminosuberic acid derivatives in a single pot without isolation of intermediates. The Royal

An efficient protocol for the cross-metathesis of sterically demanding olefins

Wang, Zhen J.,Jackson, W. Roy,Robinson, Andrea J.

supporting information, p. 3006 - 3009 (2013/07/26)

Cross-metathesis of a wide range of previously unreactive, sterically demanding alkenes can be achieved in fair to excellent yield using a commercially available catalyst by a facile strategy involving reversal of steric preference.

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